In addition to accepted answer, I would like to propose one more wider solution that can find a 2D set difference of two dataframes with any index/columns (they might not coincide for both datarames). Also method allows to setup tolerance for float elements for dataframe comparison (it uses np.isclose)

import numpy as np
import pandas as pd

def get_dataframe_setdiff2d(df_new: pd.DataFrame, 
                            df_old: pd.DataFrame, 
                            rtol=1e-03, atol=1e-05) -> pd.DataFrame:
    """Returns set difference of two pandas DataFrames"""

    union_index = np.union1d(df_new.index, df_old.index)
    union_columns = np.union1d(df_new.columns, df_old.columns)

    new = df_new.reindex(index=union_index, columns=union_columns)
    old = df_old.reindex(index=union_index, columns=union_columns)

    mask_diff = ~np.isclose(new, old, rtol, atol)

    df_bool = pd.DataFrame(mask_diff, union_index, union_columns)

    df_diff = pd.concat([new[df_bool].stack(),
                         old[df_bool].stack()], axis=1)

    df_diff.columns = ["New", "Old"]

    return df_diff

Example:

In [1]

df1 = pd.DataFrame({'A':[2,1,2],'C':[2,1,2]})
df2 = pd.DataFrame({'A':[1,1],'B':[1,1]})

print("df1:\n", df1, "\n")

print("df2:\n", df2, "\n")

diff = get_dataframe_setdiff2d(df1, df2)

print("diff:\n", diff, "\n")

Out [1]

df1:
   A  C
0  2  2
1  1  1
2  2  2 

df2:
   A  B
0  1  1
1  1  1 

diff:
     New  Old
0 A  2.0  1.0
  B  NaN  1.0
  C  2.0  NaN
1 B  NaN  1.0
  C  1.0  NaN
2 A  2.0  NaN
  C  2.0  NaN 

In my case, I could not instantiate my objects on the the thread pool with Task.Run() or Task.Factory.StartNew(). They would not synchronize my long running delegates correctly.

I needed the delegates to run asynchronously, pausing my main thread for their collective completion. The Thread.Join() would not work since I wanted to wait for collective completion in the middle of the parent thread, not at the end.

With the Task.Run() or Task.Factory.StartNew(), either all the child threads blocked each other or the parent thread would not be blocked, ... I couldn't figure out how to go with async delegates because of the re-serialization of the await syntax.

Here is my solution using Threads instead of Tasks:

using (EventWaitHandle wh = new EventWaitHandle(false, EventResetMode.ManualReset))
{
  int outdex = mediaServerMinConnections - 1;
  for (int i = 0; i < mediaServerMinConnections; i++)
  {
    new Thread(() =>
    {
      sshPool.Enqueue(new SshHandler());
      if (Interlocked.Decrement(ref outdex) < 1)
        wh.Set();
    }).Start();
  }
  wh.WaitOne();
}

You could use the new Python 3.4 library pathlib. (You can also get it for Python 2.6 or 2.7 using pip install pathlib.) The authors wrote: "The aim of this library is to provide a simple hierarchy of classes to handle filesystem paths and the common operations users do over them."

To get an absolute path in Windows:

>>> from pathlib import Path
>>> p = Path("pythonw.exe").resolve()
>>> p
WindowsPath('C:/Python27/pythonw.exe')
>>> str(p)
'C:\\Python27\\pythonw.exe'

Or on UNIX:

>>> from pathlib import Path
>>> p = Path("python3.4").resolve()
>>> p
PosixPath('/opt/python3/bin/python3.4')
>>> str(p)
'/opt/python3/bin/python3.4'

Docs are here: https://docs.python.org/3/library/pathlib.html

When doing django ranges with a filter make sure you know the difference between using a date object vs a datetime object. __range is inclusive on dates but if you use a datetime object for the end date it will not include the entries for that day if the time is not set.

    startdate = date.today()
    enddate = startdate + timedelta(days=6)
    Sample.objects.filter(date__range=[startdate, enddate])

returns all entries from startdate to enddate including entries on those dates. Bad example since this is returning entries a week into the future, but you get the drift.

    startdate = datetime.today()
    enddate = startdate + timedelta(days=6)
    Sample.objects.filter(date__range=[startdate, enddate])

will be missing 24 hours worth of entries depending on what the time for the date fields is set to.

make Sublime Text 3 your default text editor: (Restart required)

defaults write com.apple.LaunchServices LSHandlers -array-add "{LSHandlerContentType=public.plain-text;LSHandlerRoleAll=com.sublimetext.3;}"

make sublime then your default git text editor git config --global core.editor "subl -W"

• try to do the Telnet to see any firewall issue
• perform tracert/traceroute to find number of hops

There's a much simpler way to accomplish this feat, just hijack the onclick attribute of a dummy element to force a return of your string as a JavaScript object:

var jsonify = (function(div){
  return function(json){
    div.setAttribute('onclick', 'this.__json__ = ' + json);
    div.click();
    return div.__json__;
  }
})(document.createElement('div'));

// Let's say you had a string like '{ one: 1 }' (malformed, a key without quotes)
// jsonify('{ one: 1 }') will output a good ol' JS object ;)

Here's a demo: http://codepen.io/csuwldcat/pen/dfzsu (open your console)

Cast one of the integers/both of the integer to float to force the operation to be done with floating point Math. Otherwise integer Math is always preferred. So:

1. v = (float)s / t;
2. v = (float)s / (float)t;

For a true logical XOR operation, this will work:

if(!A != !B) {
    // code here
}

Note the ! are there to convert the values to booleans and negate them, so that two unequal positive integers (each a true) would evaluate to false.

Use rel="preload" to make it download independently, then use onload="this.rel='stylesheet'" to apply it to the stylesheet (as="style" is necessary to apply it to stylesheet else the onload won't work)

<link rel="preload" as="style" type="text/css" href="mystyles.css" onload="this.rel='stylesheet'">

Use dictionary views:

if x in d.viewvalues():
    dosomething()..

Yes, don't Test private methods.... The idea of a unit test is to test the unit by its public 'API'.

If you are finding you need to test a lot of private behavior, most likely you have a new 'class' hiding within the class you are trying to test, extract it and test it by its public interface.

One piece of advice / Thinking tool..... There is an idea that no method should ever be private. Meaning all methods should live on a public interface of an object.... if you feel you need to make it private, it most likely lives on another object.

This piece of advice doesn't quite work out in practice, but its mostly good advice, and often it will push people to decompose their objects into smaller objects.

add by user root this command : ssh user_to_acces@hostName -X

user_to_acces = user hostName = hostname machine

Yes visual studio 2012 express has built in opengl library. the headers are in the folder C:\Program Files\Windows Kits\8.0\Include\um\gl and the lib files are in folder C:\Program Files\Windows Kits\8.0\Lib\win8\um\x86 & C:\Program Files\Windows Kits\8.0\Lib\win8\um\x64. but the problem is integrating the glut with the existing one.. i downloaded the library from http://www.xmission.com/~nate/glut/glut-3.7.6-bin.zip.. and deployed the files into .....\gl and ....\lib\win8\um\x32 and the dll to %system%/windows folders respectively.. Hope so this will solve the problem...

Variation on the above if you need to be compatible with Python 2.4

xstr = lambda s: s is not None and s or ''

you can use zscore to analyze the data in column C and D for outliers, where zscore is the series - series.mean / series.std(). Use apply too create a user defined function for difference between C and D creating a new resulting dataframe. Apply uses the group result set.

from scipy.stats import zscore

columns = ['A', 'B', 'C', 'D']
records = [
['foo', 'one', 0.162003, 0.087469],
['bar', 'one', -1.156319, -1.5262719999999999],
['foo', 'two', 0.833892, -1.666304],     
['bar', 'three', -2.026673, -0.32205700000000004],
['foo', 'two', 0.41145200000000004, -0.9543709999999999],
['bar', 'two', 0.765878, -0.095968],
['foo', 'one', -0.65489, 0.678091],
['foo', 'three', -1.789842, -1.130922]
]
df = pd.DataFrame.from_records(records, columns=columns)
print(df)

standardize=df.groupby('A')['C','D'].transform(zscore)
print(standardize)
outliersC= (standardize['C'] <-1.1) | (standardize['C']>1.1)
outliersD= (standardize['D'] <-1.1) | (standardize['D']>1.1)

results=df[outliersC | outliersD]
print(results)

   #Dataframe results
   A      B         C         D
   0  foo    one  0.162003  0.087469
   1  bar    one -1.156319 -1.526272
   2  foo    two  0.833892 -1.666304
   3  bar  three -2.026673 -0.322057
   4  foo    two  0.411452 -0.954371
   5  bar    two  0.765878 -0.095968
   6  foo    one -0.654890  0.678091
   7  foo  three -1.789842 -1.130922
 #C and D transformed Z score
           C         D
 0  0.398046  0.801292
 1 -0.300518 -1.398845
 2  1.121882 -1.251188
 3 -1.046514  0.519353
 4  0.666781 -0.417997
 5  1.347032  0.879491
 6 -0.482004  1.492511
 7 -1.704704 -0.624618

 #filtering using arbitrary ranges -1 and 1 for the z-score
      A      B         C         D
 1  bar    one -1.156319 -1.526272
 2  foo    two  0.833892 -1.666304
 5  bar    two  0.765878 -0.095968
 6  foo    one -0.654890  0.678091
 7  foo  three -1.789842 -1.130922


 >>>>>>>>>>>>> Part 2

 splitting = df.groupby('A')

 #look at how the data is grouped
 for group_name, group in splitting:
     print(group_name)

 def column_difference(gr):
      return gr['C']-gr['D']

 grouped=splitting.apply(column_difference)
 print(grouped)

 A     
 bar  1    0.369953
      3   -1.704616
      5    0.861846
 foo  0    0.074534
      2    2.500196
      4    1.365823
      6   -1.332981
      7   -0.658920

You could create a List<Object>, but you really don't want to do this. Mixed lists that abstract to Object are not very useful and are a potential source of bugs. In fact the fact that your code requires such a construct gives your code a bad code smell and suggests that its design may be off. Consider redesigning your program so you aren't forced to collect oranges with orangutans.

Instead -- do what G V recommends and I was about to recommend, create a custom class that holds both int and String and create an ArrayList of it. 1+ to his answer!

I had the same problem. Most posted solutions would not work. I ran sfc /scannow and it reported that some errors could not be fixed. To address that problem I ran the command

Dism /Online /Cleanup-Image /RestoreHealth

Ironically, I later found the WAN errors had gone away, the 720 VPN error went away and my VPN worked.

Hard to believe that the WAN errors were corrected by this rather esoteric command, but it's worth a try.

Just spent ages trying to work out what the deal was with the year not adding when following the lead examples below.

If you want to just simply add n days to the date you have you are best to just go:

myDate.setDate(myDate.getDate() + n);

or the longwinded version

var theDate = new Date(2013, 11, 15);
var myNewDate = new Date(theDate);
myNewDate.setDate(myNewDate.getDate() + 30);
console.log(myNewDate);

This today/tomorrow stuff is confusing. By setting the current date into your new date variable you will mess up the year value. if you work from the original date you won't.

I just added float:left to div and it worked

In a broad view, we can define Intent as

When one Activity wants to start another activity it creates an Object called Intent that specifies which Activity it wants to start.

You can update all outdated packages like so:

brew install `brew outdated`

or

brew outdated | xargs brew install

or

brew upgrade

This is from the brew site..

for upgrading individual formula:

brew install formula-name && brew cleanup formula-name

As other posters have said, you need to change the LayoutManager being used. I always preferred using a GridLayout so your code would become:

MainPanel mainPanel = new MainPanel();
JFrame mainFrame = new JFrame();
mainFrame.setLayout(new GridLayout());
mainFrame.pack();
mainFrame.setVisible(true);

GridLayout seems more conceptually correct to me when you want your panel to take up the entire screen.

       <!--ForExport data in iamge -->
        <script type="text/javascript">
            function ConvertToImage(btnExport) {
                html2canvas($("#dvTable")[0]).then(function (canvas) {
                    var base64 = canvas.toDataURL();
                    $("[id*=hfImageData]").val(base64);
                    __doPostBack(btnExport.name, "");
                });
                return false;
            }
        </script>

        <!--ForExport data in iamge -->

        <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
        <script src="../js/html2canvas.min.js"></script> 





<table>
                <tr>
                    <td valign="top">
                        <asp:Button ID="btnExport" Text="Download Back" runat="server" UseSubmitBehavior="false"
                            OnClick="ExportToImage" OnClientClick="return ConvertToImage(this)" />
                        <div id="dvTable" class="divsection2" style="width: 350px">
                            <asp:HiddenField ID="hfImageData" runat="server" />
                            <table width="100%">
                                <tr>
                                    <td>
                                        <br />

                                    </td>
                                </tr>
                                <tr>
                                    <td>
                                        <asp:Label ID="Labelgg" runat="server" CssClass="labans4" Text=""></asp:Label>
                                    </td>
                                </tr>

                            </table>
                        </div>
                    </td>
                </tr>
            </table>


         protected void ExportToImage(object sender, EventArgs e)
                {
                    string base64 = Request.Form[hfImageData.UniqueID].Split(',')[1];
                    byte[] bytes = Convert.FromBase64String(base64);
                    Response.Clear();
                    Response.ContentType = "image/png";
                    Response.AddHeader("Content-Disposition", "attachment; filename=name.png");
                    Response.Buffer = true;
                    Response.Cache.SetCacheability(HttpCacheability.NoCache);
                    Response.BinaryWrite(bytes);
                    Response.End();

                }

I am using the SVG using D3.js and i had the same issue.

I used this code for removing the previous svg but the linear gradient inside SVG were not coming in IE

$("#container_div_id").html("");

then I wrote the below code to resolve the issue

$('container_div_id g').remove();
$('#container_div_id path').remove();

here i am removing the previous g and path inside the SVG, replacing with the new one.

Keeping my linear gradient inside SVG tags in the static content and then I called the above code, This works in IE

Lets us assume you have a numpy array that has contains the value from 0 all the way up to 20 and you want to replace numbers greater than 10 with 0

import numpy as np

my_arr = np.arange(0,21) # creates an array
my_arr[my_arr > 10] = 0 # modifies the value

Note this will however modify the original array to avoid overwriting the original array try using arr.copy() to create a new detached copy of the original array and modify that instead.

import numpy as np

my_arr = np.arange(0,21)
my_arr_copy = my_arr.copy() # creates copy of the orignal array

my_arr_copy[my_arr_copy > 10] = 0 

I had this issue when inserting date data into a database, you can simply use the struct members separately: In my case it's useful since the sql sentence needs to have the right values and you just need to add the slash or dash to complete the format, no conversions needed.

DateTimePicker dtp = new DateTimePicker();
String sql = "insert into table values(" + dtp.Value.Date.Year + "/" + 
dtp.Value.Date.Month + "/" + dtp.Value.Date.Day + ");";

That way you get just the date members without time...

Maybe in a new future it will have an out-of-the-box soludion...

As for May 2015,

there is an experimental functionality that does that.

But it only works on Firefox 18+, IE11+, and Chrome 38+.

However, it does not work on Opera or Safari yet.

https://developer.mozilla.org/en-US/docs/Web/API/Screen/lockOrientation#Browser_compatibility

Here is the current code for the compatible browsers:

var lockOrientation = screen.lockOrientation || screen.mozLockOrientation || screen.msLockOrientation;

lockOrientation("landscape-primary");

Basically, in regular expression form: [a-zA-Z_$][0-9a-zA-Z_$]*. In other words, the first character can be a letter or _ or $, and the other characters can be letters or _ or $ or numbers.

Note: While other answers have pointed out that you can use Unicode characters in JavaScript identifiers, the actual question was "What characters should I use for the name of an extension library like jQuery?" This is an answer to that question. You can use Unicode characters in identifiers, but don't do it. Encodings get screwed up all the time. Keep your public identifiers in the 32-126 ASCII range where it's safe.

You'll have to use the ChannelFactory class.

Here's an example:

var myBinding = new BasicHttpBinding();
var myEndpoint = new EndpointAddress("http://localhost/myservice");
using (var myChannelFactory = new ChannelFactory<IMyService>(myBinding, myEndpoint))
{
    IMyService client = null;

    try
    {
        client = myChannelFactory.CreateChannel();
        client.MyServiceOperation();
        ((ICommunicationObject)client).Close();
        myChannelFactory.Close();
    }
    catch
    {
        (client as ICommunicationObject)?.Abort();
    }
}

Related resources:

• How to: Use the ChannelFactory

Well, most other answers here refer to

sort -n

However, I'm not sure this works for negative numbers. Here are the results I get with sort version 6.10 on Fedora 9.

Input file:

-0.907928466796875
-0.61614990234375
1.135406494140625
0.48614501953125
-0.4140167236328125

Output:

-0.4140167236328125
0.48614501953125
-0.61614990234375
-0.907928466796875
1.135406494140625

Which is obviously not ordered by numeric value.

Then, I guess that a more precise answer would be to use sort -n but only if all the values are positive.

P.S.: Using sort -g returns just the same results for this example

Edit:

Looks like the locale settings affect how the minus sign affects the order (see here). In order to get proper results I just did:

LC_ALL=C sort -n filename.txt

While iterating over a list or array with this method:

ar = [10, 11, 12]
for i in ar:
    theSum = theSum + ar[i]

You are actually getting the values of list or array sequentially in i variable. If you print the variable i inside the for loop. You will get following output:

10
11
12

However, in your code you are confusing i variable with index value of array. Therefore, while doing ar[i] will mean ar[10] for the first iteration. Which is of course index out of range throwing IndexError

Edit You can read this for better understanding of different methods of iterating over array or list in Python

I know this is an old post but this solved my problem.

@font-face{_x000D_
  font-family: "Font Name";_x000D_
  src: url("../fonts/font-name.ttf") format("truetype");_x000D_
}

notice src:url("../fonts/font-name.ttf"); we use two periods to go back to the root directory and then into the fonts folder or wherever your file is located.

hope this helps someone down the line:) happy coding

For already created files:

find . \( -type f -exec chmod g=r,o=r {} \; \) , \( -type d -exec chmod g=rx,o=rx {} \; \)

For future created files:

sudo nano /etc/profile

And set:

umask 022

Common modes are:

• 077: u=rw,g=,o=
• 007: u=rw,g=rw,o=
• 022: u=rw,g=r,o=r
• 002: u=rw,g=rw,o=r

or, simply put:

JsonConvert.SerializeObject(
    <YOUR OBJECT>, 
    new JsonSerializerSettings 
    { 
        ContractResolver = new CamelCasePropertyNamesContractResolver() 
    });

For instance:

return new ContentResult
{
    ContentType = "application/json",
    Content = JsonConvert.SerializeObject(new { content = result, rows = dto }, new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() }),
    ContentEncoding = Encoding.UTF8
};

email validation

import re
def validate(email): 
    match=re.search(r"(^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9]+\.[a-zA-Z0-9.]*\.*[com|org|edu]{3}$)",email)
    if match:
        return 'Valid email.'
    else:
        return 'Invalid email.'

This worked for me:

$('#fileInput').val('');

Try this. Just pass in the param you want to remove from the URL and the original URL value, and the function will strip it out for you.

function removeParam(key, sourceURL) {
    var rtn = sourceURL.split("?")[0],
        param,
        params_arr = [],
        queryString = (sourceURL.indexOf("?") !== -1) ? sourceURL.split("?")[1] : "";
    if (queryString !== "") {
        params_arr = queryString.split("&");
        for (var i = params_arr.length - 1; i >= 0; i -= 1) {
            param = params_arr[i].split("=")[0];
            if (param === key) {
                params_arr.splice(i, 1);
            }
        }
        if (params_arr.length) rtn = rtn + "?" + params_arr.join("&");
    }
    return rtn;
}

To use it, simply do something like this:

var originalURL = "http://yourewebsite.com?id=10&color_id=1";
var alteredURL = removeParam("color_id", originalURL);

The var alteredURL will be the output you desire.

Hope it helps!

More than one Element with the same ID is not allowed, getElementById Returns the Element whose ID is given by elementId. If no such element exists, returns null. Behavior is not defined if more than one element has this ID.

What about this simple code, works for me and on Windows 7

set cntr=1
:begin
echo %cntr%
set /a cntr=%cntr%+1
if %cntr% EQU 1000 goto end
goto begin

:end

Try putting your php into an html document:

Note: your file is not saved as index.html but it is saved as index.php or your php wont work!

 //dont inline your style

 <link rel="stylesheet" type="text/css" href="mystyle.css"> //<--this is the proper way!

 //save a separate style sheet (i.e. cascading style sheet aka: css)

Since android doesnt support <ol>, <ul> or <li> html elements, I had to do it like this

<string name="names"><![CDATA[<p><h2>List of Names:</h2></p><p>&#8226;name1<br />&#8226;name2<br /></p>]]></string>

if you want to maintain custom space then use </pre> tag

From a user experience stand-point, you don't want a major action to be done passively.

Something major like a window close should be the result of an action by the user.

This solution matches the process name more strictly:

ps -Ac -o pid,comm | awk '/^ *[0-9]+ Dropbox$/ {print $1}'

This solution has the following advantages:

• it ignores command line arguments like tail -f ~/Dropbox
• it ignores processes inside a directory like ~/Dropbox/foo.sh
• it ignores processes with names like ~/DropboxUID.sh

Report Manager has been around for quite a few years. It's written in Delphi (at least it was originally) and has components that can be used in Delphi, but is usable via ActiveX or dll from just about any language. Now has a native .NET library too. Has a nifty report-serving webserver you can set up too. The designer gui looks and feels a little rough around the edges but it works. http://reportman.sourceforge.net/

You're not missing anything. RestTemplate#exchange(..) is the appropriate method to use to set request headers.

Here's an example (with POST, but just change that to GET and use the entity you want).

Here's another example.

Note that with a GET, your request entity doesn't have to contain anything (unless your API expects it, but that would go against the HTTP spec). It can be an empty String.

Change the wrapping from "onload" to "No wrap - in <body>"

The function defined has a different scope.

KeyPress event is invoked only for character (printable) keys, KeyDown event is raised for all including nonprintable such as Control, Shift, Alt, BackSpace, etc.

UPDATE:

The keypress event is fired when a key is pressed down and that key normally produces a character value

Reference.

Use yepnope.js or Modernizr (which includes yepnope.js as Modernizr.load).

UPDATE

Just to follow up, here's a good equivalent of what you currently have using yepnope, showing dependencies on multiple scripts:

yepnope({
  load: ['script1.js', 'script2.js', 'script3.js'],
  complete: function () {
      // all the scripts have loaded, do whatever you want here
  }
});

My first post...

I tried this: change 'tr' for 'td' and you will get all HTMLRowElements into an Array, and using textContent will change from Object into String

var dataArray = [];
var data = table.find('td'); //Get All HTML td elements

// Save important data into new Array
for (var i = 0; i <= data.size() - 1; i = i + 4)
{
  dataArray.push(data[i].textContent, data[i + 1].textContent, data[i + 2].textContent);
}

I had this problem with wordpress 3.8.1 and it turned out that my functions.php wasn't saved as utf-8. Re-saved it and it

Python is a dynamic, strongly typed, object oriented, multipurpose programming language, designed to be quick (to learn, to use, and to understand), and to enforce a clean and uniform syntax.

1. Python is dynamically typed: it means that you don't declare a type (e.g. 'integer') for a variable name, and then assign something of that type (and only that type). Instead, you have variable names, and you bind them to entities whose type stays with the entity itself. a = 5 makes the variable name a to refer to the integer 5. Later, a = "hello" makes the variable name a to refer to a string containing "hello". Static typed languages would have you declare int a and then a = 5, but assigning a = "hello" would have been a compile time error. On one hand, this makes everything more unpredictable (you don't know what a refers to). On the other hand, it makes very easy to achieve some results a static typed languages makes very difficult.
2. Python is strongly typed. It means that if a = "5" (the string whose value is '5') will remain a string, and never coerced to a number if the context requires so. Every type conversion in python must be done explicitly. This is different from, for example, Perl or Javascript, where you have weak typing, and can write things like "hello" + 5 to get "hello5".
3. Python is object oriented, with class-based inheritance. Everything is an object (including classes, functions, modules, etc), in the sense that they can be passed around as arguments, have methods and attributes, and so on.
4. Python is multipurpose: it is not specialised to a specific target of users (like R for statistics, or PHP for web programming). It is extended through modules and libraries, that hook very easily into the C programming language.
5. Python enforces correct indentation of the code by making the indentation part of the syntax. There are no control braces in Python. Blocks of code are identified by the level of indentation. Although a big turn off for many programmers not used to this, it is precious as it gives a very uniform style and results in code that is visually pleasant to read.
6. The code is compiled into byte code and then executed in a virtual machine. This means that precompiled code is portable between platforms.

Python can be used for any programming task, from GUI programming to web programming with everything else in between. It's quite efficient, as much of its activity is done at the C level. Python is just a layer on top of C. There are libraries for everything you can think of: game programming and openGL, GUI interfaces, web frameworks, semantic web, scientific computing...

Improving the first "FOR /F.." answer: What I had to do was to call execute every script listed in MyList.txt, so it worked for me:

for /F "tokens=*" %A in  (MyList.txt) do CALL %A ARG1

--OR, if you wish to do it over the multiple line:

for /F "tokens=*" %A in  (MuList.txt) do (
ECHO Processing %A....
CALL %A ARG1
)

Edit: The example given above is for executing FOR loop from command-prompt; from a batch-script, an extra % needs to be added, as shown below:

---START of MyScript.bat---
@echo off
for /F "tokens=*" %%A in  ( MyList.TXT) do  (
   ECHO Processing %%A.... 
   CALL %%A ARG1 
)
@echo on
;---END of MyScript.bat---

<a class="navbar-brand" href="#" style="padding:0px;">
  <img src="mylogo.png" style="height:100%;">
</a>

For including a text:

<a class="navbar-brand" href="#" style="padding:0px;">
  <img src="mylogo.png" style="height:100%;display:inline-block;"><span>text</span>
</a>

bootstrap 4 :

<!-- Default (left-aligned) -->
<ul class="pagination" style="margin:20px 0">
  <li class="page-item">...</li>
</ul>

<!-- Center-aligned -->
<ul class="pagination justify-content-center" style="margin:20px 0">
  <li class="page-item">...</li>
</ul>

<!-- Right-aligned -->
<ul class="pagination justify-content-end" style="margin:20px 0">
  <li class="page-item">...</li>
</ul> 

If the array is statically allocated, use sizeof(array) / sizeof(array[0])

If it's dynamically allocated, though, unfortunately you're out of luck as this trick will always return sizeof(pointer_type)/sizeof(array[0]) (which will be 4 on a 32 bit system with char*s) You could either a) keep a #define (or const) constant, or b) keep a variable, however.

I also ran into the same problem, where the initial dtabase size is set to 4Gb and autogrowth is set by 1Mb. The virtual encrypted TrueCrypt drive that the databse was on, seemed to have plenty of space.

I changed a couple of (the above) things:

• I turned the Windows service for Sql Server Express from automatic to manual, so only the 'regular' Sql Server is running. (Even though I am running Sql Server 2008 R2 which should allow 10 GB.)
• I changed the autogrowth from 1 MB to 10%
• I changed the autogrowth increment-size from 10% to 1000 MB
• I defragmented the drive
• I shrank the database:
  • manually DBCC SHRINKDATABASE('...')
  • automatically right click on database | "properties" | "Auto Shrink" | "Truncate log on check point")

All to little avail (I could insert some more records, but soon ran into the same problem). The pagefile mentioned by Tobbi, made me try a larger virtual drive. (Even though my drive should not contain any such system files, since I run without it being mounted a lot of the time.)

• I made a new larger virtual drive with TrueCrypt

When making this, I ran into a TrueCrypt-question, if I am going to store files larger than 4gb (as shown in this SuperUser question).

• I told TrueCrypt I would store files larger than 4 GB

After these last two I was doing fine, and I am assuming this last one did the trick. I think TrueCrypt chooses an exfat file system (as described here), which limits all files to 4GB. (So I probably did not need to enlarge the drive after all, but I did anyway.)

This is probably a very rare border case, but maybe it is of help to somebody.

Document Object Model (DOM), a programming interface specification being developed by the World Wide Web Consortium (W3C), lets a programmer create and modify HTML pages and XML documents as full-fledged program objects.

In case of complex ProgressBar like this,

use ClipDrawable.

NOTE : I've not used ProgressBar here in this example. I've achieved this using ClipDrawable by clipping image with Animation.

A Drawable that clips another Drawable based on this Drawable's current level value. You can control how much the child Drawable gets clipped in width and height based on the level, as well as a gravity to control where it is placed in its overall container. Most often used to implement things like progress bars, by increasing the drawable's level with setLevel().

NOTE : The drawable is clipped completely and not visible when the level is 0 and fully revealed when the level is 10,000.

I've used this two images to make this CustomProgressBar.

scall.png

ballon_progress.png

MainActivity.java

public class MainActivity extends ActionBarActivity {

private EditText etPercent;
private ClipDrawable mImageDrawable;

// a field in your class
private int mLevel = 0;
private int fromLevel = 0;
private int toLevel = 0;

public static final int MAX_LEVEL = 10000;
public static final int LEVEL_DIFF = 100;
public static final int DELAY = 30;

private Handler mUpHandler = new Handler();
private Runnable animateUpImage = new Runnable() {

    @Override
    public void run() {
        doTheUpAnimation(fromLevel, toLevel);
    }
};

private Handler mDownHandler = new Handler();
private Runnable animateDownImage = new Runnable() {

    @Override
    public void run() {
        doTheDownAnimation(fromLevel, toLevel);
    }
};

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    etPercent = (EditText) findViewById(R.id.etPercent);

    ImageView img = (ImageView) findViewById(R.id.imageView1);
    mImageDrawable = (ClipDrawable) img.getDrawable();
    mImageDrawable.setLevel(0);
}

private void doTheUpAnimation(int fromLevel, int toLevel) {
    mLevel += LEVEL_DIFF;
    mImageDrawable.setLevel(mLevel);
    if (mLevel <= toLevel) {
        mUpHandler.postDelayed(animateUpImage, DELAY);
    } else {
        mUpHandler.removeCallbacks(animateUpImage);
        MainActivity.this.fromLevel = toLevel;
    }
}

private void doTheDownAnimation(int fromLevel, int toLevel) {
    mLevel -= LEVEL_DIFF;
    mImageDrawable.setLevel(mLevel);
    if (mLevel >= toLevel) {
        mDownHandler.postDelayed(animateDownImage, DELAY);
    } else {
        mDownHandler.removeCallbacks(animateDownImage);
        MainActivity.this.fromLevel = toLevel;
    }
}

public void onClickOk(View v) {
    int temp_level = ((Integer.parseInt(etPercent.getText().toString())) * MAX_LEVEL) / 100;

    if (toLevel == temp_level || temp_level > MAX_LEVEL) {
        return;
    }
    toLevel = (temp_level <= MAX_LEVEL) ? temp_level : toLevel;
    if (toLevel > fromLevel) {
        // cancel previous process first
        mDownHandler.removeCallbacks(animateDownImage);
        MainActivity.this.fromLevel = toLevel;

        mUpHandler.post(animateUpImage);
    } else {
        // cancel previous process first
        mUpHandler.removeCallbacks(animateUpImage);
        MainActivity.this.fromLevel = toLevel;

        mDownHandler.post(animateDownImage);
    }
}
}

activity_main.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:paddingTop="16dp"
android:paddingBottom="16dp"
android:orientation="vertical"
tools:context=".MainActivity">

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="horizontal">

    <EditText
        android:id="@+id/etPercent"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:inputType="number"
        android:maxLength="3" />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Ok"
        android:onClick="onClickOk" />

</LinearLayout>

<FrameLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center">

    <ImageView
        android:id="@+id/imageView2"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:src="@drawable/scall" />

    <ImageView
        android:id="@+id/imageView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:src="@drawable/clip_source" />

</FrameLayout>

clip_source.xml

<?xml version="1.0" encoding="utf-8"?>
<clip xmlns:android="http://schemas.android.com/apk/res/android"
    android:clipOrientation="vertical"
    android:drawable="@drawable/ballon_progress"
    android:gravity="bottom" />

In case of complex HorizontalProgressBar just change cliporientation in clip_source.xml like this,

android:clipOrientation="horizontal"

You can download complete demo from here.

body 
{
background-image:url('image/img2.jpg');
margin: 0px;
 padding: 0px;
}

To summarize, there are at least four ways:

(The following was tried for the official Linux repository)

Least information:

$ git config --get remote.origin.url
https://github.com/torvalds/linux.git

and

$ git ls-remote --get-url
https://github.com/torvalds/linux.git

More information:

$ git remote -v
origin    https://github.com/torvalds/linux.git (fetch)
origin    https://github.com/torvalds/linux.git (push)

Even more information:

$ git remote show origin
* remote origin
  Fetch URL: https://github.com/torvalds/linux.git
  Push  URL: https://github.com/torvalds/linux.git
  HEAD branch: master
  Remote branch:
    master tracked
  Local branch configured for 'git pull':
    master merges with remote master
  Local ref configured for 'git push':
    master pushes to master (up to date)

You need to make sure your usercontrol hasn't set it's width in the usercontrol's xaml file. Just delete the Width="..." from it and you're good to go!

EDIT: This is the code I tested it with:

SOUserAnswerTest.xaml:

<UserControl x:Class="WpfApplication1.SOAnswerTest"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Height="300">
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Name="LeftSideMenu" Width="100"/>
            <ColumnDefinition Name="Middle" Width="*"/>
            <ColumnDefinition Name="RightSideMenu" Width="90"/>
        </Grid.ColumnDefinitions>
        <TextBlock Grid.Column="0">a</TextBlock>
        <TextBlock Grid.Column="1">b</TextBlock>
        <TextBlock Grid.Column="2">c</TextBlock>
    </Grid>
</UserControl>

Window1.xaml:

<Window x:Class="WpfApplication1.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="clr-namespace:WpfApplication1"
    Title="Window1" Height="300" Width="415">
    <Grid>

        <local:SOAnswerTest Grid.Column="0" Grid.Row="5" Grid.ColumnSpan="2"/>
    </Grid>
</Window>

Don't even call them DTOs. They're called Models....Period. Models never have behavior. I don't know who came up with this dumb term DTO but it must be a .NET thing is all I can figure. Think of view models in MVC, same dam** thing, models are used to transfer state between layers server side or over the wire period, they are all models. Properties with data. These are models you pass ove the wire. Models, Models Models. That's it.

I wish the stupid term DTO would go away from our vocabulary.

Both of them are equally good. The advantage of using Resource is in future if you want to another DI framework other than spring, your code changes will be much simpler. Using Autowired your code is tightly coupled with springs DI.

You can try this:

   $mytimestamp = 1465298940;

   echo gmdate("m-d-Y", $mytimestamp);

Output :

06-07-2016

check both tables has same schema InnoDB MyISAM. I made them all the same in my case InnoDB and worked

You can call the mklink provided by cmd, from PowerShell to make symbolic links:

cmd /c mklink c:\path\to\symlink c:\target\file

You must pass /d to mklink if the target is a directory.

cmd /c mklink /d c:\path\to\symlink c:\target\directory

For hard links, I suggest something like Sysinternals Junction.

nginx log format taken from here: http://nginx.org/en/docs/http/ngx_http_log_module.html

no need to install anything extra

worked for me for GET and POST requests:

upstream my_upstream {
   server upstream_ip:upstream_port;
}

location / {
    log_format postdata '$remote_addr - $remote_user [$time_local] '
                       '"$request" $status $bytes_sent '
                       '"$http_referer" "$http_user_agent" "$request_body"';
    access_log /path/to/nginx_access.log postdata;
    proxy_set_header Host $http_host;
    proxy_pass http://my_upstream;
    }
}

just change upstream_ip and upstream_port

CASE is more like a switch statement. It has two syntaxes you can use. The first lets you use any compare statements you want:

CASE 
    WHEN user_role = 'Manager' then 4
    WHEN user_name = 'Tom' then 27
    WHEN columnA <> columnB then 99
    ELSE -1 --unknown
END

The second style is for when you are only examining one value, and is a little more succinct:

CASE user_role
    WHEN 'Manager' then 4
    WHEN 'Part Time' then 7
    ELSE -1 --unknown
END

It is possible and is deceptively easy:

1. "Publish" the application (to, say, some folder on drive C), either from menu Build or from the project's properties ? Publish. This will create an installer for a ClickOnce application.
2. But instead of using the produced installer, find the produced files (the EXE file and the .config, .manifest, and .application files, along with any DLL files, etc.) - they are all in the same folder and typically in the bin\Debug folder below the project file (.csproj).
3. Zip that folder (leave out any *.vhost.* files and the app.publish folder (they are not needed), and the .pdb files unless you foresee debugging directly on your user's system (for example, by remote control)), and provide it to the users.

An added advantage is that, as a ClickOnce application, it does not require administrative privileges to run (if your application follows the normal guidelines for which folders to use for application data, etc.).

As for .NET, you can check for the minimum required version of .NET being installed (or at all) in the application (most users will already have it installed) and present a dialog with a link to the download page on the Microsoft website (or point to one of your pages that could redirect to the Microsoft page - this makes it more robust if the Microsoft URL change). As it is a small utility, you could target .NET 2.0 to reduce the probability of a user to have to install .NET.

It works. We use this method during development and test to avoid having to constantly uninstall and install the application and still being quite close to how the final application will run.

I am going to assume this is a WinForms questions (which it feels like, based on it being a "program" rather than a website/app). In which case you can simple do the following to change the text colour of a label:

myLabel.ForeColor = System.Drawing.Color.Red;

Or any other colour of your choice. If you want to be more specific you can use an RGB value like so:

myLabel.ForeColor = Color.FromArgb(0, 0, 0);//(R, G, B) (0, 0, 0 = black)

Having different colours for different users can be done a number of ways. For example, you could allow each user to specify their own RGB value colours, store these somewhere and then load them when the user "connects".

An alternative method could be to just use 2 colours - 1 for the current user (running the app) and another colour for everyone else. This would help the user quickly identify their own messages above others.

A third approach could be to generate the colour randomly - however you will likely get conflicting values that do not show well against your background, so I would suggest not taking this approach. You could have a pre-defined list of "acceptable" colours and just pop one from that list for each user that joins.

My Crypto based take on the problem. Using ES6 and omitting any browser feature checks. Any comments on security or performance?

const generatePassword = (
  passwordLength = 12,
  passwordChars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz',
) =>
  [...window.crypto.getRandomValues(new Uint32Array(passwordLength))]
    .map(x => passwordChars[x % passwordChars.length])
    .join('');

Return min and max value in tuple:

def side_values(num_list):
    results_list = sorted(num_list)
    return results_list[0], results_list[-1]


somelist = side_values([1,12,2,53,23,6,17])
print(somelist)

You can try using the following code to solve your problem:

 <activity
     android:name=".DonateNow"
     android:label="@string/title_activity_donate_now"
     android:screenOrientation="portrait"
     android:theme="@style/AppTheme"
     android:windowSoftInputMode="stateVisible|adjustPan">
 </activity>

How are you generating the radio button list? If you're just using HTML:

<input type="radio" onclick="alert('hello');"/>

If you're generating these via something like ASP.NET, you can add that as an attribute to each element in the list. You can run this after you populate your list, or inline it if you build up your list one-by-one:

foreach(ListItem RadioButton in RadioButtons){
    RadioButton.Attributes.Add("onclick", "alert('hello');");
}

More info: http://www.w3schools.com/jsref/event_onclick.asp

You need to use IFS instead of -d:

while IFS=, read -r col1 col2
do
    echo "I got:$col1|$col2"
done < myfile.csv

Note that for general purpose CSV parsing you should use a specialized tool which can handle quoted fields with internal commas, among other issues that Bash can't handle by itself. Examples of such tools are cvstool and csvkit.

POD is the official way to do multi line comments in Perl,

• see Multi-line comments in perl code and
• Better ways to make multi-line comments in Perl for more detail.

From faq.perl.org[perlfaq7]

• How can I comment out a large block of Perl code?

The quick-and-dirty way to comment out more than one line of Perl is to surround those lines with Pod directives. You have to put these directives at the beginning of the line and somewhere where Perl expects a new statement (so not in the middle of statements like the # comments). You end the comment with =cut, ending the Pod section:

=pod

my $object = NotGonnaHappen->new();

ignored_sub();

$wont_be_assigned = 37;

=cut

The quick-and-dirty method only works well when you don't plan to leave the commented code in the source. If a Pod parser comes along, your multiline comment is going to show up in the Pod translation. A better way hides it from Pod parsers as well.

The =begin directive can mark a section for a particular purpose. If the Pod parser doesn't want to handle it, it just ignores it. Label the comments with comment. End the comment using =end with the same label. You still need the =cut to go back to Perl code from the Pod comment:

=begin comment

my $object = NotGonnaHappen->new();

ignored_sub();

$wont_be_assigned = 37;

=end comment

=cut

You can update progress bar only from ProgressChanged or RunWorkerCompleted event handlers as these are synchronized with the UI thread.

The basic idea is. Thread.Sleep just simulates some work here. Replace it with your real routing call.

public Form1()
{
    InitializeComponent();

    backgroundWorker1.DoWork += backgroundWorker1_DoWork;
    backgroundWorker1.ProgressChanged += backgroundWorker1_ProgressChanged;
    backgroundWorker1.WorkerReportsProgress = true;
}

private void button1_Click(object sender, EventArgs e)
{
    backgroundWorker1.RunWorkerAsync();
}

private void backgroundWorker1_DoWork(object sender, System.ComponentModel.DoWorkEventArgs e)
{
    for (int i = 0; i < 100; i++)
    {
        Thread.Sleep(1000);
        backgroundWorker1.ReportProgress(i);
    }
}

private void backgroundWorker1_ProgressChanged(object sender, System.ComponentModel.ProgressChangedEventArgs e)
{
    progressBar1.Value = e.ProgressPercentage;
}

After several attempts and going deep in Tomcat's source code I found out that the simple property useNaming="false" did the trick!! Now Tomcat resolves names java:/liferay instead of java:comp/env/liferay

Using index:

>>> string = "Username: How are you today?"
>>> string[:string.index(":")]
'Username'

The index will give you the position of : in string, then you can slice it.

If you want to use regex:

>>> import re
>>> re.match("(.*?):",string).group()
'Username'                       

match matches from the start of the string.

you can also use itertools.takewhile

>>> import itertools
>>> "".join(itertools.takewhile(lambda x: x!=":", string))
'Username'

If you are using Bootstrap version < 3...

With sass/scss

$baseBorderRadius: 0;

With less

@baseBorderRadius: 0;

You will need to set this variable before importing the bootstrap. This will affect all wells and navbars.

Update

If you are using Bootstrap 3 baseBorderRadius should be border-radius-base

just wanted to give a Kotlin answer

val propertyMap = objectMapper.readValue<Map<String,String>>(properties, object : TypeReference<Map<String, String>>() {})

Here is just a way to simulate multi-threading in Javascript

Now I am going to create 3 threads which will calculate numbers addition, numbers can be divided with 13 and numbers can be divided with 3 till 10000000000. And these 3 functions are not able to run in same time as what Concurrency means. But I will show you a trick that will make these functions run recursively in the same time : jsFiddle

This code belongs to me.

Body Part

    <div class="div1">
    <input type="button" value="start/stop" onclick="_thread1.control ? _thread1.stop() : _thread1.start();" /><span>Counting summation of numbers till 10000000000</span> = <span id="1">0</span>
</div>
<div class="div2">
    <input type="button" value="start/stop" onclick="_thread2.control ? _thread2.stop() : _thread2.start();" /><span>Counting numbers can be divided with 13 till 10000000000</span> = <span id="2">0</span>
</div>
<div class="div3">
    <input type="button" value="start/stop" onclick="_thread3.control ? _thread3.stop() : _thread3.start();" /><span>Counting numbers can be divided with 3 till 10000000000</span> = <span id="3">0</span>
</div>

Javascript Part

var _thread1 = {//This is my thread as object
    control: false,//this is my control that will be used for start stop
    value: 0, //stores my result
    current: 0, //stores current number
    func: function () {   //this is my func that will run
        if (this.control) {      // checking for control to run
            if (this.current < 10000000000) {
                this.value += this.current;   
                document.getElementById("1").innerHTML = this.value;
                this.current++;
            }
        }
        setTimeout(function () {  // And here is the trick! setTimeout is a king that will help us simulate threading in javascript
            _thread1.func();    //You cannot use this.func() just try to call with your object name
        }, 0);
    },
    start: function () {
        this.control = true;   //start function
    },
    stop: function () {
        this.control = false;    //stop function
    },
    init: function () {
        setTimeout(function () {
            _thread1.func();    // the first call of our thread
        }, 0)
    }
};
var _thread2 = {
    control: false,
    value: 0,
    current: 0,
    func: function () {
        if (this.control) {
            if (this.current % 13 == 0) {
                this.value++;
            }
            this.current++;
            document.getElementById("2").innerHTML = this.value;
        }
        setTimeout(function () {
            _thread2.func();
        }, 0);
    },
    start: function () {
        this.control = true;
    },
    stop: function () {
        this.control = false;
    },
    init: function () {
        setTimeout(function () {
            _thread2.func();
        }, 0)
    }
};
var _thread3 = {
    control: false,
    value: 0,
    current: 0,
    func: function () {
        if (this.control) {
            if (this.current % 3 == 0) {
                this.value++;
            }
            this.current++;
            document.getElementById("3").innerHTML = this.value;
        }
        setTimeout(function () {
            _thread3.func();
        }, 0);
    },
    start: function () {
        this.control = true;
    },
    stop: function () {
        this.control = false;
    },
    init: function () {
        setTimeout(function () {
            _thread3.func();
        }, 0)
    }
};

_thread1.init();
_thread2.init();
_thread3.init();

I hope this way will be helpful.

Here is a similiar thing that I would like to share,

while you're working on Visual Studio you could get an error like:

'scanf': function or variable may be unsafe. Consider using scanf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS

To prevent this, you should write it in the following format

A single character may be read as follows:

char c;
scanf_s("%c", &c, 1);

When multiple characters for non-null terminated strings are read, integers are used as the width specification and the buffer size.

char c[4];
scanf_s("%4c", &c, _countof(c));

Install the package python-tk like

sudo apt-get install python-tk

That is described (with apt-cache search python-tk as)

Tkinter - Writing Tk applications with Python

SELECT @variable1 = col1, @variable2 = col2
FROM table1

Another approach in integration testing is to define a new Configuration class and provide it as your @ContextConfiguration. Into the configuration you will be able to mock your beans and also you must define all types of beans which you are using in test/s flow. To provide an example :

@RunWith(SpringRunner.class)
@ContextConfiguration(loader = AnnotationConfigContextLoader.class)
public class MockTest{
 @Configuration
 static class ContextConfiguration{
 // ... you beans here used in test flow
 @Bean
    public MockMvc mockMvc() {
        return MockMvcBuilders.standaloneSetup(/*you can declare your controller beans defines on top*/)
                .addFilters(/*optionally filters*/).build();
    }
 //Defined a mocked bean
 @Bean
    public MyService myMockedService() {
        return Mockito.mock(MyService.class);
    }
 }

 @Autowired
 private MockMvc mockMvc;

 @Autowired
 MyService myMockedService;

 @Before
 public void setup(){
  //mock your methods from MyService bean 
  when(myMockedService.myMethod(/*params*/)).thenReturn(/*my answer*/);
 }

 @Test
 public void test(){
  //test your controller which trigger the method from MyService
  MvcResult result = mockMvc.perform(get(CONTROLLER_URL)).andReturn();
  // do your asserts to verify
 }
}

I removed these lines as below :

before :

<android.support.v7.widget.Toolbar
    android:id="@+id/toolbar1"
    android:layout_width="match_parent"
    android:layout_height="@attr/actionBarSize"
    android:minHeight="@attr/actionBarSize"
    android:layout_alignParentTop="true" >

after :

<android.support.v7.widget.Toolbar
    android:id="@+id/toolbar1"
    android:layout_width="match_parent"
    android:layout_height="50dp"
    android:layout_alignParentTop="true" >

Instead of "@attr/actionBarSize" put specific dimens it works for me.

Simplest Solution

Step 1: Use the latest support library

compile 'com.android.support:appcompat-v7:25.2.0'

Step 2: Use AppCompatActivity as your parent Activity class

public class MainActivity extends AppCompatActivity

Step 3: Use app namespace in your layout XML file

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

Step 4: Use AppCompatButton instead of Button

<android.support.v7.widget.AppCompatButton
    android:id="@+id/buttonAwesome"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Awesome Button"
    android:textColor="@color/whatever_text_color_you_want"
    app:backgroundTint="@color/whatever_background_color_you_want"/>

I had the same problem a couple days ago. It happens when you install mysql via homebrew and run the initialization script (mysql_install_db) before starting the mysql daemon.

To fix it, you can delete mysql data files, restart the service and then run the initialization script:

launchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
rm -r /usr/local/var/mysql/
launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
unset TMPDIR
mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp

This can happen if any part of your highlighted method or property is attempting to access a property or method with the incorrect type.

Here is a troubleshooting checklist:

• Make sure the type of arguments match in the call site and implementation.
• Make sure the argument names match in the call site and implementation.
• Make sure the method name matches in the call site and implementation.
• Make sure the returned value of a property or method matches in the usage and implementation (ie: enumerated())
• Make sure you don't have a duplicated method with potentially ambiguous types such as with protocols or generics.
• Make sure the compiler can infer the correct type when using type inference.

A Strategy

• Try breaking apart your method into a greater number of simpler method/implementations.

For example, lets say you are running compactMap on an array of custom Types. In the closure you are passing to the compactMap method, you initialize and return another custom struct. When you get this error, it is difficult to tell which part of your code is offending.

• For debugging purposes, you can use a for loop instead of compactMap.
• instead of passing the arguments, directly, you can assign them to constants in the for loop.

By this point, you may come to a realization, such as, instead of the property you thought you wanted to assign actually had a property on it that had the actual value you wanted to pass.

Dir.foreach("/home/mydir") do |fname|
  puts fname
end

The way via unlist and matrix seems a bit convoluted, and requires you to hard-code the number of elements (this is actually a pretty big no-go. Of course you could circumvent hard-coding that number and determine it at run-time)

I would go a different route, and construct a data frame directly from the list that strsplit returns. For me, this is conceptually simpler. There are essentially two ways of doing this:

1. as.data.frame – but since the list is exactly the wrong way round (we have a list of rows rather than a list of columns) we have to transpose the result. We also clear the rownames since they are ugly by default (but that’s strictly unnecessary!):

   `rownames<-`(t(as.data.frame(strsplit(text, '\\.'))), NULL)
   

2. Alternatively, use rbind to construct a data frame from the list of rows. We use do.call to call rbind with all the rows as separate arguments:

   do.call(rbind, strsplit(text, '\\.'))
   

Both ways yield the same result:

     [,1] [,2] [,3]  [,4]
[1,] "F"  "US" "CLE" "V13"
[2,] "F"  "US" "CA6" "U13"
[3,] "F"  "US" "CA6" "U13"
[4,] "F"  "US" "CA6" "U13"
[5,] "F"  "US" "CA6" "U13"
[6,] "F"  "US" "CA6" "U13"
…

Clearly, the second way is much simpler than the first.

the shortest way for me is

file=filename_or_filepath;uuencode $file $file|mail -s "optional subject" email_address

so for your example it'll be

file=your_sql.log;gzip -c $file;uuencode ${file}.gz ${file}|mail -s "file with magnets" [email protected]

the good part is that I can recall it with Ctrl+r to send another file...

Any of these three commands will print the character you want in a console, provided the console do accept UTF-8 characters (most current ones do):

echo -e "SKULL AND CROSSBONES (U+2620) \U02620"
echo $'SKULL AND CROSSBONES (U+2620) \U02620'
printf "%b" "SKULL AND CROSSBONES (U+2620) \U02620\n"

SKULL AND CROSSBONES (U+2620) ?

After, you could copy and paste the actual glyph (image, character) to any (UTF-8 enabled) text editor.

If you need to see how such Unicode Code Point is encoded in UTF-8, use xxd (much better hex viewer than od):

echo $'(U+2620) \U02620' | xxd
0000000: 2855 2b32 3632 3029 20e2 98a0 0a         (U+2620) ....

That means that the UTF8 encoding is: e2 98 a0

Or, in HEX to avoid errors: 0xE2 0x98 0xA0. That is, the values between the space (HEX 20) and the Line-Feed (Hex 0A).

If you want a deep dive into converting numbers to chars: look here to see an article from Greg's wiki (BashFAQ) about ASCII encoding in Bash!

If you want to avoid using an extra Class and List<Object> genomes you could simply use a Map.

The data structure translates into Map<String, List<Country>>

String resourceEndpoint = "http://api.geonames.org/countryInfoJSON?username=volodiaL";

Map<String, List<Country>> geonames = restTemplate.getForObject(resourceEndpoint, Map.class);

List<Country> countries = geonames.get("geonames");

R has multiple ways of represeting time series. Since you're working with daily prices of stocks, you may wish to consider that financial markets are closed on weekends and business holidays so that trading days and calendar days are not the same. However, you may need to work with your times series in terms of both trading days and calendar days. For example, daily returns are calculated from sequential daily closing prices regardless of whether a weekend intervenes. But you may also want to do calendar-based reporting such as weekly price summaries. For these reasons the xts package, an extension of zoo, is commonly used with financial data in R. An example of how it could be used with your data follows.

Assuming the data shown in your example is in the dataframe df

  library(xts)
  stocks <- xts(df[,-1], order.by=as.Date(df[,1], "%m/%d/%Y"))
#
#  daily returns
#
   returns <- diff(stocks, arithmetic=FALSE ) - 1
#
#  weekly open, high, low, close reports
#
   to.weekly(stocks$Hero_close, name="Hero")

which gives the output

           Hero.Open Hero.High Hero.Low Hero.Close
2013-03-15    1669.1   1684.45   1669.1    1684.45
2013-03-22    1690.5   1690.50   1623.3    1659.60
2013-03-28    1617.7   1617.70   1542.0    1542.00

split returns an Iterator, which you can convert into a Vec using collect: split_line.collect::<Vec<_>>(). Going through an iterator instead of returning a Vec directly has several advantages:

• split is lazy. This means that it won't really split the line until you need it. That way it won't waste time splitting the whole string if you only need the first few values: split_line.take(2).collect::<Vec<_>>(), or even if you need only the first value that can be converted to an integer: split_line.filter_map(|x| x.parse::<i32>().ok()).next(). This last example won't waste time attempting to process the "23.0" but will stop processing immediately once it finds the "1".
• split makes no assumption on the way you want to store the result. You can use a Vec, but you can also use anything that implements FromIterator<&str>, for example a LinkedList or a VecDeque, or any custom type that implements FromIterator<&str>.

Try this:

<?php
$handle = fopen ("specialchars.csv","r");
echo '<table border="1"><tr><td>First name</td><td>Last name</td></tr><tr>';
while ($data = fgetcsv ($handle, 1000, ";")) {
        $data = array_map("utf8_encode", $data); //added
        $num = count ($data);
        for ($c=0; $c < $num; $c++) {
            // output data
            echo "<td>$data[$c]</td>";
        }
        echo "</tr><tr>";
}
?>

For one dimension json you can use this:

function exist (json, modulid) {
    var ret = 0;
    $(json).each(function(index, data){
        if(data.modulId == modulid)
            ret++;
    })
    return ret > 0;
}

Windows 7 Solution:

Confirmed the problem is caused by ProGuard command line in the file
[Android SDK Installation Directory]\tools\proguard\bin\proguard.bat

Edit the following line will solve the problem:

call %java_exe% -jar "%PROGUARD_HOME%"\lib\proguard.jar %*

to

call %java_exe% -jar "%PROGUARD_HOME%"\lib\proguard.jar %1 %2 %3 %4 %5 %6 %7 %8 %9

You can try:

colour = ["red", "red", "green", "yellow"]

with open('mypage.html', 'w') as myFile:
    myFile.write('<html>')
    myFile.write('<body>')
    myFile.write('<table>')

    s = '1234567890'
    for i in range(0, len(s), 60):
        myFile.write('<tr><td>%04d</td>' % (i+1));
    for j, k in enumerate(s[i:i+60]):
        myFile.write('<td><font style="background-color:%s;">%s<font></td>' % (colour[j %len(colour)], k));


    myFile.write('</tr>')
    myFile.write('</table>')
    myFile.write('</body>')
    myFile.write('</html>')

Based on @Mark Byers great answer, and following @Florent question, just to indicate that it will also work with 2 conditions on list of dics with more than 2 keys:

names = []
names.append({'first': 'Nil', 'last': 'Elliot', 'suffix': 'III'})
names.append({'first': 'Max', 'last': 'Sam', 'suffix': 'IX'})
names.append({'first': 'Anthony', 'last': 'Mark', 'suffix': 'IX'})

if not any(d['first'] == 'Anthony' and d['last'] == 'Mark' for d in names):

    print('Not exists!')
else:
    print('Exists!')

Result:

Exists!

if your config.properties is not in src/main/resource directory and it is in root directory of the project then you need to do somethinglike below :-

Properties prop = new Properties();          
File configFile = new File(myProp.properties);
InputStream stream = new FileInputStream(configFile);
prop.load(stream);

Here's how to use generics to get an array of precisely the type you’re looking for while preserving type safety (as opposed to the other answers, which will either give you back an Object array or result in warnings at compile time):

import java.lang.reflect.Array;  

public class GenSet<E> {  
    private E[] a;  

    public GenSet(Class<E[]> clazz, int length) {  
        a = clazz.cast(Array.newInstance(clazz.getComponentType(), length));  
    }  

    public static void main(String[] args) {  
        GenSet<String> foo = new GenSet<String>(String[].class, 1);  
        String[] bar = foo.a;  
        foo.a[0] = "xyzzy";  
        String baz = foo.a[0];  
    }  
}

That compiles without warnings, and as you can see in main, for whatever type you declare an instance of GenSet as, you can assign a to an array of that type, and you can assign an element from a to a variable of that type, meaning that the array and the values in the array are of the correct type.

It works by using class literals as runtime type tokens, as discussed in the Java Tutorials. Class literals are treated by the compiler as instances of java.lang.Class. To use one, simply follow the name of a class with .class. So, String.class acts as a Class object representing the class String. This also works for interfaces, enums, any-dimensional arrays (e.g. String[].class), primitives (e.g. int.class), and the keyword void (i.e. void.class).

Class itself is generic (declared as Class<T>, where T stands for the type that the Class object is representing), meaning that the type of String.class is Class<String>.

So, whenever you call the constructor for GenSet, you pass in a class literal for the first argument representing an array of the GenSet instance's declared type (e.g. String[].class for GenSet<String>). Note that you won't be able to get an array of primitives, since primitives can't be used for type variables.

Inside the constructor, calling the method cast returns the passed Object argument cast to the class represented by the Class object on which the method was called. Calling the static method newInstance in java.lang.reflect.Array returns as an Object an array of the type represented by the Class object passed as the first argument and of the length specified by the int passed as the second argument. Calling the method getComponentType returns a Class object representing the component type of the array represented by the Class object on which the method was called (e.g. String.class for String[].class, null if the Class object doesn't represent an array).

That last sentence isn't entirely accurate. Calling String[].class.getComponentType() returns a Class object representing the class String, but its type is Class<?>, not Class<String>, which is why you can't do something like the following.

String foo = String[].class.getComponentType().cast("bar"); // won't compile

Same goes for every method in Class that returns a Class object.

Regarding Joachim Sauer's comment on this answer (I don't have enough reputation to comment on it myself), the example using the cast to T[] will result in a warning because the compiler can't guarantee type safety in that case.

Edit regarding Ingo's comments:

public static <T> T[] newArray(Class<T[]> type, int size) {
   return type.cast(Array.newInstance(type.getComponentType(), size));
}

You're being mislead by output -- the second approach you're taking actually does what you want, you just aren't believing it. :)

>>> foo = 'baz "\\"'
>>> foo
'baz "\\"'
>>> print(foo)
baz "\"

Incidentally, there's another string form which might be a bit clearer:

>>> print(r'baz "\"')
baz "\"

Just add public properties to the user control.

You can add [Category("MyCategory")] and [Description("A property that controls the wossname")] attributes to make it nicer, but as long as it's a public property it should show up in the property panel.

The simplest way especially if you don't have a context, if you're using RxAndroid you can do:

AndroidSchedulers.mainThread().scheduleDirect {
    runCodeHere()
}

_{I've already posted GetItemValue extension method in this post Get the value for a listbox item by index. This extension method will work for all ListControl classes including CheckedListBox, ListBox and ComboBox.}

None of the existing answers are general enough, but there is a general solution for the problem.

In all cases, the underlying Value of an item should be calculated regarding to ValueMember, regardless of the type of data source.

The data source of the CheckedListBox may be a DataTable or it may be a list which contains objects, like a List<T>, so the items of a CheckedListBox control may be DataRowView, Complex Objects, Anonymous types, primary types and other types.

GetItemValue Extension Method

We need a GetItemValue which works similar to GetItemText, but return an object, the underlying value of an item, regardless of the type of object you added as item.

We can create GetItemValue extension method to get item value which works like GetItemText:

using System;
using System.Windows.Forms;
using System.ComponentModel;
public static class ListControlExtensions
{
    public static object GetItemValue(this ListControl list, object item)
    {
        if (item == null)
            throw new ArgumentNullException("item");

        if (string.IsNullOrEmpty(list.ValueMember))
            return item;

        var property = TypeDescriptor.GetProperties(item)[list.ValueMember];
        if (property == null)
            throw new ArgumentException(
                string.Format("item doesn't contain '{0}' property or column.",
                list.ValueMember));
        return property.GetValue(item);
    }
}

Using above method you don't need to worry about settings of ListBox and it will return expected Value for an item. It works with List<T>, Array, ArrayList, DataTable, List of Anonymous Types, list of primary types and all other lists which you can use as data source. Here is an example of usage:

//Gets underlying value at index 2 based on settings
this.checkedListBox.GetItemValue(this.checkedListBox.Items[2]);

Since we created the GetItemValue method as an extension method, when you want to use the method, don't forget to include the namespace in which you put the class.

This method is applicable on ComboBox and CheckedListBox too.

You need to compile with the link flag -lm, like this:

gcc fib.c -lm -o fibo

This will tell gcc to link your code against the math lib. Just be sure to put the flag after the objects you want to link.

Use \overleftarrow to create a long arrow to the left.

\overleftarrow{blahblahblah}

z-index only applies to elements that have been given an explicit position. Add position:relative to #popupContent and you should be good to go.

first, create a class to hold your parameters:

public class PkRk {
    public int pk { get; set; }
    public int rk { get; set; }
}

then, use the Html.Action passing the parameters:

Html.Action("PkRkAction", new { pkrk = new PkRk { pk=400, rk=500} })

and use in Controller:

public ActionResult PkRkAction(PkRk pkrk) {
    return PartialView(pkrk);
}

Don't follow other answers

Well, you can follow them :). But I don't think that doing a commit and then resetting the branch to remove that commit and similar workarounds suggested in other answers are the clean way to solve this issue.

Clean solution

The following solution seems to be much cleaner to me and it's also suggested by the Git itself — try to execute git status in the repository with a conflict:

Unmerged paths:
  (use "git reset HEAD <file>..." to unstage)
  (use "git add <file>..." to mark resolution)

So let's do what Git suggests (without doing any useless commits):

1. Manually (or using some merge tool, see below) resolve the conflict(s).
2. Use git reset to mark conflict(s) as resolved and unstage the changes. You can execute it without any parameters and Git will remove everything from the index. You don't have to execute git add before.
3. Finally, remove the stash with git stash drop, because Git doesn't do that on conflict.

Translated to the command-line:

$ git stash pop

# ...resolve conflict(s)

$ git reset

$ git stash drop

Explanation of the default behavior

There are two ways of marking conflicts as resolved: git add and git reset. While git reset marks the conflicts as resolved and removes files from the index, git add also marks the conflicts as resolved, but keeps files in the index.

Adding files to the index after a conflict is resolved is on purpose. This way you can differentiate the changes from the previous stash and changes you made after the conflict was resolved. If you don't like it, you can always use git reset to remove everything from the index.

Merge tools

I highly recommend using any of 3-way merge tools for resolving conflicts, e.g. KDiff3, Meld, etc., instead of doing it manually. It usually solves all or majority of conflicts automatically itself. It's huge time-saver!

I always add the following statement to a console application.(Create a code snippet for this if you wish)

Console.WriteLine("Press any key to quit!");
Console.ReadKey();

Doing this helps when you want to experiment different concepts through console application.

Ctr + F5 will make the Console stay but you cant debug! All the console applications that I have written in realworld is always non-interactive and triggered by a Scheduler such as TWS or CA Work station and did not require something like this.

Great suggestion! Here's my reusable take on it:

public class StreamUtils {

    public static <T> Stream<T> asStream(Iterator<T> sourceIterator) {
        return asStream(sourceIterator, false);
    }

    public static <T> Stream<T> asStream(Iterator<T> sourceIterator, boolean parallel) {
        Iterable<T> iterable = () -> sourceIterator;
        return StreamSupport.stream(iterable.spliterator(), parallel);
    }
}

And usage (make sure to statically import asStream):

List<String> aPrefixedStrings = asStream(sourceIterator)
                .filter(t -> t.startsWith("A"))
                .collect(toList());

On my machine:

>>> print type(1<<30)
<type 'int'>
>>> print type(1<<31)
<type 'long'>
>>> print type(0x7FFFFFFF)
<type 'int'>
>>> print type(0x7FFFFFFF+1)
<type 'long'>

Python uses ints (32 bit signed integers, I don't know if they are C ints under the hood or not) for values that fit into 32 bit, but automatically switches to longs (arbitrarily large number of bits - i.e. bignums) for anything larger. I'm guessing this speeds things up for smaller values while avoiding any overflows with a seamless transition to bignums.

classList is a convenient alternative to accessing an element's list of classes.. see http://developer.mozilla.org/en-US/docs/Web/API/Element.classList.

Not supported in IE < 10

I believe you can create a new Vector using your ArrayList and pass that to the JCombobox Constructor.

JComboBox<String> combobox = new JComboBox<String>(new Vector<String>(myArrayList));

my example is only strings though.

To get the origin of any url, including paths within a website (/my/path) or schemaless (//example.com/my/path), or full (http://example.com/my/path) I put together a quick function.

In the snippet below, all three calls should log https://stacksnippets.net.

function getOrigin(url)_x000D_
{_x000D_
  if(/^\/\//.test(url))_x000D_
  { // no scheme, use current scheme, extract domain_x000D_
    url = window.location.protocol + url;_x000D_
  }_x000D_
  else if(/^\//.test(url))_x000D_
  { // just path, use whole origin_x000D_
    url = window.location.origin + url;_x000D_
  }_x000D_
  return url.match(/^([^/]+\/\/[^/]+)/)[0];_x000D_
}_x000D_
_x000D_
console.log(getOrigin('https://stacksnippets.net/my/path'));_x000D_
console.log(getOrigin('//stacksnippets.net/my/path'));_x000D_
console.log(getOrigin('/my/path'));

The ADO.NET approach is quick and easy, but it has a few quirks which you should be aware of, especially regarding how DataTypes are handled.

This excellent article will help you avoid some common pitfalls: http://blog.lab49.com/archives/196

all of these steered me to the correct result, but I wound up doing

DateTime.now.mjd - DateTime.parse("01-01-1995").mjd

With rnm (you will need to install it):

rnm -ns 'Unix_/fn/' *

Or

rnm -rs '/^/Unix_/' *

P.S : I am the author of this tool.

You can use this, but it only supports Firefox and Chrome.

$(element).bind('DOMSubtreeModified', function () {_x000D_
  var $this = this;_x000D_
  var updateHeight = function () {_x000D_
    var Height = $($this).height();_x000D_
    console.log(Height);_x000D_
  };_x000D_
  setTimeout(updateHeight, 2000);_x000D_
});

Look at the traceback:

Traceback (most recent call last):
  File "C:\Python33\lib\site-packages\bottle.py", line 821, in _cast
    out = iter(out)
TypeError: 'bool' object is not iterable

Your code isn't iterating the value, but the code receiving it is.

The solution is: return an iterable. I suggest that you either convert the bool to a string (str(False)) or enclose it in a tuple ((False,)).

Always read the traceback: it's correct, and it's helpful.

Simply call jQuery's toggleClass() on the i element contained within your a element(s) to toggle either the plus and minus icons:

...click(function() {
    $(this).find('i').toggleClass('fa-minus-circle fa-plus-circle');
});

Note that this assumes that a class of fa-plus-circle is added to your i element by default.

JSFiddle demo.

Many suggest "overflow: hidden" on the body, which will not work (not in my case at least), since it will make the website scroll to the top.

This is the solution that works for me (both on mobile phones and computers), using jQuery:

    $('.yourModalDiv').bind('mouseenter touchstart', function(e) {
        var current = $(window).scrollTop();
        $(window).scroll(function(event) {
            $(window).scrollTop(current);
        });
    });
    $('.yourModalDiv').bind('mouseleave touchend', function(e) {
        $(window).off('scroll');
    });

This will make the scrolling of the modal to work, and prevent the website from scrolling at the same time.

keep the delimiter in single quotes it will work.

ROW FORMAT DELIMITED 
FIELDS TERMINATED BY ','
LINES TERMINATED BY '\n';

This will work

Wrap the checkbox with the label and check this

HTML:

<li>
     <label for="checkid"  style="word-wrap:break-word">
        <input id="checkid"  type="checkbox" value="test" />testdata
     </label>
</li>

CSS:

[type="checkbox"]
{
    vertical-align:middle;
}

http://jsfiddle.net/pKD9K/1/

I was receiving the error (I'm using Vue) and I switched my onclick="someFunction()" to @click="someFunction" and now they are working.

1. INFO is used to log the information your program is working as expected.
2. DEBUG is used to find the reason in case your program is not working as expected or an exception has occurred. it's in the interest of the developer.

you have to call a function before it can return anything.

function mainFunction() {
      function subFunction() {
            var str = "foo";
            return str;
      }
      return subFunction();
}

var test = mainFunction();
alert(test);

Or:

function mainFunction() {
      function subFunction() {
            var str = "foo";
            return str;
      }
      return subFunction;
}

var test = mainFunction();
alert( test() );

for your actual code. The return should be outside, in the main function. The callback is called somewhere inside the getLocations method and hence its return value is not recieved inside your main function.

function reverseGeocode(latitude,longitude){
    var address = "";
    var country = "";
    var countrycode = "";
    var locality = "";

    var geocoder = new GClientGeocoder();
    var latlng = new GLatLng(latitude, longitude);

    geocoder.getLocations(latlng, function(addresses) {
     address = addresses.Placemark[0].address;
     country = addresses.Placemark[0].AddressDetails.Country.CountryName;
     countrycode = addresses.Placemark[0].AddressDetails.Country.CountryNameCode;
     locality = addresses.Placemark[0].AddressDetails.Country.AdministrativeArea.SubAdministrativeArea.Locality.LocalityName;
    });   
    return country
   }

A simple example that will clear both during executing script or inside script while calling a function.

#!/bin/bash
echo "parameterized function example"
function print_param_value(){
    value1="${1}" # $1 represent first argument
    value2="${2}" # $2 represent second argument
    echo "param 1 is  ${value1}" # As string
    echo "param 2 is ${value2}"
    sum=$(($value1+$value2)) # Process them as number
    echo "The sum of two value is ${sum}"
}
print_param_value "6" "4" # Space-separated value
# You can also pass parameters during executing the script
print_param_value "$1" "$2" # Parameter $1 and $2 during execution

# Suppose our script name is "param_example".
# Call it like this:
#
# ./param_example 5 5
#
# Now the parameters will be $1=5 and $2=5

You declare parent as Parent, so java will provide only methods and attributes of the Parent class.

Child child = new Child();

should work. Or

Parent child = new Child();
((Child)child).salary = 1;

Screenshot:

1. Using BoxShadow (more customizations):

   Container(
     width: 100,
     height: 100,
     decoration: BoxDecoration(
       color: Colors.teal,
       borderRadius: BorderRadius.circular(20),
       boxShadow: [
         BoxShadow(
           color: Colors.red,
           blurRadius: 4,
           offset: Offset(4, 8), // Shadow position
         ),
       ],
     ),
   )
   

2. Using PhysicalModel:

   PhysicalModel(
     color: Colors.teal,
     elevation: 8,
     shadowColor: Colors.red,
     borderRadius: BorderRadius.circular(20),
     child: SizedBox(width: 100, height: 100),
   )
   

Your Javascript should be

<script>
$("#intro").owlCarousel({

// Most important owl features

//Autoplay
autoplay: false,
autoplayTimeout: 5000,
autoplayHoverPause: true
)}
</script>

Updated answer for 2019.

Regex object is thread-safe for Matching functions. Knowing that and there are some performance options or cultural / language issues, I propose this simple solution.

public static Regex _regex = new Regex(
    @"^([a-zA-Z0-9_\-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$",
    RegexOptions.CultureInvariant | RegexOptions.Singleline);

public static bool IsValidEmailFormat(string emailInput)
{
    return _regex.IsMatch(emailInput);
}

Alternative Configuration for Regex:

public static Regex _regex = new Regex(
    @"^([a-zA-Z0-9_\-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$",
    RegexOptions.CultureInvariant | RegexOptions.Compiled);

I find that compiled is only faster on big string matches, like book parsing for example. Simple email matching is faster just letting Regex interpret.

Thread Safety And Regex
Regex Best Practices

If you read Ansible's manual for user module, it'll direct you to the Ansible-examples github repo for details how to use password parameter.

There you'll see that your password must be hashed.

- hosts: all
  user: root
  vars:
    # created with:
    # python -c 'import crypt; print crypt.crypt("This is my Password", "$1$SomeSalt$")'
    password: $1$SomeSalt$UqddPX3r4kH3UL5jq5/ZI.

  tasks:
    - user: name=tset password={{password}}

If your playbook or ansible command line has your password as-is in plain text, this means your password hash recorded in your shadow file is wrong. That means when you try to authenticate with your password its hash will never match.

Additionally, see Ansible FAQ regarding some nuances of password parameter and how to correctly use it.

In VB code, when trying to submit an INSERT query, you must submit a double query in the same 'executenonquery' like this:

sqlQuery = "SET IDENTITY_INSERT dbo.TheTable ON; INSERT INTO dbo.TheTable (Col1, COl2) VALUES (Val1, Val2); SET IDENTITY_INSERT dbo.TheTable OFF;"

I used a ; separator instead of a GO.

Works for me. Late but efficient!

I believe Double.NaN might be able to cover this. That is the only 'null' value double contains.

If you're going to watch only one array, you can simply use this bit of code:

$scope.$watch('columns', function() {
  // some value in the array has changed 
}, true); // watching properties

example

But this will not work with multiple arrays:

$scope.$watch('columns + ANOTHER_ARRAY', function() {
  // will never be called when things change in columns or ANOTHER_ARRAY
}, true);

example

To handle this situation, I usually convert the multiple arrays I want to watch into JSON:

$scope.$watch(function() { 
  return angular.toJson([$scope.columns, $scope.ANOTHER_ARRAY, ... ]); 
},
function() {
  // some value in some array has changed
}

example

As @jssebastian pointed out in the comments, JSON.stringify may be preferable to angular.toJson as it can handle members that start with '$' and possible other cases as well.

also a slightly different version. i just did a appllication.sheets.count to know how many worksheets i have additionallyl. well and put a little rename in aswell

Sub insertworksheet()
    Dim worksh As Integer
    Dim worksheetexists As Boolean
    worksh = Application.Sheets.Count
    worksheetexists = False
    For x = 1 To worksh
        If Worksheets(x).Name = "ENTERWROKSHEETNAME" Then
            worksheetexists = True
            'Debug.Print worksheetexists
            Exit For
        End If
    Next x
    If worksheetexists = False Then
        Debug.Print "transformed exists"
        Worksheets.Add after:=Worksheets(Worksheets.Count)
        ActiveSheet.Name = "ENTERNAMEUWANTTHENEWONE"
    End If
End Sub

You could use CSS to attain this. By specifying the list in the color and style of your choice, you can then also specify the text as a different color.

Follow the example at http://www.echoecho.com/csslists.htm.

Googling gives me this:

Command A & Command B

Execute Command A, then execute Command B (no evaluation of anything)

Command A | Command B

Execute Command A, and redirect all its output into the input of Command B

Command A && Command B

Execute Command A, evaluate the errorlevel after running and if the exit code (errorlevel) is 0, only then execute Command B

Command A || Command B

Execute Command A, evaluate the exit code of this command and if it's anything but 0, only then execute Command B

A bit late to the party here but here's how simple this is:

ViewBag.Countries = new SelectList(countries.GetCountries(), "id", "countryName", "82");

this uses my method getcountries to populate a model called countries, obviousley you would replace this with whatever your datasource is, a model etc, then sets the id as the value in the selectlist. then just add the last param, in this case "82" to select the default selected item.

[edit] Here's how to use this in Razor:

@Html.DropDownListFor(model => model.CountryId, (IEnumerable<SelectListItem>)ViewBag.Countries, new { @class = "form-control" })

Important: Also, 1 other thing to watch out for, Make sure the model field that you use to store the selected Id (in this case model.CountryId) from the dropdown list is nullable and is set to null on the first page load. This one gets me every time.

Hope this saves someone some time.

I am using pandas.

import pandas as pd
x = pd.Series([1,2,3,4,5])
x.to_excel('temp.xlsx')
y = list(pd.read_excel('temp.xlsx')[0])
print(y)

Use this if you are anyway importing pandas for other computations.

A good way to do so is to convert the video into a gif using any online mp4 to gif converter. Then,

Step:1 Create a folder in the repository where you can store all the images and videos you want to show.

Step:2 Then copy the link of the video or image in the repository you are trying to show. For example, you want to show the video of the GAME PROCESS from the link: (https://github.com/Faizun-Faria/Thief_Police_Game/blob/main/Preview/GameVideo.gif). You can simply write the following code in your README.md file to show the gif:

![Game Process](https://github.com/Faizun-Faria/Thief_Police_Game/blob/main/Preview/GameVideo.gif)

First of all you need to understand that final output of both the statements will be same i.e. to remove all the spaces from given string.

However x.replaceAll("\\s+", ""); will be more efficient way of trimming spaces (if string can have multiple contiguous spaces) because of potentially less no of replacements due the to fact that regex \\s+ matches 1 or more spaces at once and replaces them with empty string.

So even though you get the same output from both it is better to use:

x.replaceAll("\\s+", "");

Do you have to use DataTable.Select()? I prefer to write a linq query for this kind of thing.

var dValue=  from row in myDataTable.AsEnumerable()
             where row.Field<int>("A") == 1 
                   && row.Field<int>("B") == 2 
                   && row.Field<int>("C") == 3
             select row.Field<string>("D");

The generic function fmode in the collapse package now available on CRAN implements a C++ based mode based on index hashing. It is significantly faster than any of the above approaches. It comes with methods for vectors, matrices, data.frames and dplyr grouped tibbles. Syntax:

fmode(x, g = NULL, w = NULL, ...)

where x can be one of the above objects, g supplies an optional grouping vector or list of grouping vectors (for grouped mode calculations, also performed in C++), and w (optionally) supplies a numeric weight vector. In the grouped tibble method, there is no g argument, you can do data %>% group_by(idvar) %>% fmode.

i called activity_name.this.finish() after starting new intent and it worked for me.

I tried "FLAG_ACTIVITY_CLEAR_TOP" and "FLAG_ACTIVITY_NEW_TASK"

But it won't work for me... I am not suggesting this solution for use but if setting flag won't work for you than you can try this..But still i recommend don't use it

Clustered Index

1. There can be only one clustered index for a table.
2. Usually made on the primary key.
3. The leaf nodes of a clustered index contain the data pages.

Non-Clustered Index

1. There can be only 249 non-clustered indexes for a table(till sql version 2005 later versions support upto 999 non-clustered indexes).
2. Usually made on the any key.
3. The leaf node of a nonclustered index does not consist of the data pages. Instead, the leaf nodes contain index rows.

To enable Api do this

1. Go to API Manager
2. Click on Overview
3. Search for Google Maps JavaScript API(Under Google Maps APIs). Click on that
4. You will find Enable button there. Click to enable API.

OR You can try this url: Maps JavaScript API

Hope this will solve the problem of enabling API.

we had similar header issue with Amazon (AWS) S3 presigned Post failing on some browsers.

point was to tell bucket CORS to expose header <ExposeHeader>Access-Control-Allow-Origin</ExposeHeader>

more details in this answer: https://stackoverflow.com/a/37465080/473040

You can even set the prof. pic size to its high resolution that is '1080x1080'

replace "150x150" with 1080x1080 and remove /vp/ from the link.

Just as Daniel said "Git and TFVC are the two source control options in TFS". Fortunately both are supported for now in VS Code.

You need to install the Azure Repos Extension for Visual Studio Code. The process of installing is pretty straight forward.

1. Search for Azure Repos in VS Code and select to install the one by Microsoft
2. Open File -> Preferences -> Settings

3. Add the following lines to your user settings

   If you have VS 2015 installed on your machine, your path to Team Foundation tool (tf.exe) may look like this:

   {
       "tfvc.location": "C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\Common7\\IDE\\tf.exe",
       "tfvc.restrictWorkspace": true
   }

   Or for VS 2017:

   {
       "tfvc.location": "C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Enterprise\\Common7\\IDE\\CommonExtensions\\Microsoft\\TeamFoundation\\Team Explorer\\tf.exe",
       "tfvc.restrictWorkspace": true
   }

4. Open a local folder (repository), From View -> Command Pallette ..., type team signin

5. Provide user name --> Enter --> Provide password to connect to TFS.

Please refer to below links for more details:

• Using Visual Studio Code & Team Foundation Version Control (TFVC)
• Team Foundation Version Control (TFVC) Support
• Using Version Control in VS Code

Note that Server Workspaces are not supported:

"TFVC support is limited to Local workspaces":

Use the built-in localized formats

If this is for showing a time of day to a user, then in at least 19 out of 20 you don’t need to care about kk, HH nor hh. I suggest that you use something like this:

    DateTimeFormatter defaultTimeFormatter
            = DateTimeFormatter.ofLocalizedTime(FormatStyle.SHORT);
    System.out.format("%s: %s%n",
            Locale.getDefault(), LocalTime.MIN.format(defaultTimeFormatter));

The point is that it gives different output in different default locales. For example:

en_SS: 12:00 AM
fr_BL: 00:00
ps_AF: 0:00
es_CO: 12:00 a.m.

The localized formats have been designed to conform with the expectations of different cultures. So they generally give the user a better experience and they save you of writing a format pattern string, which is always error-prone.

I furthermore suggest that you don’t use SimpleDateFormat. That class is notoriously troublesome and fortunately long outdated. Instead I use java.time, the modern Java date and time API. It is so much nicer to work with.

Four pattern letters for hour: H, h, k and K

Of course if you need to parse a string with a specified format, and also if you have a very specific formatting requirement, it’s good to use a format pattern string. There are actually four different pattern letters to choose from for hour (quoted from the documentation):

  Symbol  Meaning                     Presentation      Examples
  ------  -------                     ------------      -------
   h       clock-hour-of-am-pm (1-12)  number            12
   K       hour-of-am-pm (0-11)        number            0
   k       clock-hour-of-day (1-24)    number            24
   H       hour-of-day (0-23)          number            0

In practice H and h are used. As far as I know k and K are not (they may just have been included for the sake of completeness). But let’s just see them all in action:

    DateTimeFormatter timeFormatter
            = DateTimeFormatter.ofPattern("hh:mm a  HH:mm  kk:mm  KK:mm a", Locale.ENGLISH);
    System.out.println(LocalTime.of(0, 0).format(timeFormatter));
    System.out.println(LocalTime.of(1, 15).format(timeFormatter));
    System.out.println(LocalTime.of(11, 25).format(timeFormatter));
    System.out.println(LocalTime.of(12, 35).format(timeFormatter));
    System.out.println(LocalTime.of(13, 40).format(timeFormatter));

12:00 AM  00:00  24:00  00:00 AM
01:15 AM  01:15  01:15  01:15 AM
11:25 AM  11:25  11:25  11:25 AM
12:35 PM  12:35  12:35  00:35 PM
01:40 PM  13:40  13:40  01:40 PM

If you don’t want the leading zero, just specify one pattern letter, that is h instead of hh or H instead of HH. It will still accept two digits when parsing, and if a number to be printed is greater than 9, two digits will still be printed.

Links

• Oracle tutorial: Date Time explaining how to use java.time.
• Documentation of DateTimeFormatter .

After your insert query, use this command $this->db->insert_id(); to return the last inserted id.

For example:

$this->db->insert('Your_tablename', $your_data);

$last_id =  $this->db->insert_id();

echo $last_id // assume that the last id from the table is 1, after the insert query this value will be 2.

Try rmtree() in shutil from the Python standard library

My issue was with an ajax call. I was using this:

type: 'posts',

instead of

type: 'post',

Syntax, D'oh!

With a little effort of templatizing this, it wold work with any list of objects.

#include <iostream>
#include <string>
#include <vector>

char non_repeating_char(std::string str){
    while(str.size() >= 2){
        std::vector<size_t> rmlist; 
        for(size_t  i = 1;  i < str.size(); i++){        
            if(str[0] == str[i]) {
                rmlist.push_back(i);
            }      
        }          

        if(rmlist.size()){            
            size_t s = 0;  // Need for terator position adjustment   
            str.erase(str.begin() + 0);
            ++s;
            for (size_t j : rmlist){   
                str.erase(str.begin() + (j-s));                
                ++s;
            }
         continue;
        }
        return str[0];
   }
    if(str.size() == 1) return str[0];
    else return -1;
}

int main(int argc, char ** args)
{
    std::string test = "FabaccdbefafFG";
    test = args[1];
    char non_repeating = non_repeating_char(test);
    Std::cout << non_repeating << '\n';
}

You can use code like this:

char *MyFunction(some arguments...)
{
    char *pointer = malloc(size for the new array);
    if (!pointer)
        An error occurred, abort or do something about the error.
    return pointer; // Return address of memory to the caller.
}

When you do this, the memory should later be freed, by passing the address to free.

There are other options. A routine might return a pointer to an array (or portion of an array) that is part of some existing structure. The caller might pass an array, and the routine merely writes into the array, rather than allocating space for a new array.

best way is to create an accessor like this:

/**
* @var object $db : map to database connection.
*/
public static $db= null; 

/**
* db Function for initializing variable.   
* @return object
*/
public static function db(){
 if( !isset(static::$db) ){
  static::$db= new \Helpers\MySQL( array(
    "hostname"=> "localhost",
    "username"=> "root",
    "password"=> "password",
    "database"=> "db_name"
    )
  );
 }
 return static::$db;
}

then you can do static::db(); or self::db(); from anywhere.

I'm happily using FileSaver.js. Its compatibility is pretty good (IE10+ and everything else), and it's very simple to use:

var blob = new Blob(["some text"], {
    type: "text/plain;charset=utf-8;",
});
saveAs(blob, "thing.txt");

function msort(arr){
    for(var i =0;i<arr.length;i++){
        for(var j= i+1;j<arr.length;j++){
            if(arr[i]>arr[j]){
                var swap = arr[i];
                arr[i] = arr[j];
                arr[j] = swap;
            }
        }
    }
return arr;
}

See if the BSD C Standard Library has fcvt(). You could start with the source for it that rather than writing your code from scratch. The UNIX 98 standard fcvt() apparently does not output scientific notation so you would have to implement it yourself, but I don't think it would be hard.

Failure [INSTALL_FAILED_USER_RESTRICTED: Install canceled by user]:

Go to Settings->Additional Settings->Developer options->Developer Option(Need to enable)->USB debugging(Need to enable)->Install via USB (Need to enable)->USB debugging (Security settings)(Need to enable)

Perfectly working in the above steps.

Enjoy your coding...

I'm not fully sure that this is what you're looking for, but if your question is how to read an integer using <stdio.h>, then the proper syntax is

int myInt;
scanf("%d", &myInt);

You'll need to do a lot of error-handling to ensure that this works correctly, of course, but this should be a good start. In particular, you'll need to handle the cases where

1. The stdin file is closed or broken, so you get nothing at all.
2. The user enters something invalid.

To check for this, you can capture the return code from scanf like this:

int result = scanf("%d", &myInt);

If stdin encounters an error while reading, result will be EOF, and you can check for errors like this:

int myInt;
int result = scanf("%d", &myInt);

if (result == EOF) {
    /* ... you're not going to get any input ... */
}

If, on the other hand, the user enters something invalid, like a garbage text string, then you need to read characters out of stdin until you consume all the offending input. You can do this as follows, using the fact that scanf returns 0 if nothing was read:

int myInt;
int result = scanf("%d", &myInt);

if (result == EOF) {
    /* ... you're not going to get any input ... */
}
if (result == 0) {
    while (fgetc(stdin) != '\n') // Read until a newline is found
        ;
}

Hope this helps!

EDIT: In response to the more detailed question, here's a more appropriate answer. :-)

The problem with this code is that when you write

printf("got the number: %d", scanf("%d", &x));

This is printing the return code from scanf, which is EOF on a stream error, 0 if nothing was read, and 1 otherwise. This means that, in particular, if you enter an integer, this will always print 1 because you're printing the status code from scanf, not the number you read.

To fix this, change this to

int x;
scanf("%d", &x);
/* ... error checking as above ... */
printf("got the number: %d", x);

Hope this helps!

Be Careful, Follow these steps and save your time

1. Right Click on your Project Explorer.

2. Select New-> Project -> Android Application Project from Existing Code

3. Browse upto this path only - "C:\Users**your path**\Local\Android\android-sdk\extras\google\google_play_services"

4. Be careful brose only upto - google_play_services and not upto google_play_services_lib

5. And this way you are able to import the google play service lib.

Let me know if you have any queries regarding the same.

Thanks

I had this identical problem, I was using django-rest-knox for authentication tokens. It turns out that nothing was wrong with my fetch method which looked like this:

...
    let headers = {"Content-Type": "application/json"};
    if (token) {
      headers["Authorization"] = `Token ${token}`;
    }
    return fetch("/api/instruments/", {headers,})
      .then(res => {
...

I was running apache.

What solved this problem for me was changing WSGIPassAuthorization to 'On' in wsgi.conf.

I had a Django app deployed on AWS EC2, and I used Elastic Beanstalk to manage my application, so in the django.config, I did this:

container_commands:
  01wsgipass:
    command: 'echo "WSGIPassAuthorization On" >> ../wsgi.conf'

These all are ways:

String imageUri = "drawable://" + R.drawable.image;

Other ways I tested

Uri path = Uri.parse("android.resource://com.segf4ult.test/" + R.drawable.icon);
Uri otherPath = Uri.parse("android.resource://com.segf4ult.test/drawable/icon");

String path = path.toString();
String path = otherPath .toString();

The li tag has a property called list-style-position. This makes your bullets inside or outside the list. On default, it’s set to inside. That makes your text wrap around it. If you set it to outside, the text of your li tags will be aligned.

The downside of that is that your bullets won't be aligned with the text outside the ul. If you want to align it with the other text you can use a margin.

ul li {
    /*
     * We want the bullets outside of the list,
     * so the text is aligned. Now the actual bullet
     * is outside of the list’s container
     */
    list-style-position: outside;

    /*
     * Because the bullet is outside of the list’s
     * container, indent the list entirely
     */
    margin-left: 1em;
}

Edit 15th of March, 2014 Seeing people are still coming in from Google, I felt like the original answer could use some improvement

• Changed the code block to provide just the solution
• Changed the indentation unit to em’s
• Each property is applied to the ul element
• Good comments :)

package SortedSet;

import java.util.*;

public class HashMapValueSort {
public static void main(String[] args){
    final Map<Integer, String> map = new HashMap<Integer,String>();
    map.put(4,"Mango");
    map.put(3,"Apple");
    map.put(5,"Orange");
    map.put(8,"Fruits");
    map.put(23,"Vegetables");
    map.put(1,"Zebra");
    map.put(5,"Yellow");
    System.out.println(map);
    final HashMapValueSort sort = new HashMapValueSort();
    final Set<Map.Entry<Integer, String>> entry = map.entrySet();
    final Comparator<Map.Entry<Integer, String>> comparator = new Comparator<Map.Entry<Integer, String>>() {
        @Override
        public int compare(Map.Entry<Integer, String> o1, Map.Entry<Integer, String> o2) {
            String value1 = o1.getValue();
            String value2 = o2.getValue();
            return value1.compareTo(value2);
        }
    };
    final SortedSet<Map.Entry<Integer, String>> sortedSet = new TreeSet(comparator);
    sortedSet.addAll(entry);
    final Map<Integer,String> sortedMap =  new LinkedHashMap<Integer, String>();
    for(Map.Entry<Integer, String> entry1 : sortedSet ){
        sortedMap.put(entry1.getKey(),entry1.getValue());
    }
    System.out.println(sortedMap);
}
}

Guid.TryParse()

https://msdn.microsoft.com/de-de/library/system.guid.tryparse(v=vs.110).aspx

or

Guid.TryParseExact()

https://msdn.microsoft.com/de-de/library/system.guid.tryparseexact(v=vs.110).aspx

in .NET 4.0 (or 3.5?)

Your solution seems to assume you wish to create an entirely new table.

However if you want to add content to an already existing table, look up the structure of the table and note the number of columns (the id column, if you have one still counts->even though it may be auto increment/unique)

So if you table looks like this id Name Age Sex

make sure your excel table looks like A1 id B1 Name C1 Age D1 Sex

and now they both have 4 columns.

Also right under partial import, beside the skip the number of queries.... increase the number to skip the appropriate line. choosing 1 will skip automatically the first line. For those who may have headers in the excel files

git archive --format=tar --remote=<repository URL> HEAD | tar xf -

taken from here

System.exit(0) terminates the JVM. In simple examples like this it is difficult to percieve the difference. The parameter is passed back to the OS and is normally used to indicate abnormal termination (eg some kind of fatal error), so if you called java from a batch file or shell script you'd be able to get this value and get an idea if the application was successful.

It would make a quite an impact if you called System.exit(0) on an application deployed to an application server (think about it before you try it).

Regarding the Hibernate validator documentation page, you have to define a dependency to a JSR-341 implementation:

<dependency>
   <groupId>org.glassfish</groupId>
   <artifactId>javax.el</artifactId>
   <version>3.0.1-b11</version>
</dependency>

class Animal:
    HUGE = "Huge"
    BIG = "Big"

class Horse:
    def printSize(self):
        print(Animal.HUGE)

Here's a simple code to delete all cookies in JavaScript.

function deleteAllCookies(){
   var cookies = document.cookie.split(";");
   for (var i = 0; i < cookies.length; i++)
     deleteCookie(cookies[i].split("=")[0]);
}

function setCookie(name, value, expirydays) {
 var d = new Date();
 d.setTime(d.getTime() + (expirydays*24*60*60*1000));
 var expires = "expires="+ d.toUTCString();
 document.cookie = name + "=" + value + "; " + expires;
}

function deleteCookie(name){
  setCookie(name,"",-1);
}

Run the function deleteAllCookies() to clear all cookies.

When you have just opened your project, it takes a while for android studio to load things up. It happens a lot with me. I just sit back and watch a youtube video for 5 minutes while it is done loading.

By then the cant resolve symbol R is gone! :-)

If you have checked and re-checked everything mentioned above, made sure that the project has completed building, I'd suggest you to patiently wait... If not clean and rebuild the project.

I would probably do something along the lines of

<div id='search-logo-bar'><input type='text'/></div>

with css

div#search-logo-bar {
    padding-left:10%;
    background:#333 url(logo.png) no-repeat left center;
    background-size:10%;
}
input[type='text'] {
    display:block;
    width:100%;
}

DEMO

http://jsfiddle.net/5MHnt/

Although this question was more specifically about IP addresses in Subject Alt. Names, the commands are similar (using DNS entries for a host name and IP entries for IP addresses).

To quote myself:

If you're using keytool, as of Java 7, keytool has an option to include a Subject Alternative Name (see the table in the documentation for -ext): you could use -ext san=dns:www.example.com or -ext san=ip:10.0.0.1

Note that you only need Java 7's keytool to use this command. Once you've prepared your keystore, it should work with previous versions of Java.

(The rest of this answer also mentions how to do this with OpenSSL, but it doesn't seem to be what you're using.)

Delete complete entries of /etc/http/conf.d/phpMyAdmin.conf

And below entires in above file,

<Directory /usr/share/phpMyAdmin/>_x000D_
   AddDefaultCharset UTF-8_x000D_
_x000D_
   <IfModule mod_authz_core.c>_x000D_
     # Apache 2.4_x000D_
     <RequireAny>_x000D_
       #ADD following line:_x000D_
       Require all granted_x000D_
       Require ip 127.0.0.1_x000D_
       Require ip ::1_x000D_
     </RequireAny>_x000D_
   </IfModule>_x000D_
   <IfModule !mod_authz_core.c>_x000D_
     # Apache 2.2_x000D_
     #CHANGE following 2 lines:_x000D_
     Order Allow,Deny_x000D_
     Allow from All_x000D_
     Allow from 127.0.0.1_x000D_
     Allow from ::1_x000D_
   </IfModule>_x000D_
</Directory>

Then,

run below command in MySQL prompt,

GRANT ALL ON *.* to root@localhost IDENTIFIED BY 'root@<password>'

GRANT ALL ON *.* to root@'%' IDENTIFIED BY 'root@<password>'

For reference: Allow IP to Access Secured PhpMyAdmin

This tries to be a little more race-free than the other solutions. (The with keyword is new in Python 2.5.)

import os
def touch(fname, times=None):
    with open(fname, 'a'):
        os.utime(fname, times)

Roughly equivalent to this.

import os
def touch(fname, times=None):
    fhandle = open(fname, 'a')
    try:
        os.utime(fname, times)
    finally:
        fhandle.close()

Now, to really make it race-free, you need to use futimes and change the timestamp of the open filehandle, instead of opening the file and then changing the timestamp on the filename (which may have been renamed). Unfortunately, Python doesn't seem to provide a way to call futimes without going through ctypes or similar...

EDIT

As noted by Nate Parsons, Python 3.3 will add specifying a file descriptor (when os.supports_fd) to functions such as os.utime, which will use the futimes syscall instead of the utimes syscall under the hood. In other words:

import os
def touch(fname, mode=0o666, dir_fd=None, **kwargs):
    flags = os.O_CREAT | os.O_APPEND
    with os.fdopen(os.open(fname, flags=flags, mode=mode, dir_fd=dir_fd)) as f:
        os.utime(f.fileno() if os.utime in os.supports_fd else fname,
            dir_fd=None if os.supports_fd else dir_fd, **kwargs)

the best way is this code

"select * from [table_1] where date between convert(date,'" + dateTimePicker1.Text + "',105) and convert(date,'" + dateTimePicker2.Text + "',105)"

if you are using maven:

mvn eclipse:eclipse -DdownloadSources=true  -DdownloadJavadocs=true

If it is VIM for Windows, you can do the following:

• enter your message following the presented guidelines
• press Esc to make sure you are out of the insert mode
• then type :wqEnter or ZZ.

Note that in VIM there are often several ways to do one thing. Here there is a slight difference though. :wqEnter always writes the current file before closing it, while ZZ, :xEnter, :xiEnter, :xitEnter, :exiEnter and :exitEnter only write it if the document is modified.
All these synonyms just have different numbers of keypresses.

Boolean("true") will do the work too

describe may give you everything you want otherwise you can perform aggregations using groupby and pass a list of agg functions: http://pandas.pydata.org/pandas-docs/stable/groupby.html#applying-multiple-functions-at-once

In [43]:

df.describe()

Out[43]:

       shopper_num is_martian  number_of_items  count_pineapples
count      14.0000         14        14.000000                14
mean        7.5000          0         3.357143                 0
std         4.1833          0         6.452276                 0
min         1.0000      False         0.000000                 0
25%         4.2500          0         0.000000                 0
50%         7.5000          0         0.000000                 0
75%        10.7500          0         3.500000                 0
max        14.0000      False        22.000000                 0

[8 rows x 4 columns]

Note that some columns cannot be summarised as there is no logical way to summarise them, for instance columns containing string data

As you prefer you can transpose the result if you prefer:

In [47]:

df.describe().transpose()

Out[47]:

                 count      mean       std    min   25%  50%    75%    max
shopper_num         14       7.5    4.1833      1  4.25  7.5  10.75     14
is_martian          14         0         0  False     0    0      0  False
number_of_items     14  3.357143  6.452276      0     0    0    3.5     22
count_pineapples    14         0         0      0     0    0      0      0

[4 rows x 8 columns]

Spring dependency inject help you to remove coupling from your classes. Instead of creating object like this:

UserService userService = new UserServiceImpl();

You will be using this after introducing DI:

@Autowired
private UserService userService;

For achieving this you need to create a bean of your service in your ServiceConfiguration file. After that you need to import that ServiceConfiguration class to your WebApplicationConfiguration class so that you can autowire that bean into your Controller like this:

public class AccController {

    @Autowired
    private UserService userService;
} 

You can find a java configuration based POC here example.

This:

ORDER BY 1

...is known as an "Ordinal" - the number stands for the column based on the number of columns defined in the SELECT clause. In the query you provided, it means:

ORDER BY A.PAYMENT_DATE

It's not a recommended practice, because:

1. It's not obvious/explicit
2. If the column order changes, the query is still valid so you risk ordering by something you didn't intend

import operator
sortedlist = sorted(reader, key=operator.itemgetter(3), reverse=True)

or use lambda

sortedlist = sorted(reader, key=lambda row: row[3], reverse=True)

According to the error message, you declared myLoc as a pointer to an NSInteger (NSInteger *myLoc) rather than an actual NSInteger (NSInteger myLoc). It needs to be the latter.

How To Fix The Broken Icon Links (blank.gif, text.gif, etc.)

Unfortunately as previously mentioned, simply adding a virtual host to your project doesn't fix the broken icon links.

The Problem:

WAMP/Apache does not change the directory reference for the icons to your respective installation directory. It is statically set to "c:/Apache24/icons" and 99.9% of users Apache installation does not reside here. Especially with WAMP.

The Fix:

1. Find your Apache icons directory! Typically it will be located here: "c:/wamp/bin/apache/apache2.4.9/icons". However your mileage may vary depending on your installation and if your Apache version is different, then your path will be different as well.\

2. Open up httpd-autoindex.conf in your favorite editor. This file can usually be found here: "C:\wamp\bin\apache\apache2.4.9\conf\extra\httpd-autoindex.conf". Again, if your Apache version is different, then so will this path.

3. Find this definition (usually located near the top of the file):

   Alias /icons/ "c:/Apache24/icons/"
   
   <Directory "c:/Apache24/icons">
   Options Indexes MultiViews
   AllowOverride None
   Require all granted
   </Directory>
   

4. Replace the "c:/Apache24/icons/" directories with your own. IMPORTANT You MUST have a trailing forward slash in the first directory reference. The second directory reference must have no trailing slash. Your results should look similar to this. Again, your directory may differ:

   Alias /icons/ "c:/wamp/bin/apache/apache2.4.9/icons/"
   
   <Directory "c:/wamp/bin/apache/apache2.4.9/icons">
   Options Indexes MultiViews
   AllowOverride None
   Require all granted
   </Directory>
   

5. Restart your Apache server and enjoy your cool icons!

Open Oracle SQLDeveloper

Right click on connection tab and select new connection

Enter HR_ORCL in connection name and HR for the username and password.

Specify localhost for your Hostname and enter ORCL for the SID.

Click Test.

The status of the connection Test Successfully.

The connection was not saved however click on Save button to save the connection. And then click on Connect button to connect your database.

The connection is saved and you see the connection list.

Change column type to LONGTEXT

Try the following commands:

$ sudo apt-get install nodejs
$ sudo apt-get install aptitude
$ sudo aptitude install npm

My code below might be a useful implementation, highlighting the main difference between do-while vs while as I understand it.

So in this one case, you always go through the loop at least once.

first_pass = True
while first_pass or condition:
    first_pass = False
    do_stuff()