These posts helped me get past a couple of issues I had creating a CLR Stored Procedure with Restful API call against Infor M3 API.

The XML Result from these API's look like this for my code below:

miResult xmlns="http://lawson.com/m3/miaccess">
    <Program>MMS200MI</Program>
    <Transaction>Get</Transaction>
    <Metadata>...</Metadata>
    <MIRecord>
        <RowIndex>0</RowIndex>
        <NameValue>
            <Name>STAT</Name>
            <Value>20</Value>
        </NameValue>
        <NameValue>
            <Name>ITNO</Name>
            <Value>ITEM123</Value>
        </NameValue>
        <NameValue>
            <Name>ITDS</Name>
            <Value>ITEM DESCRIPTION 123 </Value>
        </NameValue>
...

The CLR C# Code to accomplish listing out the Resultset from the API works as shown below:

using System;
using System.Data;
using System.Data.SqlClient;
using System.Data.SqlTypes;
using System.IO;
using System.Net;
using System.Text;
using System.Xml;
using Microsoft.SqlServer.Server;

public partial class StoredProcedures
{
    [Microsoft.SqlServer.Server.SqlProcedure]
    public static void CallM3API_Test1()
    {
        SqlPipe pipe_msg = SqlContext.Pipe;
        try
        {
            HttpWebRequest request = (HttpWebRequest)WebRequest.Create("https://M3Server.domain.com:12345/m3api-rest/execute/MMS200MI/Get?ITNO=ITEM123");

            request.Method = "Get";
            request.ContentLength = 0;

            request.Credentials = new NetworkCredential("[email protected]", "MyPassword");
            request.ContentType = "application/xml";
            request.Accept = "application/xml";

            using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
            {
                    using (Stream receiveStream = response.GetResponseStream())
                    {
                        using (StreamReader readStream = new StreamReader(receiveStream, Encoding.UTF8))
                        {
                            string strContent = readStream.ReadToEnd();
                            XmlDocument xdoc = new XmlDocument();
                            xdoc.LoadXml(strContent);
                            try
                            {
                                SqlPipe pipe = SqlContext.Pipe;

                                //Define Output Columns and Max Length of each Column in the Resultset    
                                SqlMetaData[] cols = new SqlMetaData[2];
                                cols[0] = new SqlMetaData("Name", SqlDbType.NVarChar, 50);
                                cols[1] = new SqlMetaData("Value", SqlDbType.NVarChar, 120);
                                SqlDataRecord record = new SqlDataRecord(cols);

                                pipe.SendResultsStart(record);

                                XmlNodeList nodeList = xdoc.GetElementsByTagName("NameValue");
                                //List ALL Output Names + Values
                                foreach (XmlNode nodeRes in nodeList)
                                {
                                    record.SetSqlString(0, nodeRes["Name"].InnerText);
                                    record.SetSqlString(1, nodeRes["Value"].InnerText);

                                    pipe.SendResultsRow(record);
                                }

                                pipe.SendResultsEnd();
                            }
                            catch (Exception ex)
                            {
                                SqlContext.Pipe.Send("Error (readStream): " + ex.Message);
                            }
                        }
                    }
            }
        }
        catch (Exception ex)
        {
            SqlContext.Pipe.Send("Error (CallM3API_Test1): " + ex.Message);

        }
    }
}

Hopefully this provides helpful.

Consider if your file is read only, then the extra parameters may help with FileStream

using (var fs = new FileStream(path, FileMode.Open, FileAccess.Read))

Use Linq-XML,

XDocument doc = XDocument.Load(file);

var result = from ele in doc.Descendants("sog")
              select new
              {
                 field1 = (string)ele.Element("field1")
              };
 foreach (var t in result)
  {
      HttpContext.Current.Response.Write(t.field1);
  }

OR : Get the node list of <sog> tag.

 XmlDocument xmlDoc = new XmlDocument();
 xmlDoc.Load(myXML);
 XmlNodeList parentNode = xmlDoc.GetElementsByTagName("sog");
 foreach (XmlNode childrenNode in parentNode)
  {
    HttpContext.Current.Response.Write(childrenNode.SelectSingleNode("field1").InnerText);
   }

Just like you do for getting something from the CNode you also need to do for the ANode

XmlNodeList xnList = xml.SelectNodes("/Element[@*]");
foreach (XmlNode xn in xnList)
{
  XmlNode anode = xn.SelectSingleNode("ANode");
    if (anode!= null)
    {
        string id = anode["ID"].InnerText;
        string date = anode["Date"].InnerText;
        XmlNodeList CNodes = xn.SelectNodes("ANode/BNode/CNode");
        foreach (XmlNode node in CNodes)
        {
         XmlNode example = node.SelectSingleNode("Example");
         if (example != null)
         {
            string na = example["Name"].InnerText;
            string no = example["NO"].InnerText;
         }
        }
    }
}

Well, If you want to update a node in XML, the XmlDocument is fine - you needn't use XmlTextWriter.

XmlDocument doc = new XmlDocument();
doc.Load("D:\\build.xml");
XmlNode root = doc.DocumentElement;
XmlNode myNode = root.SelectSingleNode("descendant::books");
myNode.Value = "blabla";
doc.Save("D:\\build.xml");

The rule to keep in mind is: if your document specifies a namespace, you MUST use an XmlNamespaceManager in your call to SelectNodes() or SelectSingleNode(). That's a good thing.

See the article Advantages of namespaces . Jon Skeet does a great job in his answer showing how to use XmlNamespaceManager. (This answer should really just be a comment on that answer, but I don't quite have enough Rep Points to comment.)

I realize that the post is ancient.. but..

replace'ing the asterisk with the nodename would give you better results

count(a/b[.='tsr']/preceding::a)+1.

instead of

count(a/b[.='tsr']/preceding::*)+1.

One more approach is possible : Using SVG.

eg :

<svg height="210" width="500">
    <line x1="0" y1="0" x2="0" y2="100" style="stroke:rgb(255,0,0);stroke-width:2" />
      Sorry, your browser does not support inline SVG.
</svg>

Pros :

• You can have line of any length and orientation.
• You can specify the width, color easily

Cons :

• SVG are now supported on most modern browsers. But some old browsers (like IE 8 and older) don't support it.

SQL injection is the attempt to issue SQL commands to a database through a website interface, to gain other information. Namely, this information is stored database information such as usernames and passwords.

First rule of securing any script or page that attaches to a database instance is Do not trust user input.

Your example is attempting to end a misquoted string in an SQL statement. To understand this, you first need to understand SQL statements. In your example of adding a ' to a paramater, your 'injection' is hoping for the following type of statement:

SELECT username,password FROM users WHERE username='$username'

By appending a ' to that statement, you could then add additional SQL paramaters or queries.: ' OR username --

SELECT username,password FROM users WHERE username='' OR username -- '$username

That is an injection (one type of; Query Reshaping). The user input becomes an injected statement into the pre-written SQL statement.

Generally there are three types of SQL injection methods:

• Query Reshaping or redirection (above)
• Error message based (No such user/password)
• Blind Injections

Read up on SQL Injection, How to test for vulnerabilities, understanding and overcoming SQL injection, and this question (and related ones) on StackOverflow about avoiding injections.

Edit:

As far as TESTING your site for SQL injection, understand it gets A LOT more complex than just 'append a symbol'. If your site is critical, and you (or your company) can afford it, hire a professional pen tester. Failing that, this great exaxmple/proof can show you some common techniques one might use to perform an injection test. There is also SQLMap which can automate some tests for SQL Injection and database take over scenarios.

As second says, most of the "design" decisions made for TeX documents are backed up by well researched usability studies, so changing them should be undertaken with care. It is, however, relatively common to replace Computer Modern with Times (also a serif face).

Try \usepackage{times}.

so this happened to me on windows recently. I fix it by following the following steps using a PowerShell with admin privileges:

1. delete node_modulesfolder
2. running npm install --global windows-build-tools
3. reinstalling node modules or node-sass with npm install

Similarities:

DTDs and Schemas both perform the same basic functions:

• First, they both declare a laundry list of elements and attributes.
• Second, both describe how those elements are grouped, nested or used within the XML. In other words, they declare the rules by which you are allowing someone to create an XML file within your workflow, and
• Third, both DTDs and schemas provide methods for restricting, or forcing, the type or format of an element. For example, within the DTD or Schema you can force a date field to be written as 01/05/06 or 1/5/2006.

Differences:

• DTDs are better for text-intensive applications, while schemas have several advantages for data-intensive workflows.

• Schemas are written in XML and thusly follow the same rules, while DTDs are written in a completely different language.

Examples:

DTD:

<?xml version="1.0" encoding="UTF-8"?>
    <!ELEMENT employees (Efirstname, Elastname, Etitle, Ephone, Eemail)>
         <!ELEMENT Efirstname (#PCDATA)>
         <!ELEMENT Elastname (#PCDATA)>
         <!ELEMENT Etitle (#PCDATA)>
         <!ELEMENT Ephone (#PCDATA)>
         <!ELEMENT Eemail (#PCDATA)>

XSD:

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:od="urn:schemas-microsoft-com:officedata">
<xsd:element name="dataroot">
     <xsd:complexType>
          <xsd:sequence>
               <xsd:element ref="employees" minOccurs="0" maxOccurs="unbounded"/>
          </xsd:sequence>
          <xsd:attribute name="generated" type="xsd:dateTime"/>
      </xsd:complexType>
</xsd:element>
<xsd:element name="employees">
      <xsd:annotation>
           <xsd:appinfo>
               <od:index index-name="PrimaryKey" index-key="Employeeid " primary="yes"
                unique="yes" clustered="no"/>
          <od:index index-name="Employeeid" index-key="Employeeid " primary="no" unique="no"
           clustered="no"/>
     </xsd:appinfo>
</xsd:annotation>
     <xsd:complexType>
          <xsd:sequence>
               <xsd:element name="Elastname" minOccurs="0" od:jetType="text"
                od:sqlSType="nvarchar">
                    <xsd:simpleType>
                         <xsd:restriction base="xsd:string">
                              <xsd:maxLength value="50"/>
                         </xsd:restriction>
                    </xsd:simpleType>
               </xsd:element>
               <xsd:element name="Etitle" minOccurs="0" od:jetType="text" od:sqlSType="nvarchar">
                    <xsd:simpleType>
                         <xsd:restriction base="xsd:string">
                              <xsd:maxLength value="50"/>
                         </xsd:restriction>
                    </xsd:simpleType>
               </xsd:element>
               <xsd:element name="Ephone" minOccurs="0" od:jetType="text"
                od:sqlSType="nvarchar">
                    <xsd:simpleType>
                         <xsd:restriction base="xsd:string">
                              <xsd:maxLength value="50"/>
                         </xsd:restriction>
                    </xsd:simpleType>
               </xsd:element>
               <xsd:element name="Eemail" minOccurs="0" od:jetType="text"
               od:sqlSType="nvarchar">
                    <xsd:simpleType>
                         <xsd:restriction base="xsd:string">
                              <xsd:maxLength value="50"/>
                         </xsd:restriction>
                    </xsd:simpleType>
               </xsd:element>
               <xsd:element name="Ephoto" minOccurs="0" od:jetType="text"
                od:sqlSType="nvarchar">
                    <xsd:simpleType>
                         <xsd:restriction base="xsd:string">
                              <xsd:maxLength value="50"/>
                         </xsd:restriction>
                    </xsd:simpleType>
               </xsd:element>
          </xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:schema>

You can achieve this with pattern matching with the switch expression in C#8/9

FooTextBox.Text = strFoo switch
{
    { Length: >0 } s => s, // If the length of the string is greater than 0 
    _ => "0" // Anything else
};

It should be mentioned that it is an option to completely leave authentication issues to the front controller, e.g. an Apache Webserver and evaluate the HttpServletRequest.getRemoteUser() instead, which is the JAVA representation for the REMOTE_USER environment variable. This allows also sophisticated log in designs such as Shibboleth authentication. Filtering Requests to a servlet container through a web server is a good design for production environments, often mod_jk is used to do so.

A superfast XML Method, if you want to use a stored procedure and pass the comma separated list of Department IDs :

Declare @XMLList xml
SET @XMLList=cast('<i>'+replace(@DepartmentIDs,',','</i><i>')+'</i>' as xml)
SELECT x.i.value('.','varchar(5)') from @XMLList.nodes('i') x(i))

All credit goes to Guru Brad Schulz's Blog

Simply attr-accessor creates the getter and setter methods for the specified attributes

First, here's some sample data:

set.seed(1)
dat <- data.frame(one = rnorm(15),
                 two = sample(LETTERS, 15),
                 three = rnorm(15),
                 four = runif(15))
dat <- data.frame(lapply(dat, function(x) { x[sample(15, 5)] <- NA; x }))
head(dat)
#          one  two       three      four
# 1         NA    M  0.80418951 0.8921983
# 2  0.1836433    O -0.05710677        NA
# 3 -0.8356286    L  0.50360797 0.3899895
# 4         NA    E          NA        NA
# 5  0.3295078    S          NA 0.9606180
# 6 -0.8204684 <NA> -1.28459935 0.4346595

Here's our replacement:

dat[["four"]][is.na(dat[["four"]])] <- 0
head(dat)
#          one  two       three      four
# 1         NA    M  0.80418951 0.8921983
# 2  0.1836433    O -0.05710677 0.0000000
# 3 -0.8356286    L  0.50360797 0.3899895
# 4         NA    E          NA 0.0000000
# 5  0.3295078    S          NA 0.9606180
# 6 -0.8204684 <NA> -1.28459935 0.4346595

Alternatively, you can, of course, write dat$four[is.na(dat$four)] <- 0

Thanks to @IanRoberts, I had to use the normalize-space function on my nodes to check if they were empty.

<xsl:if test="((node/ABC!='') and (normalize-space(node/DEF)='') and (normalize-space(node/GHI)=''))">
  This worked perfectly fine.
</xsl:if>

I have a test application set up using JPA/Hibernate & Spring, and my configuration mirrors yours with the exception that I create a datasource and inject it into the EntityManagerFactory, and moved the datasource specific properties out of the persistenceUnit and into the datasource. With these two small changes, my EM gets injected properly.

You can use performBatchUpdates function of uitableview

Here is how you can achieve

self.tableView.performBatchUpdates({

      //Perform reload
        self.tableView.reloadData()
    }) { (completed) in

        //Reload Completed Use your code here
    }

You are missing setting what field is the Text and Value in the SelectList itself. That is why it does a .ToString() on each object in the list. You could think that given it is a list of SelectListItem it should be smart enough to detect this... but it is not.

u.UserTypeOptions = new SelectList(
    new List<SelectListItem>
    {
        new SelectListItem { Selected = true, Text = string.Empty, Value = "-1"},
        new SelectListItem { Selected = false, Text = "Homeowner", Value = ((int)UserType.Homeowner).ToString()},
        new SelectListItem { Selected = false, Text = "Contractor", Value = ((int)UserType.Contractor).ToString()},
    }, "Value" , "Text", 1);

BTW, you can use a list of array of any type... and then just set the name of the properties that will act as Text and Value.

I think it is better to do it like this:

u.UserTypeOptions = new SelectList(
    new List<SelectListItem>
    {
        new SelectListItem { Text = "Homeowner", Value = ((int)UserType.Homeowner).ToString()},
        new SelectListItem { Text = "Contractor", Value = ((int)UserType.Contractor).ToString()},
    }, "Value" , "Text");

I removed the -1 item, and the setting of each items selected true/false.

Then, in your view:

@Html.DropDownListFor(m => m.UserType, Model.UserTypeOptions, "Select one")

This way, if you set the "Select one" item, and you don't set one item as selected in the SelectList, the UserType will be null (the UserType need to be int? ).

If you need to set one of the SelectList items as selected, you can use:

u.UserTypeOptions = new SelectList(options, "Value" , "Text", userIdToBeSelected);

In jquery you can easily set hover pseudo classes.

$("p").hover(function(){
$(this).css("background-color", "yellow");
}, function(){
$(this).css("background-color", "pink");
});

Use OutlineButton instead of FlatButton.

new OutlineButton(
  child: new Text("Button text"),
  onPressed: null,
  shape: new RoundedRectangleBorder(borderRadius: new BorderRadius.circular(30.0))
)

In order to get the PHP output into the HTML file you need to either

• Change the extension of the HTML to file to PHP and include the PHP from there (simple)
• Load your HTML file into your PHP as a kind of template (a lot of work)
• Change your environment so it deals with HTML as if it was PHP (bad idea)

If you are sure you want to remove all commit history, simply delete the .git directory in your project root (note that it's hidden). Then initialize a new repository in the same folder and link it to the GitHub repository:

git init
git remote add origin [email protected]:user/repo

now commit your current version of code

git add *
git commit -am 'message'

and finally force the update to GitHub:

git push -f origin master

However, I suggest backing up the history (the .git folder in the repository) before taking these steps!

I prefer using RaphaelJS because it has great cross-browser abilities. However, some SVG & VML effects can't be achieved with RaphaelJS (complex gradients...).

Google has also developped a library of its own to enable SVG support in IE: http://svgweb.googlecode.com/files/svgweb-2009-08-20-B.zip

Use

Get-ChildItem -dir #lists only directories
Get-ChildItem -file #lists only files

If you prefer aliases, use

ls -dir #lists only directories
ls -file #lists only files

or

dir -dir #lists only directories
dir -file #lists only files

To recurse subdirectories as well, add -r option.

ls -dir -r #lists only directories recursively
ls -file -r #lists only files recursively 

Tested on PowerShell 4.0, PowerShell 5.0 (Windows 10), PowerShell Core 6.0 (Windows 10, Mac, and Linux), and PowerShell 7.0 (Windows 10, Mac, and Linux).

Note: On PowerShell Core, symlinks are not followed when you specify the -r switch. To follow symlinks, specify the -FollowSymlink switch with -r.

Note 2: PowerShell is now cross-platform, since version 6.0. The cross-platform version was originally called PowerShell Core, but the the word "Core" has been dropped since PowerShell 7.0+.

Get-ChildItem documentation: https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-childitem

For my WPF application i've defined global app id and use semaphore to handle it.

public partial class App : Application
{      
    private const string AppId = "c1d3cdb1-51ad-4c3a-bdb2-686f7dd10155";

    //Passing name associates this sempahore system wide with this name
    private readonly Semaphore instancesAllowed = new Semaphore(1, 1, AppId);

    private bool WasRunning { set; get; }

    private void OnExit(object sender, ExitEventArgs e)
    {
        //Decrement the count if app was running
        if (this.WasRunning)
        {
            this.instancesAllowed.Release();
        }
    }

    private void OnStartup(object sender, StartupEventArgs e)
    {
        //See if application is already running on the system
        if (this.instancesAllowed.WaitOne(1000))
        {
            new MainWindow().Show();
            this.WasRunning = true;
            return;
        }

        //Display
        MessageBox.Show("An instance is already running");

        //Exit out otherwise
        this.Shutdown();
    }
}

# get system libraries
sudo yum install -y gcc wget

# get stable version and untar it
wget http://download.redis.io/redis-stable.tar.gz
tar xvzf redis-stable.tar.gz
cd redis-stable
make redis-cli

If the build fails / make command fails, then :

Removing all line with _Atomic from src/server.h and src/networking.c should makes the compile complete.

# make it globally accesible
sudo cp src/redis-cli /usr/local/bin/

You may want to use statement_timestamp(). This give the timestamp when the statement was executed. Whereas NOW() and CURRENT_TIMESTAMP give the timestamp when the transaction started.

More details in the manual

You can do the following:

class User(object):
    fullName = "John Doe"

    def __init__(self, name):
        self.SName = name

    def print_names(self):
        print "Names: full name: '%s', name: '%s'" % (self.fullName, self.SName)

user = User('Test Name')

user.fullName # "John Doe"
user.SName # 'Test Name'
user.print_names() # will print you Names: full name: 'John Doe', name: 'Test Name'

E.g any object attributes could be retrieved using istance.

Root node is the DocumentElement property of XmlDocument

XmlElement root = xmlDoc.DocumentElement

If you only have the node, you can get the root node by

XmlElement root = xmlNode.OwnerDocument.DocumentElement

Try do something like this (the problem was that you trying to use MyBook.Worksheets, but MyBook is not a Workbook object, but string, containing workbook name. I've added new varible Set WB = ActiveWorkbook, so you can use WB.Worksheets instead MyBook.Worksheets):

Sub NewWBandPasteSpecialALLSheets()
   MyBook = ActiveWorkbook.Name ' Get name of this book
   Workbooks.Add ' Open a new workbook
   NewBook = ActiveWorkbook.Name ' Save name of new book

   Workbooks(MyBook).Activate ' Back to original book

   Set WB = ActiveWorkbook

   Dim SH As Worksheet

   For Each SH In WB.Worksheets

       SH.Range("WholePrintArea").Copy

       Workbooks(NewBook).Activate

       With SH.Range("A1")
        .PasteSpecial (xlPasteColumnWidths)
        .PasteSpecial (xlFormats)
        .PasteSpecial (xlValues)

       End With

     Next

End Sub

But your code doesn't do what you want: it doesen't copy something to a new WB. So, the code below do it for you:

Sub NewWBandPasteSpecialALLSheets()
   Dim wb As Workbook
   Dim wbNew As Workbook
   Dim sh As Worksheet
   Dim shNew As Worksheet

   Set wb = ThisWorkbook
   Workbooks.Add ' Open a new workbook
   Set wbNew = ActiveWorkbook

   On Error Resume Next

   For Each sh In wb.Worksheets
      sh.Range("WholePrintArea").Copy

      'add new sheet into new workbook with the same name
      With wbNew.Worksheets

          Set shNew = Nothing
          Set shNew = .Item(sh.Name)

          If shNew Is Nothing Then
              .Add After:=.Item(.Count)
              .Item(.Count).Name = sh.Name
              Set shNew = .Item(.Count)
          End If
      End With

      With shNew.Range("A1")
          .PasteSpecial (xlPasteColumnWidths)
          .PasteSpecial (xlFormats)
          .PasteSpecial (xlValues)
      End With
   Next
End Sub

You can use CSS gradient - although there are not consistent across browsers so You would have to code it for every one

Like that: CSS3 Transparency + Gradient

Gradient should be more transparent on top or on top right corner (depending on capabilities)

This is an easy way to get a successful response from the server like PHP echo otherwise an error message.

BufferedReader br = null;
if (conn.getResponseCode() == 200) {
    br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
    String strCurrentLine;
        while ((strCurrentLine = br.readLine()) != null) {
               System.out.println(strCurrentLine);
        }
} else {
    br = new BufferedReader(new InputStreamReader(conn.getErrorStream()));
    String strCurrentLine;
        while ((strCurrentLine = br.readLine()) != null) {
               System.out.println(strCurrentLine);
        }
}

You can use the vassal package, which is exactly designed for this.

All you need is to install vassal and do

from vassal.terminal import Terminal
shell = Terminal(["scp username@host:/home/foo.txt foo_local.txt"])
shell.run()

Also, it will save you authenticate credential and don't need to type them again and again.

This worked best for me.

git rebase -X ours -i master

This will git will prefer your feature branch to master; avoiding the arduous merge edits. Your branch needs to be up to date with master.

ours
           This resolves any number of heads, but the resulting tree of the merge is always that of the current
           branch head, effectively ignoring all changes from all other branches. It is meant to be used to
           supersede old development history of side branches. Note that this is different from the -Xours
           option to the recursive merge strategy.

$("ul > li a")

But you would need to set a class on the root ul if you specifically want to target the outermost ul:

<ul class="rootlist">
...

Then it's:

$("ul.rootlist > li a")....

Another way of making sure you only have the root li elements:

$("ul > li a").not("ul li ul a")

It looks kludgy, but it should do the trick

myString.Substring(myString.Length - 3, 3)

Here are examples on substring.>>

http://www.dotnetperls.com/substring

Refer those.

Its best to use auto on the dimension that should respect the aspect ratio. If you do not set the other property to auto, most browsers nowadays will assume that you want to respect the aspect ration, but not all of them (IE10 on windows phone 8 does not, for example)

width: 100%;
height: auto;

I use the jQuery clueTip plugin for this.

Just add remove_button_css as class to your button tag. You can verify the code for Link 1

.remove_button_css { 
  outline: none;
  padding: 5px; 
  border: 0px; 
  box-sizing: none; 
  background-color: transparent; 
}

Extra Styles Edit

Add color: #337ab7; and :hover and :focus to match OOTB (bootstrap3)

.remove_button_css:focus,
.remove_button_css:hover {
    color: #23527c;
    text-decoration: underline;
}

This is very simple actually.

Please notice that I'm

I. adding name="selectedCorp" to your select opening tag, and

II. changing your [value]="corporationObj" to [value]="corporation", which is consistent with the corporation in your *ngFor="let corporation of corporations" statement:

 <form class="form-inline" (ngSubmit)="HelloCorp(f)" #f="ngForm">
   <div class="select">
     <select class="form-control col-lg-8" #corporation name="selectedCorp" required>
       <option *ngFor="let corporation of corporations" [value]="corporation">{{corporation.corp_name}}</option>
     </select>
     <button type="submit" class="btn btn-primary manage">Submit</button>
   </div>
 </form>

And then in your .ts file, you just do the following:

HelloCorp(form: NgForm) {
   const corporationObj = form.value.selectedCorp;
}

and the const corporationObj now is the selected corporation object, which will include all the properties of the corporation class you have defined.

NOTE:

In the html code, by the statement [value]="corporation", the corporation (from *ngFor="let corporation of corporations") is bound to [value], and the name property will get the value.

Since the name is "selectedCorp", you can get the actual value by getting "form.value.selectedCorp" in your .ts file.

By the way, actually you don't need the "#corporation" in your "select" opening tag.

"watch" does not allow fractions of a second in Busybox, while "sleep" does. If that matters to you, try this:

while true; do ls -l; sleep .5; done

This is not a good way when you want to seeding database.
Use faker instead of hard coding, and before all this maybe it's better to truncate tables.

Consider this example :

    // Truncate table.  
    DB::table('users')->truncate();

    // Create an instance of faker.
    $faker = Faker::create();

    // define an array for fake data.
    $users = [];

    // Make an array of 500 users with faker.
    foreach (range(1, 500) as $index)
    {
        $users[] = [
            'group_id' => rand(1, 3),
            'name' => $faker->name,
            'company' => $faker->company,
            'email' => $faker->email,
            'phone' => $faker->phoneNumber,
            'address' => "{$faker->streetName} {$faker->postCode} {$faker->city}",
            'about' => $faker->sentence($nbWords = 20, $variableNbWords = true),
            'created_at' => new DateTime,
            'updated_at' => new DateTime,
        ];
    }

    // Insert into database.
    DB::table('users')->insert($users);

You can make the font size responsive if defining it in vw (viewport width). However, not all browsers support it. The solution is to use JavaScript to change the base font size depending on the browser width and set all font sizes in %.

Here is an article describing how to make responsive fontsizes: http://wpsalt.com/responsive-font-size-in-wordpress-theme/

-w is the GCC-wide option to disable warning messages.

I think it depends on how you installed python. Note that you can have multiple installs of python, I do on my machine. However, if you install via an msi of a version of python 2.2 or above, I believe it creates a registry key like so:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\Python.exe

which gives this value on my machine:

C:\Python25\Python.exe

You just read the registry key to get the location.

However, you can install python via an xcopy like model that you can have in an arbitrary place, and you just have to know where it is installed.

For anyone interested in a shorter way:

gotdata = len(dlist)>1 and dlist[1] or 'null'

But for best performance, I suggest using False instead of 'null', then a one line test will suffice:

gotdata = len(dlist)>1 and dlist[1]

To store in LocalStorage :

window.localStorage.setItem(key, data);

To remove an item from LocalStorage :

window.localStorage.removeItem(key);

To get an item from LocalStorage :

window.localStorage.getItem(key);

You can only store a string in LocalStorage; if you have an object, first you have to convert it to string like the following:

window.localStorage.setItem(key, JSON.stringify(obj));

And when you want to get an object from LocalStorage :

const result=JSON.parse(window.localStorage.getItem(key));

All Tips above are the same for SessionStorage.

You can use the following service to work on SessionStorage and LocalStorage. All methods in the service :

getSession(key: string): any
setSession(key: string, value: any): void
removeSession(key: string): void
removeAllSessions(): void
getLocal(key: string): any
setLocal(key: string, value: any): void
removeLocal(key: string): void 
removeAllLocals(): void

Inject this service in your components, services and ...; Do not forget to register the service in your core module.

import { Injectable } from '@angular/core';

@Injectable()
export class BrowserStorageService {

  getSession(key: string): any {
    const data = window.sessionStorage.getItem(key);
    if (data) {
      return JSON.parse(data);
    } else {
      return null;
    }
  }

  setSession(key: string, value: any): void {
    const data = value === undefined ? '' : JSON.stringify(value);
    window.sessionStorage.setItem(key, data);
  }

  removeSession(key: string): void {
    window.sessionStorage.removeItem(key);
  }

  removeAllSessions(): void {
    for (const key in window.sessionStorage) {
      if (window.sessionStorage.hasOwnProperty(key)) {
        this.removeSession(key);
      }
    }
  }

  getLocal(key: string): any {
    const data = window.localStorage.getItem(key);
    if (data) {
      return JSON.parse(data);
    } else {
      return null;
    }
  }

  setLocal(key: string, value: any): void {
    const data = value === undefined ? '' : JSON.stringify(value);
    window.localStorage.setItem(key, data);
  }

  removeLocal(key: string): void {
    window.localStorage.removeItem(key);
  }

  removeAllLocals(): void {
    for (const key in window.localStorage) {
      if (window.localStorage.hasOwnProperty(key)) {
        this.removeLocal(key);
      }
    }
  }
}

In my case conda Path was properly set (in .bashrc) by the conda installation bash. But to make it works I had to give executable file permissions to files in bin sub folder with chmod +x *.

My system info:

conda 4.2.9

Operating System: Debian GNU/Linux 8 (jessie)

Kernel: Linux 3.16.0-4-amd64

Architecture: x86-64

console.log( String.fromCharCode(event.charCode) );

no need to map character i guess.

If someone is using bootstrap sass note the code is on the _reboot.scss file like this:

button:focus {
  outline: 1px dotted;
  outline: 5px auto -webkit-focus-ring-color;
}

So if you want to keep the _reboot file I guess feel free to override with plain css instead of trying to look for a variable to change.

You may do....in easy way...within one line Logic

#include <stdio.h>

int main()
{
    int a, b;
    printf("Enter A :");
    scanf("%d",&a);
    printf("Enter B :");
    scanf("%d",&b);
    int a = 1,b = 2;
    a=a^b^(b=a);
    printf("\nValue of A=%d B=%d ",a,b);

    return 1;
}

or

#include <stdio.h>

int main()
{
    int a, b;
    printf("Enter A :");
    scanf("%d",&a);
    printf("Enter B :");
    scanf("%d",&b);
    int a = 1,b = 2;
    a=a+b-(b=a);
    printf("\nValue of A=%d B=%d ",a,b);

    return 1;
}

if you are planning to run it from a separate sql file. here is a good example (taken from a great page to learn how to bash with postgresql http://www.manniwood.com/postgresql_and_bash_stuff/index.html

#!/bin/bash
set -e
set -u
if [ $# != 2 ]; then
   echo "please enter a db host and a table suffix"
   exit 1
fi

export DBHOST=$1
export TSUFF=$2
psql \
  -X \
  -U user \
  -h $DBHOST \
  -f /path/to/sql/file.sql \
  --echo-all \
  --set AUTOCOMMIT=off \
  --set ON_ERROR_STOP=on \
  --set TSUFF=$TSUFF \
  --set QTSTUFF=\'$TSUFF\' \
   mydatabase

   psql_exit_status = $?

   if [ $psql_exit_status != 0 ]; then
     echo "psql failed while trying to run this sql script" 1>&2
     exit $psql_exit_status
   fi

   echo "sql script successful"
exit 0

for me, the problem was from require('jquery-validation') i added in the begging of that js file which Validate method used which is necessary as an npm module

unfortunately, when web pack compiles the js files, they aren't in order, so that the validate method is before defining it! and the error comes

so better to use another js file for compiling this library or use local validate method file or even using CDN but in all cases make sure you attached jquery before

this simple code work 100% all you need is changing 'lat','long' for address to show

<iframe src="http://maps.google.com/maps?q=25.3076008,51.4803216&z=16&output=embed" height="450" width="600"></iframe>

!python 'script.py'

replace script.py with your real file name, DON'T forget ''

public class MyActivity extends Activity 
                        implements LoaderManager.LoaderCallbacks<Cursor> {

    private static final int CONTACTS_LOADER_ID = 1;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        // Prepare the loader.  Either re-connect with an existing one,
        // or start a new one.
        getLoaderManager().initLoader(CONTACTS_LOADER_ID,
                                      null,
                                      this);
    }

    @Override
    public Loader<Cursor> onCreateLoader(int id, Bundle args) {
        // This is called when a new Loader needs to be created.

        if (id == CONTACTS_LOADER_ID) {
            return contactsLoader();
        }
        return null;
    }

    @Override
    public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {
        //The framework will take care of closing the
        // old cursor once we return.
        List<String> contacts = contactsFromCursor(cursor);
    }

    @Override
    public void onLoaderReset(Loader<Cursor> loader) {
        // This is called when the last Cursor provided to onLoadFinished()
        // above is about to be closed.  We need to make sure we are no
        // longer using it.
    }

    private  Loader<Cursor> contactsLoader() {
        Uri contactsUri = ContactsContract.Contacts.CONTENT_URI; // The content URI of the phone contacts

        String[] projection = {                                  // The columns to return for each row
                ContactsContract.Contacts.DISPLAY_NAME
        } ;

        String selection = null;                                 //Selection criteria
        String[] selectionArgs = {};                             //Selection criteria
        String sortOrder = null;                                 //The sort order for the returned rows

        return new CursorLoader(
                getApplicationContext(),
                contactsUri,
                projection,
                selection,
                selectionArgs,
                sortOrder);
    }

    private List<String> contactsFromCursor(Cursor cursor) {
        List<String> contacts = new ArrayList<String>();

        if (cursor.getCount() > 0) {
            cursor.moveToFirst();

            do {
                String name = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
                contacts.add(name);
            } while (cursor.moveToNext());
        }

        return contacts;
    }

}

and do not forget

<uses-permission android:name="android.permission.READ_CONTACTS" />

you can call INSERTED, SQL Server uses these tables to capture the data of the modified row before and after the event occurs.I assume in your table the name of the key is Id

I think the following code can help you

CREATE TRIGGER [dbo].[after_update]
ON [dbo].[MYTABLE]
   AFTER UPDATE
AS
BEGIN
    UPDATE dbo.[MYTABLE]
    SET    dbo.[MYTABLE].CHANGED_ON = GETDATE(),
           dbo.[MYTABLE].CHANGED_BY = USER_NAME(USER_ID())
    FROM   INSERTED
    WHERE  INSERTED.Id = dbo.[MYTABLE].[Id]
END

1. Execute: cordova plugin rm cordova-plugin-compat --force
2. Execute: cordova plugin add [email protected]
3. Change : config.xml in your project folder use "6.2.3" not "^6.2.3", then delete the platforms/android folder, re-run cordova prepare android, and cordova build android

Add an ORDER BY ONE.ID ASC at the end of your first query.

By default there is no ordering.

It is not possible. §2.3 says that "." is an unreserved character and that "URIs that differ in the replacement of an unreserved character with its corresponding percent-encoded US-ASCII octet are equivalent". Therefore, /%2E%2E/ is the same as /../, and that will get normalized away.

(This is a combination of an answer by bobince and a comment by slowpoison.)

I had a such problem too because i was using IMG tag and UL tag.

Try to apply the 'corners' plugin to elements such as $('#mydiv').corner(), $('#myspan').corner(), $('#myp').corner() but NOT for $('#img').corner()! This rule is related with adding child DIVs into specified element for emulation round-corner effect. As we know IMG element couldn't have any child elements.

I've solved this by wrapping a needed element within the div and changing IMG to DIV with background: CSS property.

Good luck!

Omit the parenthesis:

ALTER TABLE User 
    ADD CONSTRAINT userProperties
    FOREIGN KEY(properties)
    REFERENCES Properties(ID)

Java allocates 2 of 2 bytes for character as it follows UTF-16. It occupies minimum 2 bytes while storing a character, and maximum of 4 bytes. There is no 1 byte or 3 bytes of storage for character.

@jmp242 - the generic System.Object type does not contain the CloseMainWindow method, but statically casting the System.Diagnostics.Process type when collecting the ProcessList variable works for me. Updated code (from this answer) with this casting (and looping changed to use ForEach-Object) is below.

function Stop-Processes {
    param(
        [parameter(Mandatory=$true)] $processName,
                                     $timeout = 5
    )
    [System.Diagnostics.Process[]]$processList = Get-Process $processName -ErrorAction SilentlyContinue

    ForEach ($Process in $processList) {
        # Try gracefully first
        $Process.CloseMainWindow() | Out-Null
    }

    # Check the 'HasExited' property for each process
    for ($i = 0 ; $i -le $timeout; $i++) {
        $AllHaveExited = $True
        $processList | ForEach-Object {
            If (-NOT $_.HasExited) {
                $AllHaveExited = $False
            }                    
        }
        If ($AllHaveExited -eq $true){
            Return
        }
        Start-Sleep 1
    }
    # If graceful close has failed, loop through 'Stop-Process'
    $processList | ForEach-Object {
        If (Get-Process -ID $_.ID -ErrorAction SilentlyContinue) {
            Stop-Process -Id $_.ID -Force -Verbose
        }
    }
}

Moving the file from which you are importing to an outside directory helps.
This is extra useful when your main file makes any other files in its own directory.
Ex:
Before:
Project
|---dir1
|-------main.py
|-------module1.py
After:
Project
|---module1.py
|---dir1
|-------main.py

From Save MySQL query results into a text or CSV file:

MySQL provides an easy mechanism for writing the results of a select statement into a text file on the server. Using extended options of the INTO OUTFILE nomenclature, it is possible to create a comma separated value (CSV) which can be imported into a spreadsheet application such as OpenOffice or Excel or any other application which accepts data in CSV format.

Given a query such as

SELECT order_id,product_name,qty FROM orders

which returns three columns of data, the results can be placed into the file /tmp/orders.txt using the query:

SELECT order_id,product_name,qty FROM orders
INTO OUTFILE '/tmp/orders.txt'

This will create a tab-separated file, each row on its own line. To alter this behavior, it is possible to add modifiers to the query:

SELECT order_id,product_name,qty FROM orders
INTO OUTFILE '/tmp/orders.csv'
FIELDS TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\n'

In this example, each field will be enclosed in double quotes, the fields will be separated by commas, and each row will be output on a new line separated by a newline (\n). Sample output of this command would look like:

"1","Tech-Recipes sock puppet","14.95" "2","Tech-Recipes chef's hat","18.95"

Keep in mind that the output file must not already exist and that the user MySQL is running as has write permissions to the directory MySQL is attempting to write the file to.

Syntax

   SELECT Your_Column_Name
    FROM Your_Table_Name
    INTO OUTFILE 'Filename.csv'
    FIELDS TERMINATED BY ','
    ENCLOSED BY '"'
    LINES TERMINATED BY '\n'

Or you could try to grab the output via the client:

You could try executing the query from the your local client and redirect the output to a local file destination:

mysql -user -pass -e "select cols from table where cols not null" > /tmp/output

Hint: If you don't specify an absoulte path but use something like INTO OUTFILE 'output.csv' or INTO OUTFILE './output.csv', it will store the output file to the directory specified by show variables like 'datadir';.

Create new instances in your fragments and do like so in your Activity

 private class SlidePagerAdapter extends FragmentStatePagerAdapter {
    public SlidePagerAdapter(FragmentManager fm) {
        super(fm);
    }

    @Override
    public Fragment getItem(int position) {
        switch(position){
            case 0:
                return Fragment1.newInstance();
            case 1:
                return Fragment2.newInstance();
            case 2:
                return Fragment3.newInstance();
            case 3:
                return Fragment4.newInstance();


            default: break;

        }
        return null;
    }

<div onclick="location.href='#';" style="cursor: pointer;">
</div>

To use vertical-align properly, you should do it on table tag. But there is a way to make other html tags to behave as a table by assigning them a css of display:table to your parent, and display:table-cell on your child. Then vertical-align:bottom will work on that child.

HTML:

??????<div class="parent">
    <div class="child">
        This text is vertically aligned to bottom.    
    </div>
</div>????????????????????????

CSS:

?.parent {
    width: 300px;
    height: 50px;
    display:? table;
    border: 1px solid red;
}
.child { 
    display: table-cell;
    vertical-align: bottom;
}?

Here is a live example: link demo

To get an auto increment number you need to use a sequence in Oracle. (See here and here).

CREATE SEQUENCE my_seq;

SELECT my_seq.NEXTVAL FROM DUAL; -- to get the next value

-- use in a trigger for your table demo
CREATE OR REPLACE TRIGGER demo_increment 
BEFORE INSERT ON demo
FOR EACH ROW

BEGIN
  SELECT my_seq.NEXTVAL
  INTO   :new.id
  FROM   dual;
END;
/

Sometimes this doesn't work if:

1) you have an error in the java script code before your line with $('#myModal').on('show.bs.modal'...). To troubleshoot put an alert message before the line to see if it comes up when you load the page. To resolve eliminate JSs above to see which one is the problem

2) Another problem is if you load up the JS in wrong order. For example you can have the $('#myModal').on('show.bs.modal'...) part before you actually load JQuery.js. In that case your call will be ignored, so first in the HTML (view page source to be sure) check if the script link to JQuery is above your modal onShow call, otherwise it will be ignored. To troubleshoot put an alert inside the on show an one before. If you see the one before and not the one inside the onShow function it is clear that the function cannot execute. If the spelling is right more than likely your call to JQuery.js is not made or it is made after the onShow part

Maybe even better would be to use getTime() or valueOf(), but this way it returns unique plus human understandable number (representing date and time):

window.getUniqNr = function() {
  var now = new Date(); 
  if (typeof window.uniqCounter === 'undefined') window.uniqCounter = 0; 
  window.uniqCounter++; 
  var m = now.getMonth(); var d = now.getDay(); 
  var h = now.getHours(); var i = now.getMinutes(); 
  var s = now.getSeconds(); var ms = now.getMilliseconds();
  timestamp = now.getFullYear().toString() 
  + (m <= 9 ? '0' : '') + m.toString()
  +( d <= 9 ? '0' : '') + d.toString() 
  + (h <= 9 ? '0' : '') + h.toString() 
  + (i <= 9 ? '0' : '') + i.toString() 
  + (s <= 9 ? '0' : '') + s.toString() 
  + (ms <= 9 ? '00' : (ms <= 99 ? '0' : '')) + ms.toString() 
  + window.uniqCounter; 

  return timestamp;
};
window.getUniqNr();

Try __weak if you get any warning regarding retain cycle else use __block

Person *strongPerson = [Person new];
__weak Person *weakPerson = person;

Now you can refer weakPerson object inside block.

I found ${PODS_HEADERS_SEARCH_PATHS} is missing and it is not defined in my develop git branch, So I added "$(SRCROOT)/Pods/Headers/" for Header Search Paths with recursive

That is ok for me

I needed to ensure values can still be entered with a comma instead of a point as a decimal separator. This seems to be an age-old problem. Background info can be found following these links:

• https://www.slightfuture.com/webdev/html5-input-number-localization.html
• https://codepen.io/aminimalanimal/full/bdOzRG

I finally solved it with a little bit of jQuery. Replacing the commas with dots onChange. This seems to be working good so far in latest Firefox, Chrome and Safari.

$('input[type=number]').each(function () {

  $(this).change(function () {

    var $replace = $(this).val().toString().replace(/,/g, '.');

    $(this).val($replace);

  })

});

You can try doing:

String myResource = IOUtils.toString(this.getClass().getResourceAsStream("yourfile.xml")).replace("\n","");

from d1 in DealerContrac join d2 in DealerContrac on d1.dealearid equals d2.dealerid select new {dealercontract.*}

self is the self-reference in a Class. Your code is not in a class, you only have functions defined. You have to wrap your methods in a class, like below. To use the method main(), you first have to instantiate an object of your class and call the function on the object.

Further, your function setavalue should be in __init___, the method called when instantiating an object. The next step you probably should look at is supplying the name as an argument to init, so you can create arbitrarily named objects of the Name class ;)

class Name:
    def __init__(self):
        self.myname = "harry"

    def printaname(self):
        print "Name", self.myname     

    def main(self):
        self.printaname()

if __name__ == "__main__":
    objName = Name()
    objName.main() 

Have a look at the Classes chapter of the Python tutorial an at Dive into Python for further references.

I came here because I had the same problem.
What was the problem for me was that the procedure was defined in the package body, but not in the package header.
I was executing my function with a lose BEGIN END statement.

Oracle DateDiff is from a different product, probably mysql (which is now owned by Oracle).

The difference between two dates (in oracle's usual database product) is in days (which can have fractional parts). Factor by 24 to get hours, 24*60 to get minutes, 24*60*60 to get seconds (that's as small as dates go). The math is 100% accurate for dates within a couple of hundred years or so. E.g. to get the date one second before midnight of today, you could say

select trunc(sysdate) - 1/24/60/60 from dual;

That means "the time right now", truncated to be just the date (i.e. the midnight that occurred this morning). Then it subtracts a number which is the fraction of 1 day that measures one second. That gives you the date from the previous day with the time component of 23:59:59.

It is unable to auto-detect email address.

By default it takes your system username like [email protected].

So you need to set your email like below:

git config user.email "[email protected]"

After setting email you can run the git commands and commit your changes.

1. git init
2. git add *
3. git commit -m "some init msg"

char is just a 1 byte integer. There is nothing magic with the char type! Just as you can assign a short to an int, or an int to a long, you can assign a char to an int.

Yes, the name of the primitive data type happens to be "char", which insinuates that it should only contain characters. But in reality, "char" is just a poor name choise to confuse everyone who tries to learn the language. A better name for it is int8_t, and you can use that name instead, if your compiler follows the latest C standard.

Though of course you should use the char type when doing string handling, because the index of the classic ASCII table fits in 1 byte. You could however do string handling with regular ints as well, although there is no practical reason in the real world why you would ever want to do that. For example, the following code will work perfectly:

  int str[] = {'h', 'e', 'l', 'l', 'o', '\0' };

  for(i=0; i<6; i++)
  {
    printf("%c", str[i]);
  }

You have to realize that characters and strings are just numbers, like everything else in the computer. When you write 'a' in the source code, it is pre-processed into the number 97, which is an integer constant.

So if you write an expression like

char ch = '5';
ch = ch - '0';

this is actually equivalent to

char ch = (int)53;
ch = ch - (int)48;

which is then going through the C language integer promotions

ch = (int)ch - (int)48;

and then truncated to a char to fit the result type

ch = (char)( (int)ch - (int)48 );

There's a lot of subtle things like this going on between the lines, where char is implicitly treated as an int.

Use:

• bt - backtrace: show stack functions and args
• info frame - show stack start/end/args/locals pointers
• x/100x $sp - show stack memory

(gdb) bt
#0  zzz () at zzz.c:96
#1  0xf7d39cba in yyy (arg=arg@entry=0x0) at yyy.c:542
#2  0xf7d3a4f6 in yyyinit () at yyy.c:590
#3  0x0804ac0c in gnninit () at gnn.c:374
#4  main (argc=1, argv=0xffffd5e4) at gnn.c:389

(gdb) info frame
Stack level 0, frame at 0xffeac770:
 eip = 0x8049047 in main (goo.c:291); saved eip 0xf7f1fea1
 source language c.
 Arglist at 0xffeac768, args: argc=1, argv=0xffffd5e4
 Locals at 0xffeac768, Previous frame's sp is 0xffeac770
 Saved registers:
  ebx at 0xffeac75c, ebp at 0xffeac768, esi at 0xffeac760, edi at 0xffeac764, eip at 0xffeac76c

(gdb) x/10x $sp
0xffeac63c: 0xf7d39cba  0xf7d3c0d8  0xf7d3c21b  0x00000001
0xffeac64c: 0xf78d133f  0xffeac6f4  0xf7a14450  0xffeac678
0xffeac65c: 0x00000000  0xf7d3790e

you can get the 'date' filter like this:

var today = $filter('date')(new Date(),'yyyy-MM-dd HH:mm:ss Z');

This will give you today's date in format you want.

in Symfony 2.3

/app/config/config.yml

framework:
    # ?????? ??????????????? ???????? ? ???????, json, xml ? ???????
    serializer:
        enabled: true

services:
    object_normalizer:
        class: Symfony\Component\Serializer\Normalizer\GetSetMethodNormalizer
        tags:
        # ???????? ? ???? ????????? ???? ??????, ??? ??. ?????, ?.?. ????? ???????? ?? ?????
          - { name: serializer.normalizer }

and example for your controller:

/**
 * ????? ???????? ?? ?? ??????? ? ?? ?????
 * @Route("/search/", name="orgunitSearch")
 */
public function orgunitSearchAction()
{
    $array = $this->get('request')->query->all();

    $entity = $this->getDoctrine()
        ->getRepository('IntranetOrgunitBundle:Orgunit')
        ->findOneBy($array);

    $serializer = $this->get('serializer');
    //$json = $serializer->serialize($entity, 'json');
    $array = $serializer->normalize($entity);

    return new JsonResponse( $array );
}

but the problems with the field type \DateTime will remain.

XMLHttpRequest is a built-in object in web browsers.

It is not distributed with Node; you have to install it separately,

1. Install it with npm,

   npm install xmlhttprequest
   

2. Now you can require it in your code.

   var XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;
   var xhr = new XMLHttpRequest();
   

That said, the http module is the built-in tool for making HTTP requests from Node.

Axios is a library for making HTTP requests which is available for Node and browsers that is very popular these days.

You can use preg_replace in this case;

$res = preg_replace("/[^0-9]/", "", "Every 6 Months" );

$res return 6 in this case.

If want also to include decimal separator or thousand separator check this example:

$res = preg_replace("/[^0-9.]/", "", "$ 123.099");

$res returns "123.099" in this case

Include period as decimal separator or thousand separator: "/[^0-9.]/"

Include coma as decimal separator or thousand separator: "/[^0-9,]/"

Include period and coma as decimal separator and thousand separator: "/[^0-9,.]/"

R has many *apply functions which are ably described in the help files (e.g. ?apply). There are enough of them, though, that beginning useRs may have difficulty deciding which one is appropriate for their situation or even remembering them all. They may have a general sense that "I should be using an *apply function here", but it can be tough to keep them all straight at first.

Despite the fact (noted in other answers) that much of the functionality of the *apply family is covered by the extremely popular plyr package, the base functions remain useful and worth knowing.

This answer is intended to act as a sort of signpost for new useRs to help direct them to the correct *apply function for their particular problem. Note, this is not intended to simply regurgitate or replace the R documentation! The hope is that this answer helps you to decide which *apply function suits your situation and then it is up to you to research it further. With one exception, performance differences will not be addressed.

• apply - When you want to apply a function to the rows or columns of a matrix (and higher-dimensional analogues); not generally advisable for data frames as it will coerce to a matrix first.

  # Two dimensional matrix
  M <- matrix(seq(1,16), 4, 4)
  
  # apply min to rows
  apply(M, 1, min)
  [1] 1 2 3 4
  
  # apply max to columns
  apply(M, 2, max)
  [1]  4  8 12 16
  
  # 3 dimensional array
  M <- array( seq(32), dim = c(4,4,2))
  
  # Apply sum across each M[*, , ] - i.e Sum across 2nd and 3rd dimension
  apply(M, 1, sum)
  # Result is one-dimensional
  [1] 120 128 136 144
  
  # Apply sum across each M[*, *, ] - i.e Sum across 3rd dimension
  apply(M, c(1,2), sum)
  # Result is two-dimensional
       [,1] [,2] [,3] [,4]
  [1,]   18   26   34   42
  [2,]   20   28   36   44
  [3,]   22   30   38   46
  [4,]   24   32   40   48
  

  If you want row/column means or sums for a 2D matrix, be sure to investigate the highly optimized, lightning-quick colMeans, rowMeans, colSums, rowSums.

• lapply - When you want to apply a function to each element of a list in turn and get a list back.

  This is the workhorse of many of the other *apply functions. Peel back their code and you will often find lapply underneath.

  x <- list(a = 1, b = 1:3, c = 10:100) 
  lapply(x, FUN = length) 
  $a 
  [1] 1
  $b 
  [1] 3
  $c 
  [1] 91
  lapply(x, FUN = sum) 
  $a 
  [1] 1
  $b 
  [1] 6
  $c 
  [1] 5005
  

• sapply - When you want to apply a function to each element of a list in turn, but you want a vector back, rather than a list.

  If you find yourself typing unlist(lapply(...)), stop and consider sapply.

  x <- list(a = 1, b = 1:3, c = 10:100)
  # Compare with above; a named vector, not a list 
  sapply(x, FUN = length)  
  a  b  c   
  1  3 91
  
  sapply(x, FUN = sum)   
  a    b    c    
  1    6 5005 
  

  In more advanced uses of sapply it will attempt to coerce the result to a multi-dimensional array, if appropriate. For example, if our function returns vectors of the same length, sapply will use them as columns of a matrix:

  sapply(1:5,function(x) rnorm(3,x))
  

  If our function returns a 2 dimensional matrix, sapply will do essentially the same thing, treating each returned matrix as a single long vector:

  sapply(1:5,function(x) matrix(x,2,2))
  

  Unless we specify simplify = "array", in which case it will use the individual matrices to build a multi-dimensional array:

  sapply(1:5,function(x) matrix(x,2,2), simplify = "array")
  

  Each of these behaviors is of course contingent on our function returning vectors or matrices of the same length or dimension.

• vapply - When you want to use sapply but perhaps need to squeeze some more speed out of your code.

  For vapply, you basically give R an example of what sort of thing your function will return, which can save some time coercing returned values to fit in a single atomic vector.

  x <- list(a = 1, b = 1:3, c = 10:100)
  #Note that since the advantage here is mainly speed, this
  # example is only for illustration. We're telling R that
  # everything returned by length() should be an integer of 
  # length 1. 
  vapply(x, FUN = length, FUN.VALUE = 0L) 
  a  b  c  
  1  3 91
  

• mapply - For when you have several data structures (e.g. vectors, lists) and you want to apply a function to the 1st elements of each, and then the 2nd elements of each, etc., coercing the result to a vector/array as in sapply.

  This is multivariate in the sense that your function must accept multiple arguments.

  #Sums the 1st elements, the 2nd elements, etc. 
  mapply(sum, 1:5, 1:5, 1:5) 
  [1]  3  6  9 12 15
  #To do rep(1,4), rep(2,3), etc.
  mapply(rep, 1:4, 4:1)   
  [[1]]
  [1] 1 1 1 1
  
  [[2]]
  [1] 2 2 2
  
  [[3]]
  [1] 3 3
  
  [[4]]
  [1] 4
  

• Map - A wrapper to mapply with SIMPLIFY = FALSE, so it is guaranteed to return a list.

  Map(sum, 1:5, 1:5, 1:5)
  [[1]]
  [1] 3
  
  [[2]]
  [1] 6
  
  [[3]]
  [1] 9
  
  [[4]]
  [1] 12
  
  [[5]]
  [1] 15
  

• rapply - For when you want to apply a function to each element of a nested list structure, recursively.

  To give you some idea of how uncommon rapply is, I forgot about it when first posting this answer! Obviously, I'm sure many people use it, but YMMV. rapply is best illustrated with a user-defined function to apply:

  # Append ! to string, otherwise increment
  myFun <- function(x){
      if(is.character(x)){
        return(paste(x,"!",sep=""))
      }
      else{
        return(x + 1)
      }
  }
  
  #A nested list structure
  l <- list(a = list(a1 = "Boo", b1 = 2, c1 = "Eeek"), 
            b = 3, c = "Yikes", 
            d = list(a2 = 1, b2 = list(a3 = "Hey", b3 = 5)))
  
  
  # Result is named vector, coerced to character          
  rapply(l, myFun)
  
  # Result is a nested list like l, with values altered
  rapply(l, myFun, how="replace")
  

• tapply - For when you want to apply a function to subsets of a vector and the subsets are defined by some other vector, usually a factor.

  The black sheep of the *apply family, of sorts. The help file's use of the phrase "ragged array" can be a bit confusing, but it is actually quite simple.

  A vector:

  x <- 1:20
  

  A factor (of the same length!) defining groups:

  y <- factor(rep(letters[1:5], each = 4))
  

  Add up the values in x within each subgroup defined by y:

  tapply(x, y, sum)  
   a  b  c  d  e  
  10 26 42 58 74 
  

  More complex examples can be handled where the subgroups are defined by the unique combinations of a list of several factors. tapply is similar in spirit to the split-apply-combine functions that are common in R (aggregate, by, ave, ddply, etc.) Hence its black sheep status.

I have developed a solution with the freely available classes ( AnimatedGifEncoder, GifDecoder, and LWZEncoder) available for handling GIF Animation.
You can download the jgifcode jar and run the GifImageUtil class. Link: http://www.jgifcode.com

According to the Documentation :

MailMessage.To property - Returns MailAddressCollection that contains the list of recipients of this email message

Here MailAddressCollection has a in built method called

   public void Add(string addresses)

   1. Summary:
          Add a list of email addresses to the collection.

   2. Parameters:
          addresses: 
                *The email addresses to add to the System.Net.Mail.MailAddressCollection. Multiple
                *email addresses must be separated with a comma character (",").     

Therefore requirement in case of multiple recipients : Pass a string that contains email addresses separated by comma

In your case :

simply replace all the ; with ,

Msg.To.Add(toEmail.replace(";", ","));

For reference :

1. https://docs.microsoft.com/en-us/dotnet/api/system.net.mail.mailmessage?view=netframework-4.8
2. https://www.geeksforgeeks.org/c-sharp-replace-method/

PDF2SVG version 6.0 from PDFTron does a reasonable job. It produces OpenType (.otf) fonts by default. Use --preserve_fontnames to preserve "the font/font-family naming scheme as obtained from the source file."

PDF2SVG is a commercial product, but you can download a free demo executable (which includes watermarks on the SVG output but doesn't otherwise restrict usage). There may be other PDFTron products that also extract fonts, but I only recently discovered PDF2SVG myself.

or you can use another approach:

$( "#serverMsg", window.opener.document )

Your second way is correct.

def foo(opts: dict = {}):
    pass

print(foo.__annotations__)

this outputs

{'opts': <class 'dict'>}

It's true that's it's not listed in PEP 484, but type hints are an application of function annotations, which are documented in PEP 3107. The syntax section makes it clear that keyword arguments works with function annotations in this way.

I strongly advise against using mutable keyword arguments. More information here.

Converting your value in milliseconds to days is simply (MsValue / 86,400,000)

We can get 1/1/1970 as numeric value by DATE(1970,1,1)

= (MsValueCellReference / 86400000) + DATE(1970,1,1)

Using your value of 1271664970687 and formatting it as dd/mm/yyyy hh:mm:ss gives me a date and time of 19/04/2010 08:16:11

Uhh, I don't know why everyone suggests serializing the array.

I say, the best way is to actually fit it into your database schema. I have no idea (and you gave no clues) about the actual semantic meaning of the data in your array, but there are generally two ways of storing sequences like that

create table mydata (
  id int not null auto_increment primary key,
  field1 int not null,
  field2 int not null,
  ...
  fieldN int not null
)

This way you are storing your array in a single row.

create table mydata (
    id int not null auto_increment primary key,
    ...
)

create table myotherdata (
    id int not null auto_increment primary key,
    mydata_id int not null,
    sequence int not null,
    data int not null
)

The disadvantage of the first method is, obviously, that if you have many items in your array, working with that table will not be the most elegant thing. It is also impractical (possible, but quite inelegant as well - just make the columns nullable) to work with sequences of variable length.

For the second method, you can have sequences of any length, but of only one type. You can, of course, make that one type varchar or something and serialize the items of your array. Not the best thing to do, but certainly better, than serializing the whole array, right?

Either way, any of this methods gets a clear advantage of being able to access an arbitrary element of the sequence and you don't have to worry about serializing arrays and ugly things like that.

As for getting it back. Well, get the appropriate row/sequence of rows with a query and, well, use a loop.. right?

I faced the same problem,Eclipse splash screen for a second and it disappears.Then i noticed due to auto update of java there are two java version installed in my system. when i uninstalled one eclipse started working.

Thanks you..

Download this jadx tool https://sourceforge.net/projects/jadx/files/

Unzip it and than in lib folder run jadx-gui-0.6.1.jar file now browse your apk file. It's done. Automatically apk will decompile and save it by pressing save button. Hope it will work for you. Thanks

Part 3 - Tricks and Efficient Code

MySQL in() efficiency

I thought I would add some extra bits, for tips and tricks that have come up.

One question I see come up a fair bit, is How do I get non-matching rows from two tables and I see the answer most commonly accepted as something like the following (based on our cars and brands table - which has Holden listed as a brand, but does not appear in the cars table):

select
    a.ID,
    a.brand
from
    brands a
where
    a.ID not in(select brand from cars)

And yes it will work.

+----+--------+
| ID | brand  |
+----+--------+
|  6 | Holden |
+----+--------+
1 row in set (0.00 sec)

However it is not efficient in some database. Here is a link to a Stack Overflow question asking about it, and here is an excellent in depth article if you want to get into the nitty gritty.

The short answer is, if the optimiser doesn't handle it efficiently, it may be much better to use a query like the following to get non matched rows:

select
    a.brand
from
    brands a
        left join cars b
            on a.id=b.brand
where
    b.brand is null

+--------+
| brand  |
+--------+
| Holden |
+--------+
1 row in set (0.00 sec)

Update Table with same table in subquery

Ahhh, another oldie but goodie - the old You can't specify target table 'brands' for update in FROM clause.

MySQL will not allow you to run an update... query with a subselect on the same table. Now, you might be thinking, why not just slap it into the where clause right? But what if you want to update only the row with the max() date amoung a bunch of other rows? You can't exactly do that in a where clause.

update 
    brands 
set 
    brand='Holden' 
where 
    id=
        (select 
            id 
        from 
            brands 
        where 
            id=6);
ERROR 1093 (HY000): You can't specify target table 'brands' 
for update in FROM clause

So, we can't do that eh? Well, not exactly. There is a sneaky workaround that a surprisingly large number of users don't know about - though it does include some hackery that you will need to pay attention to.

You can stick the subquery within another subquery, which puts enough of a gap between the two queries so that it will work. However, note that it might be safest to stick the query within a transaction - this will prevent any other changes being made to the tables while the query is running.

update 
    brands 
set 
    brand='Holden' 
where id=
    (select 
        id 
    from 
        (select 
            id 
        from 
            brands 
        where 
            id=6
        ) 
    as updateTable);

Query OK, 0 rows affected (0.02 sec)
Rows matched: 1  Changed: 0  Warnings: 0

Since you've stated that you want a dictionary object (and not an array like I assume some understood) I think this is what you are after:

var input = [{key:"key1", value:"value1"},{key:"key2", value:"value2"}];

var result = {};

for(var i = 0; i < input.length; i++)
{
    result[input[i].key] = input[i].value;
}

console.log(result); // Just for testing

You can simply do this with help of AJAX... Here is a example which calls a python function which prints hello without redirecting or refreshing the page.

In app.py put below code segment.

#rendering the HTML page which has the button
@app.route('/json')
def json():
    return render_template('json.html')

#background process happening without any refreshing
@app.route('/background_process_test')
def background_process_test():
    print ("Hello")
    return ("nothing")

And your json.html page should look like below.

<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script type=text/javascript>
        $(function() {
          $('a#test').on('click', function(e) {
            e.preventDefault()
            $.getJSON('/background_process_test',
                function(data) {
              //do nothing
            });
            return false;
          });
        });
</script>


//button
<div class='container'>
    <h3>Test</h3>
        <form>
            <a href=# id=test><button class='btn btn-default'>Test</button></a>
        </form>

</div>

Here when you press the button Test simple in the console you can see "Hello" is displaying without any refreshing.

If you don't have ISAPI and CGI Restrictions option listed, here is how to add it. How to add ISAPI and CGI Restrictions

In my point of view,

If you dont use Integrated security=SSPI,then you need to hardcode the username and password in the connection string which means "relatively insecure" why because, all the employees have the access even ex-employee could use the information maliciously.

go to my start-documents-iisExpress-config and then right click on applicationhost and select open with visual studio 2013 for web you will get into applicationhost.config window in the visual studio and now in the region chsnge the physical path to the path where your project is placed

Your example as written works perfectly in Chrome 11 for me. Perhaps your browser just doesn't support the :not() selector?

You may need to use JavaScript or similar to accomplish this cross-browser. jQuery implements :not() in its selector API.

You can set min-width property of CSS for body tag. Since this property is not supported by IE6, you can write like:

body{
   min-width:1000px;        /* Suppose you want minimum width of 1000px */
   width: auto !important;  /* Firefox will set width as auto */
   width:1000px;            /* As IE6 ignores !important it will set width as 1000px; */
}

Or:

body{
   min-width:1000px; // Suppose you want minimum width of 1000px
   _width: expression( document.body.clientWidth > 1000 ? "1000px" : "auto" ); /* sets max-width for IE6 */
}

Could not get this to work until I put Authorization in single quotes:

axios.get(URL, { headers: { 'Authorization': AuthStr } })

Check for spaces in your formula before the "=". example' =A1' instean '=A1'

A good idea is to set all of the "" (blank cells) to NA before any further analysis.

If you are reading your input from a file, it is a good choice to cast all "" to NAs:

foo <- read.table(file="Your_file.txt", na.strings=c("", "NA"), sep="\t") # if your file is tab delimited

If you have already your table loaded, you can act as follows:

foo[foo==""] <- NA

Then to keep only rows with no NA you may just use na.omit():

foo <- na.omit(foo)

Or to keep columns with no NA:

foo <- foo[, colSums(is.na(foo)) == 0] 

I've also created a utility called goat that you can use for easier navigation.

You can view the source code on GitHub.

As of v2.3.1 the usage overview looks like this:

# Create a link (h4xdir) to a directory:
goat h4xdir ~/Documents/dev

# Follow a link to change a directory:
cd h4xdir

# Follow a link (and don't stop there!):
cd h4xdir/awesome-project

# Go up the filesystem tree with '...' (same as `cd ../../`):
cd ...

# List all your links:
goat list

# Delete a link (or more):
goat delete h4xdir lojban

# Delete all the links which point to directories with the given prefix:
goat deleteprefix $HOME/Documents

# Delete all saved links:
goat nuke

# Delete broken links:
goat fix

If anyone is looking for the Android Studio (2.3.1) on Mac OSX (10.12.1) answer then here are the steps for it.

1. Tools Menu > Android > Android Device Monitor

2. Choose Your Device (at Left) > Click on File Explorer Tab (at Right)

Hope this helps.

You can sort a list in-place just by calling List<T>.Sort:

list.Sort();

That will use the natural ordering of elements, which is fine in your case.

EDIT: Note that in your code, you'd need

_details.Sort();

as the Sort method is only defined in List<T>, not IList<T>. If you need to sort it from the outside where you don't have access to it as a List<T> (you shouldn't cast it as the List<T> part is an implementation detail) you'll need to do a bit more work.

I don't know of any IList<T>-based in-place sorts in .NET, which is slightly odd now I come to think of it. IList<T> provides everything you'd need, so it could be written as an extension method. There are lots of quicksort implementations around if you want to use one of those.

If you don't care about a bit of inefficiency, you could always use:

public void Sort<T>(IList<T> list)
{
    List<T> tmp = new List<T>(list);
    tmp.Sort();
    for (int i = 0; i < tmp.Count; i++)
    {
        list[i] = tmp[i];
    }
}

In other words, copy, sort in place, then copy the sorted list back.

You can use LINQ to create a new list which contains the original values but sorted:

var sortedList = list.OrderBy(x => x).ToList();

It depends which behaviour you want. Note that your shuffle method isn't really ideal:

• Creating a new Random within the method runs into some of the problems shown here
• You can declare val inside the loop - you're not using that default value
• It's more idiomatic to use the Count property when you know you're working with an IList<T>
• To my mind, a for loop is simpler to understand than traversing the list backwards with a while loop

There are other implementations of shuffling with Fisher-Yates on Stack Overflow - search and you'll find one pretty quickly.

-- Disable the constraints on a table called tableName:
ALTER TABLE tableName NOCHECK CONSTRAINT ALL

-- Re-enable the constraints on a table called tableName:
ALTER TABLE tableName WITH CHECK CHECK CONSTRAINT ALL
---------------------------------------------------------

-- Disable constraints for all tables:
EXEC sp_msforeachtable 'ALTER TABLE ? NOCHECK CONSTRAINT all'

-- Re-enable constraints for all tables:
EXEC sp_msforeachtable 'ALTER TABLE ? WITH CHECK CHECK CONSTRAINT all'
---------------------------------------------------------

On Linux (and probably Mac):

echo 'gem: --no-document' >> ~/.gemrc

This one-liner used to be in comments here, but somehow disappeared.

Index access (mentioned here) is the practical difference. If you need to access the successor or predecessor, you need SortedList. SortedDictionary cannot do that so you are fairly limited with how you can use the sorting (first / foreach).

just close your emulator and run again the problem will be solved happy coding

Well, to get rid of this you need to set phpMyadmin variable to either 0 that is unlimited or whichever value in seconds you find suitable for your needs. Or you could always use CLI(command line interface) to not even get such errors(For which you would like to take a look at this link.

Now about the error here, first on the safe side make sure you have set PHP parameters properly so that you can upload large files and can use maximum execution time from that end. If not, go ahead and set below three parameters from php.ini file,

1. max_execution_time=3000000 (Set this as per your req)
2. post_max_size=4096M
3. upload_max_filesize=4096M

Once that's done get back to finding phpMyadmin config file named something like "config.default.php". On XAMPP you will find it under "C:\xampp\phpMyAdmin\libraries" folder. Open the file called config.default.php and set :

$cfg['ExecTimeLimit'] = 0;

Once set, restart your MySQL and Apache and go import your database.

Enjoy... :)

Works the best. If you want to use it sitewide, without having to add this syntax to every class or ID, add the following CSS to your css body:

body { 
    -webkit-font-smoothing: antialiased;
    text-shadow: 1px 1px 1px rgba(0,0,0,0.004);
    background: url('./images/background.png');
    text-align: left;
    margin: auto;

}

You can provide a file-like object to the stdin argument of subprocess.call().

The documentation for the Popen object applies here.

To capture the output, you should instead use subprocess.check_output(), which takes similar arguments. From the documentation:

>>> subprocess.check_output(
...     "ls non_existent_file; exit 0",
...     stderr=subprocess.STDOUT,
...     shell=True)
'ls: non_existent_file: No such file or directory\n'

The JSON reference states:

 any-Unicode-character-
     except-"-or-\\-or-
     control-character

Then lists the standard escape codes:

  \" Standard JSON quote
  \\ Backslash (Escape char)
  \/ Forward slash
  \b Backspace (ascii code 08)
  \f Form feed (ascii code 0C)
  \n Newline
  \r Carriage return
  \t Horizontal Tab
  \u four-hex-digits

From this I assumed that I needed to escape all the listed ones and all the other ones are optional. You can choose to encode all characters into \uXXXX if you so wished, or you could only do any non-printable 7-bit ASCII characters or characters with Unicode value not in \u0020 <= x <= \u007E range (32 - 126). Preferably do the standard characters first for shorter escape codes and thus better readability and performance.

Additionally you can read point 2.5 (Strings) from RFC 4627.

You may (or may not) want to (further) escape other characters depending on where you embed that JSON string, but that is outside the scope of this question.

A callback function is one that should be called when a certain condition is met. Instead of being called immediately, the callback function is called at a certain point in the future.

Typically it is used when a task is being started that will finish asynchronously (ie will finish some time after the calling function has returned).

For example, a function to request a webpage might require its caller to provide a callback function that will be called when the webpage has finished downloading.

The Request Payload - or to be more precise: payload body of a HTTP Request - is the data normally send by a POST or PUT Request. It's the part after the headers and the CRLF of a HTTP Request.

A request with Content-Type: application/json may look like this:

POST /some-path HTTP/1.1
Content-Type: application/json

{ "foo" : "bar", "name" : "John" }

If you submit this per AJAX the browser simply shows you what it is submitting as payload body. That’s all it can do because it has no idea where the data is coming from.

If you submit a HTML-Form with method="POST" and Content-Type: application/x-www-form-urlencoded or Content-Type: multipart/form-data your request may look like this:

POST /some-path HTTP/1.1
Content-Type: application/x-www-form-urlencoded

foo=bar&name=John

In this case the form-data is the request payload. Here the Browser knows more: it knows that bar is the value of the input-field foo of the submitted form. And that’s what it is showing to you.

So, they differ in the Content-Type but not in the way data is submitted. In both cases the data is in the message-body. And Chrome distinguishes how the data is presented to you in the Developer Tools.

Using unset:

unset($array['key1'])

Here is the non-jQuery way of tapping into the resize event:

window.addEventListener('resize', function(event){
  // do stuff here
});

It works on all modern browsers. It does not throttle anything for you. Here is an example of it in action.

The Pattern.quote(String s) sort of does what you want. However it leaves a little left to be desired; it doesn't actually escape the individual characters, just wraps the string with \Q...\E.

There is not a method that does exactly what you are looking for, but the good news is that it is actually fairly simple to escape all of the special characters in a Java regular expression:

regex.replaceAll("[\\W]", "\\\\$0")

Why does this work? Well, the documentation for Pattern specifically says that its permissible to escape non-alphabetic characters that don't necessarily have to be escaped:

It is an error to use a backslash prior to any alphabetic character that does not denote an escaped construct; these are reserved for future extensions to the regular-expression language. A backslash may be used prior to a non-alphabetic character regardless of whether that character is part of an unescaped construct.

For example, ; is not a special character in a regular expression. However, if you escape it, Pattern will still interpret \; as ;. Here are a few more examples:

• > becomes \> which is equivalent to >
• [ becomes \[ which is the escaped form of [
• 8 is still 8.
• \) becomes \\\) which is the escaped forms of \ and ( concatenated.

Note: The key is is the definition of "non-alphabetic", which in the documentation really means "non-word" characters, or characters outside the character set [a-zA-Z_0-9].

Use !=.

if [[ ${testmystring} != *"c0"* ]];then
    # testmystring does not contain c0
fi

See help [[ for more information.

android.os.Process.killProcess(android.os.Process.myPid());

If you use numpy, this is easy:

slice = arr[:2,:2]

or if you want the 0's,

slice = arr[0:2,0:2]

You'll get the same result.

*note that slice is actually the name of a builtin-type. Generally, I would advise giving your object a different "name".

Another way, if you're working with lists of lists*:

slice = [arr[i][0:2] for i in range(0,2)]

(Note that the 0's here are unnecessary: [arr[i][:2] for i in range(2)] would also work.).

What I did here is that I take each desired row 1 at a time (arr[i]). I then slice the columns I want out of that row and add it to the list that I'm building.

If you naively try: arr[0:2] You get the first 2 rows which if you then slice again arr[0:2][0:2], you're just slicing the first two rows over again.

*This actually works for numpy arrays too, but it will be slow compared to the "native" solution I posted above.

Crude but working way will be to force the scroll back to top, thus effectively disabling scrolling:

var _stopScroll = false;
window.onload = function(event) {
    document.onscroll = function(ev) {
        if (_stopScroll) {
            document.body.scrollTop = "0px";
        }
    }
};

When you open the lightbox raise the flag and when closing it,lower the flag.

Live test case.

You can pass an object which is refering to all the values at a particular index.

import java.util.ArrayList;

public class HelloWorld{

 public static void main(String []args){


ArrayList<connect> a=new ArrayList<connect>();

a.add(new connect(100,100,100,100,100));

System.out.println(a.get(0).p1);

System.out.println(a.get(0).p2);

System.out.println(a.get(0).p3);
}

}

class connect
{
int p1,p2,p3,p4,p5;

connect(int a,int b,int c,int d,int e)
{

this.p1=a;

this.p2=b;

this.p3=c;

this.p4=d;

this.p5=e;
}

}

Later to get a particular value at a specific index, you can do this:

a.get(0).p1;

a.get(0).p2;

a.get(0).p3;.............

and so on.

If there are true answers to those questions, it would be different per software vendor and would be defined by the vendor. I don't know of any true industry standards that are followed with regards to this matter.

Historically with Microsoft, they'll mark something as deprecated and state they'll remove it in a future version. That can be several versions before they actually get rid of it though.

Another possible solution is to loop over the fields, adding the same error message to each field.

$('.required').each(function(index) {
  $(this).rules("add", {
    messages: {
      required: "Custom error message."
   }
  });
});

The solution from brettdj works fantastically, but if you are coming across this as a potential solution for the same reason I was, I thought that I would offer my alternative solution.

The problem I was having was scrolling to a specific column based on the output of a MATCH() function. Instead of converting the column number to its column letter parallel, I chose to temporarily toggle the reference style from A1 to R1C1. This way I could just scroll to the column number without having to muck with a VBA function. To easily toggle between the two reference styles, you can use this VBA code:

Sub toggle_reference_style()

If Application.ReferenceStyle = xlR1C1 Then
  Application.ReferenceStyle = xlA1
Else
  Application.ReferenceStyle = xlR1C1
End If

End Sub

Firefox now (since 58) uses a SQLite database cert9.db instead of legacy cert8.db. I have made a fix to a solution presented here to make it work with new versions of Firefox:

certificateFile="MyCa.cert.pem"
certificateName="MyCA Name" 
for certDB in $(find  ~/.mozilla* ~/.thunderbird -name "cert9.db")
do
  certDir=$(dirname ${certDB});
  #log "mozilla certificate" "install '${certificateName}' in ${certDir}"
  certutil -A -n "${certificateName}" -t "TCu,Cuw,Tuw" -i ${certificateFile} -d sql:${certDir}
done

Message queues are asynchronous and can retry a number of times if delivery fails. Use a message queue if the requester doesn't need to wait for a response.

The phrase "web services" make me think of synchronous calls to a distributed component over HTTP. Use web services if the requester needs a response back.

You can do this with an an InputFilter. Apparently ther is just this Input Filter Interface you can use. Before you do it the annoying way an create a new Class that extends Input filter, u can use this shortcut with a innerclass Interface instantiation.

Therefore you just do this:

EditText subTargetTime = (EditText) findViewById(R.id.my_time);
subTargetTime.setFilters( new InputFilter[] {
                new InputFilter() {
                    @Override
                    public CharSequence filter(CharSequence source, int start, int end, Spanned dest, int dstart, int dend) {
                        int t = Integer.parseInt(source.toString());
                        if(t <8) { t = 8; }
                        return t+"";

                    }
                }
        });

In this example I check if the value of the EditText is greater than 8. If not it shall be set to 8. So apaprently you need to com up with the min max or whatever filter logic by yourself. But at least u can write the filter logic pretty neat and short directly into the EditText.

Hope this helps

public class searchingFile 
{
     static String path;//defining(not initializing) these variables outside main 
     static String filename;//so that recursive function can access them
     static int counter=0;//adding static so that can be accessed by static methods 

    public static void main(String[] args) //main methods begins
    {
        Scanner sc=new Scanner(System.in);
        System.out.println("Enter the path : ");
        path=sc.nextLine(); //storing path in path variable
        System.out.println("Enter file name : ");
        filename=sc.nextLine(); //storing filename in filename variable
        searchfile(path);//calling our recursive function and passing path as argument
        System.out.println("Number of locations file found at : "+counter);//Printing occurences

    }

    public static String searchfile(String path)//declaring recursive function having return 
                                                //type and argument both strings

    {
        File file=new File(path);//denoting the path
        File[] filelist=file.listFiles();//storing all the files and directories in array

    for (int i = 0; i < filelist.length; i++) //for loop for accessing all resources
    {
        if(filelist[i].getName().equals(filename))//if loop is true if resource name=filename
        {
            System.out.println("File is present at : "+filelist[i].getAbsolutePath());
            //if loop is true,this will print it's location
            counter++;//counter increments if file found
        }
        if(filelist[i].isDirectory())// if resource is a directory,we want to inside that folder
        {
            path=filelist[i].getAbsolutePath();//this is the path of the subfolder
            searchfile(path);//this path is again passed into the searchfile function 
                             //and this countinues untill we reach a file which has
                             //no sub directories

        }
    }
    return path;// returning path variable as it is the return type and also 
                // because function needs path as argument.

    }   
}

If the input happens to be in a bootstrap modal dialog, the answer is different. Copying from How to Set focus to first text input in a bootstrap modal after shown this is what is required:

$('#myModal').on('shown.bs.modal', function () {
  $('#textareaID').focus();
})  

i think the most proper way is to use the same piece of code angular use when doing a "get" request using you $httpParamSerializer will have to inject it to your controller so you can simply do the following without having to use Jquery at all , $http.post(url,$httpParamSerializer({param:val}))

app.controller('ctrl',function($scope,$http,$httpParamSerializer){
  $http.post(url,$httpParamSerializer({param:val,secondParam:secondVal}));
}

Here's a little Tcl script that will do what you want. The Wish interpreter should be installed by default on Ubuntu.

#!/usr/bin/wish
pack [label .msg -text [lindex $argv 0]]
pack [entry .ent]
bind .ent <KeyPress-Return> { puts [.ent get]; destroy . }
focus .ent

Call it like this:

myanswer=`gui-prompt "type your answer and press enter"`

Try this code.

$(function () {
 $("td").dblclick(function () {
    var OriginalContent = $(this).text();

    $(this).addClass("cellEditing");
    $(this).html("<input type="text" value="&quot; + OriginalContent + &quot;" />");
    $(this).children().first().focus();

    $(this).children().first().keypress(function (e) {
        if (e.which == 13) {
            var newContent = $(this).val();
            $(this).parent().text(newContent);
            $(this).parent().removeClass("cellEditing");
        }
    });

 $(this).children().first().blur(function(){
    $(this).parent().text(OriginalContent);
    $(this).parent().removeClass("cellEditing");
 });
 });
});

You can also visit this link for more details :

• jQuery and Editable HTML table

For 'Hello' at the start of the string:

SELECT STUFF('Hello World', 1, 6, '')

This will work for 'Hello' anywhere in the string:

SELECT REPLACE('Hello World', 'Hello ', '')

In case someone is looking for a universal event handler the following code can be used more or less (assuming that name property is set for every input):

    this.handleInputChange = (e) => {
        item[e.target.name] = e.target.type === "checkbox" ? e.target.checked : e.target.value;
    }

import React, {Component} from 'react';
import {StyleSheet, View, Text} from 'react-native';

class App extends Component {
  componentDidMount() {
    setTimeout(() => {
      this.props.navigation.replace('LoginScreen');
    }, 2000);
  }

  render() {
    return (
      <View style={styles.MainView}>
        <Text>React Native</Text>
      </View>
    );
  }
}

const styles = StyleSheet.create({
  MainView: {
    flex: 1,
    alignItems: 'center',
    justifyContent: 'center',
  },
});

export default App;

Actually the answer to the first part of the question is "Yes" in every programming language. For example, this is in the case of C/C++:

#define a   (b++)
int b = 1;
if (a ==1 && a== 2 && a==3) {
    std::cout << "Yes, it's possible!" << std::endl;
} else {
    std::cout << "it's impossible!" << std::endl;
}

Solution works very well,

public List<String> savePerson(@RequestBody Person[] personArray)  

For this signature you can pass Person array from postman like

[
{
  "empId": "10001",
  "tier": "Single",
  "someting": 6,
  "anything": 0,
  "frequency": "Quaterly"
}, {
  "empId": "10001",
  "tier": "Single",
  "someting": 6,
  "anything": 0,
  "frequency": "Quaterly"
}
]

Don't forget to add consumes tag:

@RequestMapping(value = "/getEmployeeList", method = RequestMethod.POST, consumes="application/json", produces = "application/json")
public List<Employee> getEmployeeDataList(@RequestBody Employee[] employeearray) { ... }

You are probably using virtualenvwrapper. Don't forget to select your enviroment by running:

$ workon env_name

You are reinventing the wheel. Normal PowerShell scripts have parameters starting with -, like script.ps1 -server http://devserver

Then you handle them in param section in the beginning of the file.

You can also assign default values to your params, read them from console if not available or stop script execution:

 param (
    [string]$server = "http://defaultserver",
    [Parameter(Mandatory=$true)][string]$username,
    [string]$password = $( Read-Host "Input password, please" )
 )

Inside the script you can simply

write-output $server

since all parameters become variables available in script scope.

In this example, the $server gets a default value if the script is called without it, script stops if you omit the -username parameter and asks for terminal input if -password is omitted.

Update: You might also want to pass a "flag" (a boolean true/false parameter) to a PowerShell script. For instance, your script may accept a "force" where the script runs in a more careful mode when force is not used.

The keyword for that is [switch] parameter type:

 param (
    [string]$server = "http://defaultserver",
    [string]$password = $( Read-Host "Input password, please" ),
    [switch]$force = $false
 )

Inside the script then you would work with it like this:

if ($force) {
  //deletes a file or does something "bad"
}

Now, when calling the script you'd set the switch/flag parameter like this:

.\yourscript.ps1 -server "http://otherserver" -force

If you explicitly want to state that the flag is not set, there is a special syntax for that

.\yourscript.ps1 -server "http://otherserver" -force:$false

Links to relevant Microsoft documentation (for PowerShell 5.0; tho versions 3.0 and 4.0 are also available at the links):

• about_Scripts
• about_Functions
• about_Functions_Advanced_Parameters

Since there's no Request context in the pipeline during app start anymore, I can't imagine there's any way to guess what server/port the next actual request might come in on. You have to so it on Begin_Session.

Here's what I'm using when not in Classic Mode. The overhead is negligible.

/// <summary>
/// Class is called only on the first request
/// </summary>
private class AppStart
{
    static bool _init = false;
    private static Object _lock = new Object();

    /// <summary>
    /// Does nothing after first request
    /// </summary>
    /// <param name="context"></param>
    public static void Start(HttpContext context)
    {
        if (_init)
        {
            return;
        }
        //create class level lock in case multiple sessions start simultaneously
        lock (_lock)
        {
            if (!_init)
            {
                string server = context.Request.ServerVariables["SERVER_NAME"];
                string port = context.Request.ServerVariables["SERVER_PORT"];
                HttpRuntime.Cache.Insert("basePath", "http://" + server + ":" + port + "/");
                _init = true;
            }
        }
    }
}

protected void Session_Start(object sender, EventArgs e)
{
    //initializes Cache on first request
    AppStart.Start(HttpContext.Current);
}

You can use readelf to explore the ELF headers. readelf -d will list the direct dependencies as NEEDED sections.

 $ readelf -d elfbin

Dynamic section at offset 0xe30 contains 22 entries:
  Tag        Type                         Name/Value
 0x0000000000000001 (NEEDED)             Shared library: [libssl.so.1.0.0]
 0x0000000000000001 (NEEDED)             Shared library: [libc.so.6]
 0x000000000000000c (INIT)               0x400520
 0x000000000000000d (FINI)               0x400758
 ...

argument exception.

• System.ArgumentException
• System.ArgumentNullException
• System.ArgumentOutOfRangeException

why don't you just use return module.exports.default() ;)

export default (state = {pending: false, error: null}, action = {}) => {
    switch (action.type) {
        case "RESET_POST":
            return module.exports.default();
        case "SEND_POST_PENDING":
            return {...state, pending: true, error: null};
        // ....
    }
    return state;
}

Note: make sure you set action default value to {} and you are ok because you don't want to encounter error when you check action.type inside the switch statement.

Use the property table-layout:fixed; on the table to get equally spaced cells. If a column has a width set, then no matter what the content is, it will be the specified width. Columns without a width set will divide whatever room is left over among themselves.

<table style='table-layout:fixed;'>
    <tbody>
        <tr>
            <td>gobble de gook</td>
            <td>mibs</td>
        </tr>
    </tbody>
</table>

Just to throw it out there, you could also use <colgroup><col span='#' style='width:#%;'/></colgroup>, which doesn't require repetition of style per table data or giving the table an id to use in a style sheet. I think setting the widths on the first row is enough though.

If insertion order matters, take a look at collections.OrderedDict:

An OrderedDict is a dict that remembers the order that keys were first inserted. If a new entry overwrites an existing entry, the original insertion position is left unchanged. Deleting an entry and reinserting it will move it to the end.

In [1]: from collections import OrderedDict

In [2]: od = OrderedDict(zip('bar','foo'))

In [3]: od
Out[3]: OrderedDict([('b', 'f'), ('a', 'o'), ('r', 'o')])

In [4]: od.keys()[-1]
Out[4]: 'r'

In [5]: od.popitem() # also removes the last item
Out[5]: ('r', 'o')

Update:

An OrderedDict is no longer necessary as dictionary keys are officially ordered in insertion order as of Python 3.7 (unofficially in 3.6).

For these recent Python versions, you can instead just use list(my_dict)[-1] or list(my_dict.keys())[-1].

For "100% of the browser window", if you mean this literally, you should use fixed positioning. The top, bottom, right, and left properties are then used to offset the divs edges from the respective edges of the viewport:

#nav, #content{position:fixed;top:0px;bottom:0px;}
#nav{left:0px;right:235px;}
#content{left:235px;right:0px}

This will set up a screen with the left 235 pixels devoted to the nav, and the right rest of the screen to content.

Note, however, you won't be able to scroll the whole screen at once. Though you can set it to scroll either pane individually, by applying overflow:auto to either div.

Note also: fixed positioning is not supported in IE6 or earlier.

Left, Right and Below tabs were removed from Bootstrap 3, but you can add custom CSS to achieve this..

.tabs-below > .nav-tabs,
.tabs-right > .nav-tabs,
.tabs-left > .nav-tabs {
  border-bottom: 0;
}

.tab-content > .tab-pane,
.pill-content > .pill-pane {
  display: none;
}

.tab-content > .active,
.pill-content > .active {
  display: block;
}

.tabs-below > .nav-tabs {
  border-top: 1px solid #ddd;
}

.tabs-below > .nav-tabs > li {
  margin-top: -1px;
  margin-bottom: 0;
}

.tabs-below > .nav-tabs > li > a {
  -webkit-border-radius: 0 0 4px 4px;
     -moz-border-radius: 0 0 4px 4px;
          border-radius: 0 0 4px 4px;
}

.tabs-below > .nav-tabs > li > a:hover,
.tabs-below > .nav-tabs > li > a:focus {
  border-top-color: #ddd;
  border-bottom-color: transparent;
}

.tabs-below > .nav-tabs > .active > a,
.tabs-below > .nav-tabs > .active > a:hover,
.tabs-below > .nav-tabs > .active > a:focus {
  border-color: transparent #ddd #ddd #ddd;
}

.tabs-left > .nav-tabs > li,
.tabs-right > .nav-tabs > li {
  float: none;
}

.tabs-left > .nav-tabs > li > a,
.tabs-right > .nav-tabs > li > a {
  min-width: 74px;
  margin-right: 0;
  margin-bottom: 3px;
}

.tabs-left > .nav-tabs {
  float: left;
  margin-right: 19px;
  border-right: 1px solid #ddd;
}

.tabs-left > .nav-tabs > li > a {
  margin-right: -1px;
  -webkit-border-radius: 4px 0 0 4px;
     -moz-border-radius: 4px 0 0 4px;
          border-radius: 4px 0 0 4px;
}

.tabs-left > .nav-tabs > li > a:hover,
.tabs-left > .nav-tabs > li > a:focus {
  border-color: #eeeeee #dddddd #eeeeee #eeeeee;
}

.tabs-left > .nav-tabs .active > a,
.tabs-left > .nav-tabs .active > a:hover,
.tabs-left > .nav-tabs .active > a:focus {
  border-color: #ddd transparent #ddd #ddd;
  *border-right-color: #ffffff;
}

.tabs-right > .nav-tabs {
  float: right;
  margin-left: 19px;
  border-left: 1px solid #ddd;
}

.tabs-right > .nav-tabs > li > a {
  margin-left: -1px;
  -webkit-border-radius: 0 4px 4px 0;
     -moz-border-radius: 0 4px 4px 0;
          border-radius: 0 4px 4px 0;
}

.tabs-right > .nav-tabs > li > a:hover,
.tabs-right > .nav-tabs > li > a:focus {
  border-color: #eeeeee #eeeeee #eeeeee #dddddd;
}

.tabs-right > .nav-tabs .active > a,
.tabs-right > .nav-tabs .active > a:hover,
.tabs-right > .nav-tabs .active > a:focus {
  border-color: #ddd #ddd #ddd transparent;
  *border-left-color: #ffffff;
}

Working example: http://bootply.com/74926

UPDATE

If you don't need the exact look of a tab (bordered appropriately on the left or right as each tab is activated), you can simple use nav-stacked, along with Bootstrap col-* to float the tabs to the left or right...

nav-stacked demo: http://codeply.com/go/rv3Cvr0lZ4

<ul class="nav nav-pills nav-stacked col-md-3">
    <li><a href="#a" data-toggle="tab">1</a></li>
    <li><a href="#b" data-toggle="tab">2</a></li>
    <li><a href="#c" data-toggle="tab">3</a></li>
</ul>

using form encapsulation and add your button type"submit"

I feel like an advanced necromancer here, but this is still an issue 4 years later in MVC5.

To handle ajax requests properly the anti-forgery token needs to be passed to the server on ajax calls. Integrating it into your post data and models is messy and unnecessary. Adding the token as a custom header is clean and reusable - and you can configure it so you don't have to remember to do it every time.

There is an exception - Unobtrusive ajax does not need special treatment for ajax calls. The token is passed as usual in the regular hidden input field. Exactly the same as a regular POST.

_Layout.cshtml

In _layout.cshtml I have this JavaScript block. It doesn't write the token into the DOM, rather it uses jQuery to extract it from the hidden input literal that the MVC Helper generates. The Magic string that is the header name is defined as a constant in the attribute class.

<script type="text/javascript">
    $(document).ready(function () {
        var isAbsoluteURI = new RegExp('^(?:[a-z]+:)?//', 'i');
        //http://stackoverflow.com/questions/10687099/how-to-test-if-a-url-string-is-absolute-or-relative

        $.ajaxSetup({
            beforeSend: function (xhr) {
                if (!isAbsoluteURI.test(this.url)) {
                    //only add header to relative URLs
                    xhr.setRequestHeader(
                       '@.ValidateAntiForgeryTokenOnAllPosts.HTTP_HEADER_NAME', 
                       $('@Html.AntiForgeryToken()').val()
                    );
                }
            }
        });
    });
</script>

Note the use of single quotes in the beforeSend function - the input element that is rendered uses double quotes that would break the JavaScript literal.

Client JavaScript

When this executes the beforeSend function above is called and the AntiForgeryToken is automatically added to the request headers.

$.ajax({
  type: "POST",
  url: "CSRFProtectedMethod",
  dataType: "json",
  contentType: "application/json; charset=utf-8",
  success: function (data) {
    //victory
  }
});

Server Library

A custom attribute is required to process the non standard token. This builds on @viggity's solution, but handles unobtrusive ajax correctly. This code can be tucked away in your common library

[AttributeUsage(AttributeTargets.Class | AttributeTargets.Method)]
public class ValidateAntiForgeryTokenOnAllPosts : AuthorizeAttribute
{
    public const string HTTP_HEADER_NAME = "x-RequestVerificationToken";

    public override void OnAuthorization(AuthorizationContext filterContext)
    {
        var request = filterContext.HttpContext.Request;

        //  Only validate POSTs
        if (request.HttpMethod == WebRequestMethods.Http.Post)
        {

            var headerTokenValue = request.Headers[HTTP_HEADER_NAME];

            // Ajax POSTs using jquery have a header set that defines the token.
            // However using unobtrusive ajax the token is still submitted normally in the form.
            // if the header is present then use it, else fall back to processing the form like normal
            if (headerTokenValue != null)
            {
                var antiForgeryCookie = request.Cookies[AntiForgeryConfig.CookieName];

                var cookieValue = antiForgeryCookie != null
                    ? antiForgeryCookie.Value
                    : null;

                AntiForgery.Validate(cookieValue, headerTokenValue);
            }
            else
            {
                new ValidateAntiForgeryTokenAttribute()
                    .OnAuthorization(filterContext);
            }
        }
    }
}

Server / Controller

Now you just apply the attribute to your Action. Even better you can apply the attribute to your controller and all requests will be validated.

[HttpPost]
[ValidateAntiForgeryTokenOnAllPosts]
public virtual ActionResult CSRFProtectedMethod()
{
  return Json(true, JsonRequestBehavior.DenyGet);
}

Try to use the latest com.fasterxml.jackson.core/jackson-databind. I upgraded it to 2.9.4 and it works now.

<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
    <groupId>com.fasterxml.jackson.core</groupId>
    <artifactId>jackson-databind</artifactId>
    <version>2.9.4</version>
</dependency>

I have set OnGroupExpandListener and override onGroupExpand() as:

and use setSelectionFromTop() method which Sets the selected item and positions the selection y pixels from the top edge of the ListView. (If in touch mode, the item will not be selected but it will still be positioned appropriately.) (android docs)

    yourlist.setOnGroupExpandListener (new ExpandableListView.OnGroupExpandListener()
    {

        @Override
        public void onGroupExpand(int groupPosition) {

            expList.setSelectionFromTop(groupPosition, 0);
            //your other code
        }
    });

You might want to do it with json.
Convert your bean(*) to json an then back.
this proccess is known as serialisation and deserialisation
read about it here

(*) Dont use just members as the data source, build getters and setters for each member in your object.

Answering my own question for documentation. I'm sure there are other ways to accomplish this, but this works and this code is tested.

<html>
<head>
<script language="Javascript" src="javascript/jquery-1.2.6.min.js"></script>
<script type="text/JavaScript">

$(function() {
    $(".update").bind("click",      // bind the click event to a div
        function() {
            var selectOption = $('.selDiv').children('.opts') ;
            var _this = $(this).next().children(".opts") ;

            $(selectOption).find("option[index='0']").attr("selected","selected");
//          $(selectOption).find("option[value='DEFAULT']").attr("selected","selected");
//          $(selectOption).find("option[text='Default']").attr("selected","selected");


//          $(_this).find("option[value='DEFAULT']").attr("selected","selected");
//          $(_this).find("option[text='Default']").attr("selected","selected");
//          $(_this).find("option[index='0']").attr("selected","selected");

    }); // END Bind
}); // End eventlistener

</script>
</head>
<body>
<div class="update" style="height:50px; color:blue; cursor:pointer;">Update</div>
<div class="selDiv">
        <select class="opts">
            <option selected value="DEFAULT">Default</option>
            <option value="SEL1">Selection 1</option>
            <option value="SEL2">Selection 2</option>
        </select>
    </div>
</body>
</html>

JSONArray successObject=new JSONArray();
JSONObject dataObject=new JSONObject();
successObject.put(dataObject.toString());

This works for me.

The Jayrock RPC library is a great tool for doing this in a nice familliar way for C# developers. It allows you to create a .NET class with the methods you require, and add this class as a script (in a roundabout way) to your page. You can then create a js object of your type and call methods as you would any other object.

It essentially hides away ajax implementation and presents RPC in a familliar format. Mind you the best option really is to use ASP.NET MVC and use jQuery ajax calls to action methods - much more concise and less messing about!

This works for me to find queries on any database in the instance. I'm sysadmin on the instance (check your privileges):

SELECT deqs.last_execution_time AS [Time], dest.text AS [Query], dest.*
FROM sys.dm_exec_query_stats AS deqs
CROSS APPLY sys.dm_exec_sql_text(deqs.sql_handle) AS dest
WHERE dest.dbid = DB_ID('msdb')
ORDER BY deqs.last_execution_time DESC

This is the same answer that Aaron Bertrand provided but it wasn't placed in an answer.

In java 7 can now do

try(BufferedWriter w = ....)
{
  w.write(...);
}
catch(IOException)
{
}

and w.close will be done automatically

You are using aggregate function which not getting the items to perform action , you must verify linq query is giving some result as below:

var maxOrderLevel =sdv.Any()? sdv.Max(s => s.nOrderLevel):0

The first thing you need to do is use the decimal type instead of float for the prices. Using float is absolutely unacceptable for that because it cannot accurately represent most decimal fractions.

Once you have done that, Decimal.Round() can be used to round to 2 places.

This happens when you index a row/column with a number that is larger than the dimensions of your dataframe. For instance, getting the eleventh column when you have only three.

import pandas as pd

df = pd.DataFrame({'Name': ['Mark', 'Laura', 'Adam', 'Roger', 'Anna'],
                   'City': ['Lisbon', 'Montreal', 'Lisbon', 'Berlin', 'Glasgow'],
                   'Car': ['Tesla', 'Audi', 'Porsche', 'Ford', 'Honda']})

You have 5 rows and three columns:

    Name      City      Car
0   Mark    Lisbon    Tesla
1  Laura  Montreal     Audi
2   Adam    Lisbon  Porsche
3  Roger    Berlin     Ford
4   Anna   Glasgow    Honda

Let's try to index the eleventh column (it doesn't exist):

df.iloc[:, 10] # there is obviously no 11th column

IndexError: single positional indexer is out-of-bounds

If you are a beginner with Python, remember that df.iloc[:, 10] would refer to the eleventh column.

I just came across the same issue, and solved it, but not before I found this post. And seeing as your question wasn't really answered, here's my solution (which will hopefully work for you, or anyone else searching for the same thing I did;

Instead of;

... AND WPP.COMMENT NOT LIKE '%CORE%' ...

Try;

... AND NOT WPP.COMMENT LIKE '%CORE%' ...

Basically moving the "NOT" the other side of the field I was evaluating worked for me.

I would expect that the JVM gracefully interrupts (thread.interrupt()) all the running threads created by the application, at least for signals SIGINT (kill -2) and SIGTERM (kill -15).

This way, the signal will be forwarded to them, allowing a gracefully thread cancellation and resource finalization in the standard ways.

But this is not the case (at least in my JVM implementation: Java(TM) SE Runtime Environment (build 1.8.0_25-b17), Java HotSpot(TM) 64-Bit Server VM (build 25.25-b02, mixed mode).

As other users commented, the usage of shutdown hooks seems mandatory.

So, how do I would handle it?

Well first, I do not care about it in all programs, only in those where I want to keep track of user cancellations and unexpected ends. For example, imagine that your java program is a process managed by other. You may want to differentiate whether it has been terminated gracefully (SIGTERM from the manager process) or a shutdown has occurred (in order to relaunch automatically the job on startup).

As a basis, I always make my long-running threads periodically aware of interrupted status and throw an InterruptedException if they interrupted. This enables execution finalization in way controlled by the developer (also producing the same outcome as standard blocking operations). Then, at the top level of the thread stack, InterruptedException is captured and appropriate clean-up performed. These threads are coded to known how to respond to an interruption request. High cohesion design.

So, in these cases, I add a shutdown hook, that does what I think the JVM should do by default: interrupt all the non-daemon threads created by my application that are still running:

Runtime.getRuntime().addShutdownHook(new Thread() {
    @Override
    public void run() {
        System.out.println("Interrupting threads");
        Set<Thread> runningThreads = Thread.getAllStackTraces().keySet();
        for (Thread th : runningThreads) {
            if (th != Thread.currentThread() 
                && !th.isDaemon() 
                && th.getClass().getName().startsWith("org.brutusin")) {
                System.out.println("Interrupting '" + th.getClass() + "' termination");
                th.interrupt();
            }
        }
        for (Thread th : runningThreads) {
            try {
                if (th != Thread.currentThread() 
                && !th.isDaemon() 
                && th.isInterrupted()) {
                    System.out.println("Waiting '" + th.getName() + "' termination");
                    th.join();
                }
            } catch (InterruptedException ex) {
                System.out.println("Shutdown interrupted");
            }
        }
        System.out.println("Shutdown finished");
    }
});

Complete test application at github: https://github.com/idelvall/kill-test

On MySQL 5.5 I have in my.cnf

[mysqld] 
init_connect='SET collation_connection = utf8_unicode_ci' 
init_connect='SET NAMES utf8' 
character-set-server=utf8 
collation-server=utf8_unicode_ci 
skip-character-set-client-handshake

Result is

mysql> show variables like "%character%";show variables like "%collation%";

+--------------------------+----------------------------+
| Variable_name            | Value                      |
+--------------------------+----------------------------+
| character_set_client     | utf8                       |
| character_set_connection | utf8                       |
| character_set_database   | utf8                       |
| character_set_filesystem | binary                     |
| character_set_results    | utf8                       |
| character_set_server     | utf8                       |
| character_set_system     | utf8                       |
| character_sets_dir       | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+
8 rows in set (0.00 sec)

+----------------------+-----------------+
| Variable_name        | Value           |
+----------------------+-----------------+
| collation_connection | utf8_unicode_ci |
| collation_database   | utf8_unicode_ci |
| collation_server     | utf8_unicode_ci |
+----------------------+-----------------+
3 rows in set (0.00 sec)

I use this form for just this sort of thing:

gci . hosts -r | ? {!$_.PSIsContainer}

. maps to positional parameter Path and "hosts" maps to positional parameter Filter. I highly recommend using Filter over Include if the provider supports filtering (and the filesystem provider does). It is a good bit faster than Include.

Based on a combination of a few of the answers here this is what worked for me.

<Switch
    android:trackTintMode="src_over"
    android:thumbTint="@color/white"
    android:trackTint="@color/shadow"
    android:checked="true"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"/>

d = {'key1': 1,'key2': 14,'key3': 47}
sum1 = sum(d[item] for item in d)
print(sum1)

you can do it using the for loop

If you're using SQL Server 2005 or later, use varchar(MAX). The text datatype is deprecated and should not be used for new development work. From the docs:

Important

ntext , text, and image data types will be removed in a future version of Microsoft SQL Server. Avoid using these data types in new development work, and plan to modify applications that currently use them. Use nvarchar(max), varchar(max), and varbinary(max) instead.

Floating Point Exception happens because of an unexpected infinity or NaN. You can track that using gdb, which allows you to see what is going on inside your C program while it runs. For more details: https://www.cs.swarthmore.edu/~newhall/unixhelp/howto_gdb.php

In a nutshell, these commands might be useful...

gcc -g myprog.c

gdb a.out

gdb core a.out

ddd a.out

What about thinking the following way:

• A relationship between a class and an abstract class is of type "is-a"
• A relationship between a class and an interface is of type "has-a"

So when you have an abstract class Mammals, a subclass Human, and an interface Driving, then you can say

• each Human is-a Mammal
• each Human has-a Driving (behavior)

My suggestion is that the book knowledge phrase indicates that he wanted to hear the semantic difference between both (like others here already suggested).

@Ragnar123 answer is correct, but I see a lot of people saying in the comments that it is not working. I had the same problem and it seems like you need to wrap your array in [] like this:

var pars = [
    [99, "1984-11-20", 1.1, 2.2, 200], 
    [98, "1984-11-20", 1.1, 2.2, 200], 
    [97, "1984-11-20", 1.1, 2.2, 200]
];

It needs to be passed like [pars] into the method.

Leaving database modeling issues aside. I think you can try

SELECT * FROM STUDENTS WHERE ISNUMERIC(STUDENTID) = 0

But ISNUMERIC returns 1 for any value that seems numeric including things like -1.0e5

If you want to exclude digit-only studentids, try something like

SELECT * FROM STUDENTS WHERE STUDENTID LIKE '%[^0-9]%'

Anonymous functions and expressions are useful for one-off methods that don't benefit from the extra work required to create a full method.

Consider this example:

 List<string> people = new List<string> { "name1", "name2", "joe", "another name", "etc" };
 string person = people.Find(person => person.Contains("Joe"));

versus

 public string FindPerson(string nameContains, List<string> persons)
 {
     foreach (string person in persons)
         if (person.Contains(nameContains))
             return person;
     return null;
 }

These are functionally equivalent.

Here is some code that I recently wrote. I think that it provides a basic explanation of combining class/ID names with pseudoclasses.

.content {_x000D_
  width: 800px;_x000D_
  border: 1px solid black;_x000D_
  border-radius: 10px;_x000D_
  box-shadow: 0 0 5px 2px grey;_x000D_
  margin: 30px auto 20px auto;_x000D_
  /*height:200px;*/_x000D_
_x000D_
}_x000D_
p.red {_x000D_
  color: red;_x000D_
}_x000D_
p.blue {_x000D_
  color: blue;_x000D_
}_x000D_
p#orange {_x000D_
  color: orange;_x000D_
}_x000D_
p#green {_x000D_
  color: green;_x000D_
}

<!DOCTYPE html>_x000D_
<html>_x000D_
_x000D_
<head>_x000D_
  <title>Class practice</title>_x000D_
  <link href="wrench_favicon.ico" rel="icon" type="image/x-icon" />_x000D_
</head>_x000D_
_x000D_
<body>_x000D_
  <div class="content">_x000D_
    <p id="orange">orange</p>_x000D_
    <p id="green">green</p>_x000D_
    <p class="red">red</p>_x000D_
    <p class="blue">blue</p>_x000D_
  </div>_x000D_
</body>_x000D_
_x000D_
</html>

On RHEL Linux just issue:

yum install tomcat-native.x86_64

/Note:depending on Your architecture 64bit or 32bit package may have different extension/

That is all. After that You will find in the log file next informational message:

INFO: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].

All operations will be noticeably faster than before.

Use:

$path = "C:\temp\"

If (!(test-path $path))
{
    md C:\Temp\
}

• The first line creates a variable named $path and assigns it the string value of "C:\temp\"

• The second line is an If statement which relies on the Test-Path cmdlet to check if the variable $path does not exist. The not exists is qualified using the ! symbol.

• Third line: If the path stored in the string above is not found, the code between the curly brackets will be run.

md is the short version of typing out: New-Item -ItemType Directory -Path $path

Note: I have not tested using the -Force parameter with the below to see if there is undesirable behavior if the path already exists.

New-Item -ItemType Directory -Path $path

I like a lot of answers, particularly @saineshwar 's one. I'm using .net Core 3.0 with AutoMapper 9.0, so I feel it's time to update its answer.

What worked for me was in Startup.ConfigureServices(...) register the service in this way:

    services.AddAutoMapper(cfg => cfg.AddProfile<MappingProfile>(), 
                               AppDomain.CurrentDomain.GetAssemblies());

I think that rest of @saineshwar answer keeps perfect. But if anyone is interested my controller code is:

[HttpGet("{id}")]
public async Task<ActionResult> GetIic(int id)
{
    // _context is a DB provider
    var Iic = await _context.Find(id).ConfigureAwait(false);

    if (Iic == null)
    {
        return NotFound();
    }

    var map = _mapper.Map<IicVM>(Iic);

    return Ok(map);
}

And my mapping class:

public class MappingProfile : Profile
{
    public MappingProfile()
    {
        CreateMap<Iic, IicVM>()
            .ForMember(dest => dest.DepartmentName, o => o.MapFrom(src => src.Department.Name))
            .ForMember(dest => dest.PortfolioTypeName, o => o.MapFrom(src => src.PortfolioType.Name));
            //.ReverseMap();
    }
}

----- EDIT -----

After reading the docs linked in the comments by Lucian Bargaoanu, I think it's better to change this answer a bit.

The parameterless services.AddAutoMapper() (that had the @saineshwar answer) doesn't work anymore (at least for me). But if you use the NuGet assembly AutoMapper.Extensions.Microsoft.DependencyInjection, the framework is able to inspect all the classes that extend AutoMapper.Profile (like mine, MappingProfile).

So, in my case, where the class belong to the same executing assembly, the service registration can be shortened to services.AddAutoMapper(System.Reflection.Assembly.GetExecutingAssembly());
(A more elegant approach could be a parameterless extension with this coding).

Thanks, Lucian!

CLOCKS_PER_SEC is a constant which is declared in <time.h>. To get the CPU time used by a task within a C application, use:

clock_t begin = clock();

/* here, do your time-consuming job */

clock_t end = clock();
double time_spent = (double)(end - begin) / CLOCKS_PER_SEC;

Note that this returns the time as a floating point type. This can be more precise than a second (e.g. you measure 4.52 seconds). Precision depends on the architecture; on modern systems you easily get 10ms or lower, but on older Windows machines (from the Win98 era) it was closer to 60ms.

clock() is standard C; it works "everywhere". There are system-specific functions, such as getrusage() on Unix-like systems.

Java's System.currentTimeMillis() does not measure the same thing. It is a "wall clock": it can help you measure how much time it took for the program to execute, but it does not tell you how much CPU time was used. On a multitasking systems (i.e. all of them), these can be widely different.

When N is very large, the normal method that randomly shuffles the N numbers and selects, say, first k numbers, can be prohibitive because of space complexity. The following algorithm requires only O(k) for both time and space complexities.

http://arxiv.org/abs/1512.00501

def random_selection_indices(num_samples, N):
    modified_entries = {}
    seq = []
    for n in xrange(num_samples):
        i = N - n - 1
        j = random.randrange(i)

        # swap a[j] and a[i] 
        a_j = modified_entries[j] if j in modified_entries else j 
        a_i = modified_entries[i] if i in modified_entries else i

        if a_i != j:
            modified_entries[j] = a_i   
        elif j in modified_entries:   # no need to store the modified value if it is the same as index
            modified_entries.pop(j)

        if a_j != i:
            modified_entries[i] = a_j 
        elif i in modified_entries:   # no need to store the modified value if it is the same as index
            modified_entries.pop(i)
        seq.append(a_j)
    return seq

Yet, it is possible to fake it using a dedicated table, named for your fake-sp, with an AFTER INSERT trigger. The dedicated table rows contain the parameters for your fake sp, and if it needs to return results you can have a second (poss. temp) table (with name related to the fake-sp) to contain those results. It would require two queries: first to INSERT data into the fake-sp-trigger-table, and the second to SELECT from the fake-sp-results-table, which could be empty, or have a message-field if something went wrong.

I found a way to do it (dont know if it is the best but it works)

string oldFile = "oldFile.pdf";
string newFile = "newFile.pdf";

// open the reader
PdfReader reader = new PdfReader(oldFile);
Rectangle size = reader.GetPageSizeWithRotation(1);
Document document = new Document(size);

// open the writer
FileStream fs = new FileStream(newFile, FileMode.Create, FileAccess.Write);
PdfWriter writer = PdfWriter.GetInstance(document, fs);
document.Open();

// the pdf content
PdfContentByte cb = writer.DirectContent;

// select the font properties
BaseFont bf = BaseFont.CreateFont(BaseFont.HELVETICA, BaseFont.CP1252,BaseFont.NOT_EMBEDDED);
cb.SetColorFill(BaseColor.DARK_GRAY);
cb.SetFontAndSize(bf, 8);

// write the text in the pdf content
cb.BeginText();
string text = "Some random blablablabla...";
// put the alignment and coordinates here
cb.ShowTextAligned(1, text, 520, 640, 0);
cb.EndText();
cb.BeginText();
text = "Other random blabla...";
// put the alignment and coordinates here
cb.ShowTextAligned(2, text, 100, 200, 0);
cb.EndText();

// create the new page and add it to the pdf
PdfImportedPage page = writer.GetImportedPage(reader, 1);
cb.AddTemplate(page, 0, 0);

// close the streams and voilá the file should be changed :)
document.Close();
fs.Close();
writer.Close();
reader.Close();

I hope this can be usefull for someone =) (and post here any errors)

For read-only controls they are the same. For 2 way databinding, using a datasource in which you want to update, insert, etc with declarative databinding, you'll need to use Bind.

Imagine for example a GridView with a ItemTemplate and EditItemTemplate. If you use Bind or Eval in the ItemTemplate, there will be no difference. If you use Eval in the EditItemTemplate, the value will not be able to be passed to the Update method of the DataSource that the grid is bound to.

UPDATE: I've come up with this example:

<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Data binding demo</title>
</head>
<body>
    <form id="form1" runat="server">
        <asp:GridView 
            ID="grdTest" 
            runat="server" 
            AutoGenerateEditButton="true" 
            AutoGenerateColumns="false" 
            DataSourceID="mySource">
            <Columns>
                <asp:TemplateField>
                    <ItemTemplate>
                        <%# Eval("Name") %>
                    </ItemTemplate>
                    <EditItemTemplate>
                        <asp:TextBox 
                            ID="edtName" 
                            runat="server" 
                            Text='<%# Bind("Name") %>' 
                        />
                    </EditItemTemplate>
                </asp:TemplateField>
            </Columns>
        </asp:GridView>
    </form>

    <asp:ObjectDataSource 
        ID="mySource" 
        runat="server"
        SelectMethod="Select" 
        UpdateMethod="Update" 
        TypeName="MyCompany.CustomDataSource" />
</body>
</html>

And here's the definition of a custom class that serves as object data source:

public class CustomDataSource
{
    public class Model
    {
        public string Name { get; set; }
    }

    public IEnumerable<Model> Select()
    {
        return new[] 
        {
            new Model { Name = "some value" }
        };
    }

    public void Update(string Name)
    {
        // This method will be called if you used Bind for the TextBox
        // and you will be able to get the new name and update the
        // data source accordingly
    }

    public void Update()
    {
        // This method will be called if you used Eval for the TextBox
        // and you will not be able to get the new name that the user
        // entered
    }
}

Alternatively, you could create a temporary symbolic link to your file:

ln -s /data/to/zip/data.txt data.txt
zip /dir/to/file/newZip !$
rm !$

This works also for a directory.

the best code for UX and UI is

white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
display: inherit;

How about?

<?php
   $queried_post = get_page_by_path('my_slug',OBJECT,'post');
?>

For Chart.js 2.0 and up, the Chart object data has changed. For those who are using Chart.js 2.0+, below is an example of using HTML5 Canvas fillText() method to display data value inside of the pie slice. The code works for doughnut chart, too, with the only difference being type: 'pie' versus type: 'doughnut' when creating the chart.

Script:

Javascript

var data = {
    datasets: [{
        data: [
            11,
            16,
            7,
            3,
            14
        ],
        backgroundColor: [
            "#FF6384",
            "#4BC0C0",
            "#FFCE56",
            "#E7E9ED",
            "#36A2EB"
        ],
        label: 'My dataset' // for legend
    }],
    labels: [
        "Red",
        "Green",
        "Yellow",
        "Grey",
        "Blue"
    ]
};

var pieOptions = {
  events: false,
  animation: {
    duration: 500,
    easing: "easeOutQuart",
    onComplete: function () {
      var ctx = this.chart.ctx;
      ctx.font = Chart.helpers.fontString(Chart.defaults.global.defaultFontFamily, 'normal', Chart.defaults.global.defaultFontFamily);
      ctx.textAlign = 'center';
      ctx.textBaseline = 'bottom';

      this.data.datasets.forEach(function (dataset) {

        for (var i = 0; i < dataset.data.length; i++) {
          var model = dataset._meta[Object.keys(dataset._meta)[0]].data[i]._model,
              total = dataset._meta[Object.keys(dataset._meta)[0]].total,
              mid_radius = model.innerRadius + (model.outerRadius - model.innerRadius)/2,
              start_angle = model.startAngle,
              end_angle = model.endAngle,
              mid_angle = start_angle + (end_angle - start_angle)/2;

          var x = mid_radius * Math.cos(mid_angle);
          var y = mid_radius * Math.sin(mid_angle);

          ctx.fillStyle = '#fff';
          if (i == 3){ // Darker text color for lighter background
            ctx.fillStyle = '#444';
          }
          var percent = String(Math.round(dataset.data[i]/total*100)) + "%";      
          //Don't Display If Legend is hide or value is 0
          if(dataset.data[i] != 0 && dataset._meta[0].data[i].hidden != true) {
            ctx.fillText(dataset.data[i], model.x + x, model.y + y);
            // Display percent in another line, line break doesn't work for fillText
            ctx.fillText(percent, model.x + x, model.y + y + 15);
          }
        }
      });               
    }
  }
};

var pieChartCanvas = $("#pieChart");
var pieChart = new Chart(pieChartCanvas, {
  type: 'pie', // or doughnut
  data: data,
  options: pieOptions
});

HTML

<canvas id="pieChart" width=200 height=200></canvas>

jsFiddle

<div id="image">Example to have Background Image</div>

We need to Add the below content in Style tag:

.image {
  background-image: url('C:\Users\ajai\Desktop\10.jpg');
}

In your MoviesService you should import FirebaseListObservable in order to define return type FirebaseListObservable<any[]>

import { AngularFireDatabase, FirebaseListObservable } from 'angularfire2/database';

then get() method should like this-

get (): FirebaseListObservable<any[]>{
        return this.db.list('/movies');
    }

this get() method will return FirebaseListObervable of movies list

In your MoviesComponent should look like this

export class MoviesComponent implements OnInit {
  movies: any[];

  constructor(private moviesDb: MoviesService) { }

  ngOnInit() {
    this.moviesDb.get().subscribe((snaps) => {
       this.movies = snaps;
   });
 }
}

Then you can easily iterate through movies without async pipe as movies[] data is not observable type, your html should be this

ul
  li(*ngFor='let movie of movies')
    {{ movie.title }}

if you declear movies as a

movies: FirebaseListObservable<any[]>;

then you should simply call

movies: FirebaseListObservable<any[]>;
ngOnInit() {
    this.movies = this.moviesDb.get();
}

and your html should be this

ul
  li(*ngFor='let movie of movies | async')
    {{ movie.title }}

Try this query. Its very easy to understand:

CREATE TABLE PersonsDetail(FirstName nvarchar(20), LastName nvarchar(20), GenderID int);
GO

INSERT INTO PersonsDetail VALUES(N'Gourav', N'Bhatia', 2),
              (N'Ramesh', N'Kumar', 1),
              (N'Ram', N'Lal', 2),
              (N'Sunil', N'Kumar', 3),
              (N'Sunny', N'Sehgal', 1),
              (N'Malkeet', N'Shaoul', 3),
              (N'Jassy', N'Sohal', 2);
GO

SELECT FirstName, LastName, Gender =
    CASE GenderID
    WHEN 1 THEN 'Male'
    WHEN 2 THEN 'Female'
    ELSE 'Unknown'
    END
FROM PersonsDetail

Here's a short complete html example. See demo http://jsfiddle.net/CU585/

<!DOCTYPE html><html><head><title>resizable columns</title>
<meta charset="utf-8">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
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It looks like this issue has to do with the difference between the Content-Type and Accept headers. In HTTP, Content-Type is used in request and response payloads to convey the media type of the current payload. Accept is used in request payloads to say what media types the server may use in the response payload.

So, having a Content-Type in a request without a body (like your GET request) has no meaning. When you do a POST request, you are sending a message body, so the Content-Type does matter.

If a server is not able to process the Content-Type of the request, it will return a 415 HTTP error. (If a server is not able to satisfy any of the media types in the request Accept header, it will return a 406 error.)

In OData v3, the media type "application/json" is interpreted to mean the new JSON format ("JSON light"). If the server does not support reading JSON light, it will throw a 415 error when it sees that the incoming request is JSON light. In your payload, your request body is verbose JSON, not JSON light, so the server should be able to process your request. It just doesn't because it sees the JSON light content type.

You could fix this in one of two ways:

1. Make the Content-Type "application/json;odata=verbose" in your POST request, or

2. Include the DataServiceVersion header in the request and set it be less than v3. For example:

   DataServiceVersion: 2.0;
   

(Option 2 assumes that you aren't using any v3 features in your request payload.)

In file config/database.php where :

'charset' => 'utf8mb4',
'collation' => 'utf8mb4_unicode_ci',

Change this line to this :

'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',

@kushal @abdulaziz

Why not use this logic instead?

public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
    int totalItemCount, lastVisibleItemPosition;

    if (dy > 0) {
      totalItemCount = _layoutManager.getItemCount();
      lastVisibleItemPosition = _layoutManager.findLastVisibleItemPosition();

      if (!_isLastItem) {
        if ((totalItemCount - 1) == lastVisibleItemPosition) {
          LogUtil.e("end_of_list");

          _isLastItem = true;
        }
      }
    }
  }

int hour = your hour value;
int min = your minute value;
String ampm = your am/pm value;

hour = ampm == "AM" ? hour : (hour % 12) + 12; //convert 12-hour time to 24-hour

var dateTime = new DateTime(0,0,0, hour, min, 0);
var timeString = dateTime.ToString("HH:mm");

There is Q objects that allow to complex lookups. Example:

from django.db.models import Q

Item.objects.filter(Q(creator=owner) | Q(moderated=False))

I have been working with our DBA to copy an audit table with 240M rows to another database.

Using a simple select/insert created a huge tempdb file.

Using a the Import/Export wizard worked but copied 8M rows in 10min

Creating a custom SSIS package and adjusting settings copied 30M rows in 10Min

The SSIS package turned out to be the fastest and most efficent for our purposes

Earl