The problem seems to come from a property that I can only see in the XML form of the layout.

Make sure to remove this line at the end of the declaration within the EditText XML tags:

<requestFocus />

That should give something like that :

<EditText
   android:id="@+id/emailField"
   android:layout_width="fill_parent"
   android:layout_height="wrap_content"
   android:inputType="textEmailAddress">

   //<requestFocus /> /* <-- without this line */
</EditText>

Adding some information here, as it took me awhile to find the hadoop jobtracker web-dashboard in HDInsight (Azure's Hadoop), and a colleague finally showed me where it was. There is a shortcut on the head node called "Hadoop Yarn Status" which is just a link to a local http page (http://headnodehost:9014/cluster in my case). When opened the dashboard looked like this:

In that dashboard you can find your failed application, and then after clicking into it you can look at the logs of the individual map and reduce jobs.

In my case it seemed to still be running out of memory in the reducers, even though I had cranked the memory in the configuration already. For some reason it was not surfacing the "java outofmemory" errors I got earlier though.

I almost gave up about this.

This is my condition using glide to load image, see detailed glide issue here about rounded corner transformations and here

I've also the same attributes for my ImageView, for everyone answer here 1, here 2 & here 3

android:cropToPadding="true"
android:adjustViewBounds="true"
android:scaleType="fitCenter"`
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/path_to_rounded_drawable"

But still no success.

After researching for awhile, using a foreground attributes from this SO answer here give a result android:foreground="@drawable/all_round_border_white"

unfortunately it giving me the "not nice" border corner like below image:

if it is a RSA key

openssl rsa  -pubout -in my_rsa_key.pem

if you need it in a format for openssh , please see Use RSA private key to generate public key?

Note that public key is generated from the private key and ssh uses the identity file (private key file) to generate and send public key to server and un-encrypt the encrypted token from the server via the private key in identity file.

It seems the problem can arise from more than one reasons. Following two steps worked when I was having same error.

1. I saved my file as MS-DOS csv. ( Earlier it was saved in as just csv , excel starter 2010 ). Opened the csv in notepad++. No coma was inconsistent (consistency as described above @Brian).
2. Noticed I was not using argument sep="," . I used and it worked ( even though that is default argument!)

in my case I have to update the records which are more than 1000, for this instead of hitting the update query each time I preferred this,

   UPDATE mst_users 
   SET base_id = CASE user_id 
   WHEN 78 THEN 999 
   WHEN 77 THEN 88 
   ELSE base_id END WHERE user_id IN(78, 77)

78,77 are the user Ids and for those user id I need to update the base_id 999 and 88 respectively.This works for me.

For Swift 3.1, Swift 4 and Swift 5, if you only want change the font size for a label :

let myLabel : UILabel = ...
myLabel.font = myLabel.font.withSize(25)

Thanks for replies.

I did like this:

puts 'find' if array.include?(value)

I did not test, but there's a javascript implementation of ZIP, called JSZip:

https://stuk.github.io/jszip/

I use this for cleaning up data in test/development databases. You can filter by table name and record count.

DECLARE @sqlCommand VARCHAR(3000);
DECLARE @tableList TABLE(Value NVARCHAR(128));
DECLARE @TableName VARCHAR(128);
DECLARE @RecordCount INT;

-- get a cursor with a list of table names and their record counts
DECLARE MyCursor CURSOR FAST_FORWARD
FOR SELECT t.name TableName,
           i.rows Records
    FROM sysobjects t,
         sysindexes i
    WHERE 
          t.xtype = 'U'              -- only User tables
          AND i.id = t.id          
          AND i.indid IN(0, 1)       -- 0=Heap, 1=Clustered Index
          AND i.rows < 10            -- Filter by number of records in the table
          AND t.name LIKE 'Test_%';  -- Filter tables by name. You could also provide a list:
                                     -- AND t.name IN ('MyTable1', 'MyTable2', 'MyTable3');
                                     -- or a list of tables to exclude:
                                     -- AND t.name NOT IN ('MySpecialTable', ... );

OPEN MyCursor;

FETCH NEXT FROM MyCursor INTO @TableName, @RecordCount;

-- for each table name in the cursor, delete all records from that table:
WHILE @@FETCH_STATUS = 0
    BEGIN
        SET @sqlCommand = 'DELETE FROM ' + @TableName;
        EXEC (@sqlCommand);
        FETCH NEXT FROM MyCursor INTO @TableName, @RecordCount;
    END;

CLOSE MyCursor;
DEALLOCATE MyCursor;

Reference info:

• sysobjects
• sysindexes
• SQL Server Cursors

the usage of Edward Brey's answer in Kotlin

 view.setOnTouchListener(object: OnSwipeTouchListener(this) {
      override fun onSwipeLeft() {
        super.onSwipeLeft()
      }
      override fun onSwipeRight() {
        super.onSwipeRight()
      }
    }
 )

now, for dplyr, adding a distinct counter.

df %>%
    group_by(aa, bb) %>%
    summarise(first=head(value,1), count=n_distinct(value))

You create groups, them summarise within groups.

If data is numeric, you can use:
first(value) [there is also last(value)] in place of head(value, 1)

see: http://cran.rstudio.com/web/packages/dplyr/vignettes/introduction.html

Full:

> df
Source: local data frame [16 x 3]

   aa bb value
1   1  1   GUT
2   1  1   PER
3   1  2   SUT
4   1  2   GUT
5   1  3   SUT
6   1  3   GUT
7   1  3   PER
8   2  1   221
9   2  1   224
10  2  1   239
11  2  2   217
12  2  2   221
13  2  2   224
14  3  1   GUT
15  3  1   HUL
16  3  1   GUT

> library(dplyr)
> df %>%
>   group_by(aa, bb) %>%
>   summarise(first=head(value,1), count=n_distinct(value))

Source: local data frame [6 x 4]
Groups: aa

  aa bb first count
1  1  1   GUT     2
2  1  2   SUT     2
3  1  3   SUT     3
4  2  1   221     3
5  2  2   217     3
6  3  1   GUT     2

your code $(".a, .b") will work for below multiple elements (at a same time)

<element class="a">
<element class="b">

if you want to select element having a and b both class like <element class="a b"> than use js without coma

$('.a.b')

Moment.js provides Localized formats which can be used.

Here is an example:

const moment = require('moment');

const timestamp = 1519482900000;
const formatted = moment(timestamp).format('L');

console.log(formatted); // "02/24/2018"

Couldn't you just pass the a name attribute and wrap it in a form?

<form id="form" action="do_stuff.php" method="post">
    <select id="select_catalog" name="select_catalog_query">
    <?php <<<INSERT THE SELECT OPTION LOOP>>> ?>
    </select>
</form>

And then look for $_POST['select_catalog_query'] ?

According to the documentation:

$validator = Validator::make($request->all(), [
    'file' => 'max:500000',
]);

The value is in kilobytes. I.e. max:10240 = max 10 MB.

@Chris Haas has explained very well how to use itextSharp to convert HTML to PDF, very helpful
my add is:
By using HtmlTextWriter I put html tags inside HTML table + inline CSS i got my PDF as I wanted without using XMLWorker .
Edit: adding sample code:
ASPX page:

<asp:Panel runat="server" ID="PendingOrdersPanel">
 <!-- to be shown on PDF-->
 <table style="border-spacing: 0;border-collapse: collapse;width:100%;display:none;" >
 <tr><td><img src="abc.com/webimages/logo1.png" style="display: none;" width="230" /></td></tr>
<tr style="line-height:10px;height:10px;"><td style="display:none;font-size:9px;color:#10466E;padding:0px;text-align:right;">blablabla.</td></tr>
 <tr style="line-height:10px;height:10px;"><td style="display:none;font-size:9px;color:#10466E;padding:0px;text-align:right;">blablabla.</td></tr>
 <tr style="line-height:10px;height:10px;"><td style="display:none;font-size:9px;color:#10466E;padding:0px;text-align:right;">blablabla</td></tr>
<tr style="line-height:10px;height:10px;"><td style="display:none;font-size:9px;color:#10466E;padding:0px;text-align:right;">blablabla</td></tr>
<tr style="line-height:10px;height:10px;"><td style="display:none;font-size:11px;color:#10466E;padding:0px;text-align:center;"><i>blablabla</i> Pending orders report<br /></td></tr>
 </table>
<asp:GridView runat="server" ID="PendingOrdersGV" RowStyle-Wrap="false" AllowPaging="true" PageSize="10" Width="100%" CssClass="Grid" AlternatingRowStyle-CssClass="alt" AutoGenerateColumns="false"
   PagerStyle-CssClass="pgr" HeaderStyle-ForeColor="White" PagerStyle-HorizontalAlign="Center" HeaderStyle-HorizontalAlign="Center" RowStyle-HorizontalAlign="Center" DataKeyNames="Document#" 
      OnPageIndexChanging="PendingOrdersGV_PageIndexChanging" OnRowDataBound="PendingOrdersGV_RowDataBound" OnRowCommand="PendingOrdersGV_RowCommand">
   <EmptyDataTemplate><div style="text-align:center;">no records found</div></EmptyDataTemplate>
    <Columns>                                           
     <asp:ButtonField CommandName="PendingOrders_Details" DataTextField="Document#" HeaderText="Document #" SortExpression="Document#" ItemStyle-ForeColor="Black" ItemStyle-Font-Underline="true"/>
      <asp:BoundField DataField="Order#" HeaderText="order #" SortExpression="Order#"/>
     <asp:BoundField DataField="Order Date" HeaderText="Order Date" SortExpression="Order Date" DataFormatString="{0:d}"></asp:BoundField> 
    <asp:BoundField DataField="Status" HeaderText="Status" SortExpression="Status"></asp:BoundField>
    <asp:BoundField DataField="Amount" HeaderText="Amount" SortExpression="Amount" DataFormatString="{0:C2}"></asp:BoundField> 
   </Columns>
    </asp:GridView>
</asp:Panel>

C# code:

protected void PendingOrdersPDF_Click(object sender, EventArgs e)
{
    if (PendingOrdersGV.Rows.Count > 0)
    {
        //to allow paging=false & change style.
        PendingOrdersGV.HeaderStyle.ForeColor = System.Drawing.Color.Black;
        PendingOrdersGV.BorderColor = Color.Gray;
        PendingOrdersGV.Font.Name = "Tahoma";
        PendingOrdersGV.DataSource = clsBP.get_PendingOrders(lbl_BP_Id.Text);
        PendingOrdersGV.AllowPaging = false;
        PendingOrdersGV.Columns[0].Visible = false; //export won't work if there's a link in the gridview
        PendingOrdersGV.DataBind();

        //to PDF code --Sam
        string attachment = "attachment; filename=report.pdf";
        Response.ClearContent();
        Response.AddHeader("content-disposition", attachment);
        Response.ContentType = "application/pdf";
        StringWriter stw = new StringWriter();
        HtmlTextWriter htextw = new HtmlTextWriter(stw);
        htextw.AddStyleAttribute("font-size", "8pt");
        htextw.AddStyleAttribute("color", "Grey");

        PendingOrdersPanel.RenderControl(htextw); //Name of the Panel
        Document document = new Document();
        document = new Document(PageSize.A4, 5, 5, 15, 5);
        FontFactory.GetFont("Tahoma", 50, iTextSharp.text.BaseColor.BLUE);
        PdfWriter.GetInstance(document, Response.OutputStream);
        document.Open();

        StringReader str = new StringReader(stw.ToString());
        HTMLWorker htmlworker = new HTMLWorker(document);
        htmlworker.Parse(str);

        document.Close();
        Response.Write(document);
    }
}

of course include iTextSharp Refrences to cs file

using iTextSharp.text;
using iTextSharp.text.pdf;
using iTextSharp.text.html.simpleparser;
using iTextSharp.tool.xml;

Hope this helps!
Thank you

Here's a different approach. The heart of it was created by turning on the Macro Recorder and filtering the columns per your specifications. Then there's a bit of code to copy the results. It will run faster than looping through each row and column:

Sub FilterAndCopy()
Dim LastRow As Long

Sheets("Sheet2").UsedRange.Offset(0).ClearContents
With Worksheets("Sheet1")
    .Range("$A:$E").AutoFilter
    .Range("$A:$E").AutoFilter field:=1, Criteria1:="#N/A"
    .Range("$A:$E").AutoFilter field:=2, Criteria1:="=String1", Operator:=xlOr, Criteria2:="=string2"
    .Range("$A:$E").AutoFilter field:=3, Criteria1:=">0"
    .Range("$A:$E").AutoFilter field:=5, Criteria1:="Number"
    LastRow = .Range("A" & .Rows.Count).End(xlUp).Row
    .Range("A1:A" & LastRow).SpecialCells(xlCellTypeVisible).EntireRow.Copy _
            Destination:=Sheets("Sheet2").Range("A1")
End With
End Sub

As a side note, your code has more loops and counter variables than necessary. You wouldn't need to loop through the columns, just through the rows. You'd then check the various cells of interest in that row, much like you did.

The direct way to write x or y or z == 0 is

if any(map((lambda value: value == 0), (x,y,z))):
    pass # write your logic.

But I dont think, you like it. :) And this way is ugly.

The other way (a better) is:

0 in (x, y, z)

BTW lots of ifs could be written as something like this

my_cases = {
    0: Mylist.append("c"),
    1: Mylist.append("d")
    # ..
}

for key in my_cases:
    if key in (x,y,z):
        my_cases[key]()
        break

I believe the accepted answer should be: android:background="?attr/selectableItemBackground"

This is the same as @lory105's answer but it uses the support library for maximum compatibility (the android: equivalent is only available for API >= 11)

Try this to get all the form fields.

var fields = document['formName'].elements;

I have the home directory in a non-standard location and in sshd logs I have the following line, even if all permissions were just fine (see the other answers):

Could not open authorized keys '/data/home/user1/.ssh/authorized_keys': Permission denied

I have found a solution here: Trouble with ssh public key authentication to RHEL 6.5

In my particular case:

• Added a new line in /etc/selinux/targeted/contexts/files/file_contexts.homedirs:

• This is the original line for regular home directories:

  /home/[^/]*/\.ssh(/.*)? unconfined_u:object_r:ssh_home_t:s0

• This is my new line:

  /data/home/[^/]*/\.ssh(/.*)? unconfined_u:object_r:ssh_home_t:s0

• Followed by a restorecon -r /data/ and a sshd restart.

How about:

if (stream.markSupported() == false) {

        // lets replace the stream object
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        IOUtils.copy(stream, baos);
        stream.close();
        stream = new ByteArrayInputStream(baos.toByteArray());
        // now the stream should support 'mark' and 'reset'

    }

This could be one solution.

public class RegisterActivity extends AppCompatActivity {

    private static final String TAG = "RegisterActivity";
    private static final String URL_FOR_REGISTRATION = "http://192.168.10.4/android_login_example/register.php";
    ProgressDialog progressDialog;

    private EditText signupInputName, signupInputEmail, signupInputPassword, signupInputAge;
    private Button btnSignUp;
    private Button btnLinkLogin;
    private RadioGroup genderRadioGroup;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_register);
        // Progress dialog
        progressDialog = new ProgressDialog(this);
        progressDialog.setCancelable(false);

        signupInputName = (EditText) findViewById(R.id.signup_input_name);
        signupInputEmail = (EditText) findViewById(R.id.signup_input_email);
        signupInputPassword = (EditText) findViewById(R.id.signup_input_password);
        signupInputAge = (EditText) findViewById(R.id.signup_input_age);

        btnSignUp = (Button) findViewById(R.id.btn_signup);
        btnLinkLogin = (Button) findViewById(R.id.btn_link_login);

        genderRadioGroup = (RadioGroup) findViewById(R.id.gender_radio_group);
        btnSignUp.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                submitForm();
            }
        });
        btnLinkLogin.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {

                Intent i = new Intent(getApplicationContext(),MainActivity.class);
                startActivity(i);
            }
        });
    }

    private void submitForm() {

        int selectedId = genderRadioGroup.getCheckedRadioButtonId();
        String gender;
        if(selectedId == R.id.female_radio_btn)
            gender = "Female";
        else
            gender = "Male";

        registerUser(signupInputName.getText().toString(),
                signupInputEmail.getText().toString(),
                signupInputPassword.getText().toString(),
                gender,
                signupInputAge.getText().toString());
    }

    private void registerUser(final String name,  final String email, final String password,
                              final String gender, final String dob) {
        // Tag used to cancel the request
        String cancel_req_tag = "register";

        progressDialog.setMessage("Adding you ...");
        showDialog();

        StringRequest strReq = new StringRequest(Request.Method.POST,
                URL_FOR_REGISTRATION, new Response.Listener<String>() {

            @Override
            public void onResponse(String response) {
                Log.d(TAG, "Register Response: " + response.toString());
                hideDialog();

                try {
                    JSONObject jObj = new JSONObject(response);
                    boolean error = jObj.getBoolean("error");

                    if (!error) {
                        String user = jObj.getJSONObject("user").getString("name");
                        Toast.makeText(getApplicationContext(), "Hi " + user +", You are successfully Added!", Toast.LENGTH_SHORT).show();

                        // Launch login activity
                        Intent intent = new Intent(
                                RegisterActivity.this,
                                MainActivity.class);
                        startActivity(intent);
                        finish();
                    } else {



                        String errorMsg = jObj.getString("error_msg");
                        Toast.makeText(getApplicationContext(),
                                errorMsg, Toast.LENGTH_LONG).show();
                    }
                } catch (JSONException e) {
                    e.printStackTrace();
                }

            }
        }, new Response.ErrorListener() {

            @Override
            public void onErrorResponse(VolleyError error) {
                Log.e(TAG, "Registration Error: " + error.getMessage());
                Toast.makeText(getApplicationContext(),
                        error.getMessage(), Toast.LENGTH_LONG).show();
                hideDialog();
            }
        }) {
            @Override
            protected Map<String, String> getParams() {
                // Posting params to register url
                Map<String, String> params = new HashMap<String, String>();
                params.put("name", name);
                params.put("email", email);
                params.put("password", password);
                params.put("gender", gender);
                params.put("age", dob);
                return params;
            }
        };
        // Adding request to request queue
        AppSingleton.getInstance(getApplicationContext()).addToRequestQueue(strReq, cancel_req_tag);
    }

    private void showDialog() {
        if (!progressDialog.isShowing())
            progressDialog.show();
    }

    private void hideDialog() {
        if (progressDialog.isShowing())
            progressDialog.dismiss();
    }
    }

Re/installing .NET framework did not worked for me. Some less professional soft wares like tuneup utilities manipulate or constantly keep in use .NET framework files. like that .dll . I learned it while i was trying to uninstall .NET updates before re-installation.

• Dont forget to uninstall wamp from control panel before reinstalling it.
• Uninstalling .NET updates of windows. (controlPanel->uninstall a
• program->view updates) Uninstalling soft wares that prevents
• uninstalling .NETs . Finished successfully uninstalling .NET
• framework updates. Check windows updates. Install updates that shows up AFTER check (.NET framework update. 3update for me under win7x64)
• install wamp (finished flawlessly for me)

Many of the answers discuss how many UUIDs would have to be generated to reach a 50% chance of a collision. But a 50%, 25%, or even 1% chance of collision is worthless for an application where collision must be (virtually) impossible.

Do programmers routinely dismiss as "impossible" other events that can and do occur?

When we write data to a disk or memory and read it back again, we take for granted that the data are correct. We rely on the device's error correction to detect any corruption. But the chance of undetected errors is actually around 2^-50.

Wouldn't it make sense to apply a similar standard to random UUIDs? If you do, you will find that an "impossible" collision is possible in a collection of around 100 billion random UUIDs (2^36.5).

This is an astronomical number, but applications like itemized billing in a national healthcare system, or logging high frequency sensor data on a large array of devices could definitely bump into these limits. If you are writing the next Hitchhiker's Guide to the Galaxy, don't try to assign UUIDs to each article!

You can use a simple JS snippet to set the value of a hidden field. When posted back you know if JS was enabled or not.

Or you can try to open a popup window that you close rapidly (but that might be visible).

Also you have the NOSCRIPT tag that you can use to show text for browsers with JS disabled.

Discord doesn't allow colored text. Though, currently, you have two options to "mimic" colored text.

Option #1 (Markdown code-blocks)

Discord supports Markdown and uses highlight.js to highlight code-blocks. Some programming languages have specific color outputs from highlight.js and can be used to mimic colored output.

To use code-blocks, send a normal message in this format (Which follows Markdown's standard format).

```language
message
```

Languages that currently reproduce nice colors: prolog (red/orange), css (yellow).

Option #2 (Embeds)

Discord now supports Embeds and Webhooks, which can be used to display colored blocks, they also support markdown. For documentation on how to use Embeds, please read your lib's documentation.

(Embed Cheat-sheet)

To get a meaningful/useful view of the two tables, you normally need to determine an identifying field from each table that can then be used in the ON clause in a JOIN.

THen in your view:

SELECT T1.*, T2.* FROM T1 JOIN T2 ON T1.IDFIELD1 = T2.IDFIELD2

You mention no fields are "common", but although the identifying fields may not have the same name or even be the same data type, you could use the convert / cast functions to join them in some way.

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

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

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

bind function should be use when we want to assign a function with particular context for eg.

var demo = {
           getValue : function(){ 
             console.log('demo object get value       function') 
            }
           setValue : function(){  
              setTimeout(this.getValue.bind(this),1000)           
           }
 }

in above example if we call demo.setValue() function and pass this.getValue function directly then it doesn't call demo.setValue function directly because this in setTimeout refers to window object so we need to pass demo object context to this.getValue function using bind. it means we only passing function with the context of demo object not actully calling function.

Hope u understand .

for more information please refer javascript bind function know in detail

If for some reason you don't like interactive editors, you can use git rebase --onto.

Say you want to modify Commit1. First, branch from before Commit1:

git checkout -b amending [commit before Commit1]

Second, grab Commit1 with cherry-pick:

git cherry-pick Commit1

Now, amend your changes, creating Commit1':

git add ...
git commit --amend -m "new message for Commit1"

And finally, after having stashed any other changes, transplant the rest of your commits up to master on top of your new commit:

git rebase --onto amending Commit1 master

Read: "rebase, onto the branch amending, all commits between Commit1 (non-inclusive) and master (inclusive)". That is, Commit2 and Commit3, cutting the old Commit1 out entirely. You could just cherry-pick them, but this way is easier.

Remember to clean up your branches!

git branch -d amending

For more detail

create .htaccess file on project root directory and put below code for remove index.php

  RewriteEngine on
  RewriteCond $1 !^(index.php|resources|robots.txt)
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteRule ^(.*)$ index.php/$1 [L,QSA]

For Mac OSX I had to do

tar -zcv --exclude='folder' -f theOutputTarFile.tar folderToTar

Note the -f after the --exclude=

I also used the bash4 way but I find and annoying bug.

I needed to update dynamically the associative array content so i used this way:

for instanceId in $instanceList
do
   aws cloudwatch describe-alarms --output json --alarm-name-prefix $instanceId| jq '.["MetricAlarms"][].StateValue'| xargs | grep -E 'ALARM|INSUFFICIENT_DATA'
   [ $? -eq 0 ] && statusCheck+=([$instanceId]="checkKO") || statusCheck+=([$instanceId]="allCheckOk"
done

I find out that with bash 4.3.11 appending to an existing key in the dict resulted in appending the value if already present. So for example after some repetion the content of the value was "checkKOcheckKOallCheckOK" and this was not good.

No problem with bash 4.3.39 where appenging an existent key means to substisture the actuale value if already present.

I solved this just cleaning/declaring the statusCheck associative array before the cicle:

unset statusCheck; declare -A statusCheck

New to the python world!
I need a System Time independent Stopwatch so I did translate my old C++ class into Python:

from ctypes.wintypes import DWORD
import win32api
import datetime

class Stopwatch:

    def __init__(self):
        self.Restart()

    def Restart(self):
        self.__ulStartTicks = DWORD(win32api.GetTickCount()).value

    def ElapsedMilliSecs(self):
        return DWORD(DWORD(win32api.GetTickCount()).value-DWORD(self.__ulStartTicks).value).value

    def ElapsedTime(self):
        return datetime.timedelta(milliseconds=self.ElapsedMilliSecs())

This has no 49 days run over issue due to DWORD math but NOTICE that GetTickCount has about 15 milliseconds granularity so do not use this class if your need 1-100 milliseconds elapsed time ranges.

Any improvement or feedback is welcome!

I had this issue when tried to run a 32-bit OS with more than 3584 MB of RAM allocated for it. Setting the guest OS RAM to 3584 MB and less helped.

But i ended just enabling the flag in BIOS nevertheless.

For start Activity 2 from Activity 1 and get result, you could use startActivityForResult and implement onActivityResult in Activity 1 and use setResult in Activity2.

Intent intent = new Intent(this, Activity2.class);
intent.putExtra(NUMERO1, numero1);
intent.putExtra(NUMERO2, numero2);
//startActivity(intent);
startActivityForResult(intent, MI_REQUEST_CODE);

Ok, I finally wanted to have a pretty complete, searchable list of those variables for reference. Here is a complete (OCR-generated, as I did not easily find something akin to a printenv command) list of defined variables for a Visual C++ project on my machine. Probably not all macros are defined for others (e.g. OCTAVE_EXECUTABLE), but I wanted to err on the side of inclusiveness here.

For example, this is the first time that I see $(Language) (expanding to C++ for this project) being mentioned outside of the IDE.

$(AllowLocalNetworkLoopback)
$(ALLUSERSPROFILE)
$(AndroidTargetsPath)
$(APPDATA)
$(AppxManifestMetadataClHostArchDir)
$(AppxManifestMetadataCITargetArchDir)
$(Attach)
$(BaseIntermediateOutputPath)
$(BuildingInsideVisualStudio)
$(CharacterSet)
$(CLRSupport)
$(CommonProgramFiles)
$(CommonProgramW6432)
$(COMPUTERNAME)
$(ComSpec)
$(Configuration)
$(ConfigurationType)
$(CppWinRT_IncludePath)
$(CrtSDKReferencelnclude)
$(CrtSDKReferenceVersion)
$(CustomAfterMicrosoftCommonProps)
$(CustomBeforeMicrosoftCommonProps)
$(DebugCppRuntimeFilesPath)
$(DebuggerFlavor)
$(DebuggerLaunchApplication)
$(DebuggerRequireAuthentication)
$(DebuggerType)
$(DefaultLanguageSourceExtension)
$(DefaultPlatformToolset)
$(DefaultWindowsSDKVersion)
$(DefineExplicitDefaults)
$(DelayImplib)
$(DesignTimeBuild)
$(DevEnvDir)
$(DocumentLibraryDependencies)
$(DotNetSdk_IncludePath)
$(DotNetSdk_LibraryPath)
$(DotNetSdk_LibraryPath_arm)
$(DotNetSdk_LibraryPath_arm64)
$(DotNetSdk_LibraryPath_x64)
$(DotNetSdk_LibraryPath_x86)
$(DotNetSdkRoot)
$(DriverData)
$(EmbedManifest)
$(EnableManagedIncrementalBuild)
$(EspXtensions)
$(ExcludePath)
$(ExecutablePath)
$(ExtensionsToDeleteOnClean)
$(FPS_BROWSER_APP_PROFILE_STRING)
$(FPS_BROWSER_USER_PROFILE_STRING)
$(FrameworkDir)
$(FrameworkDir_110)
$(FrameworkSdkDir)
$(FrameworkSDKRoot)
$(FrameworkVersion)
$(GenerateManifest)
$(GPURefDebuggerBreakOnAllThreads)
$(HOMEDRIVE)
$(HOMEPATH)
$(IgnorelmportLibrary)
$(ImportByWildcardAfterMicrosoftCommonProps)
$(ImportByWildcardBeforeMicrosoftCommonProps)
$(ImportDirectoryBuildProps)
$(ImportProjectExtensionProps)
$(ImportUserLocationsByWildcardAfterMicrosoftCommonProps)
$(ImportUserLocationsByWildcardBeforeMicrosoftCommonProps)
$(IncludePath)
$(IncludeVersionInInteropName)
$(IntDir)
$(InteropOutputPath)
$(iOSTargetsPath)
$(Keyword)
$(KIT_SHARED_IncludePath)
$(LangID)
$(LangName)
$(Language)
$(LIBJABRA_TRACE_LEVEL)
$(LibraryPath)
$(LibraryWPath)
$(LinkCompiled)
$(LinkIncremental)
$(LOCALAPPDATA)
$(LocalDebuggerAttach)
$(LocalDebuggerDebuggerlType)
$(LocalDebuggerMergeEnvironment)
$(LocalDebuggerSQLDebugging)
$(LocalDebuggerWorkingDirectory)
$(LocalGPUDebuggerTargetType)
$(LOGONSERVER)
$(MicrosoftCommonPropsHasBeenImported)
$(MpiDebuggerCleanupDeployment)
$(MpiDebuggerDebuggerType)
$(MpiDebuggerDeployCommonRuntime)
$(MpiDebuggerNetworkSecurityMode)
$(MpiDebuggerSchedulerNode)
$(MpiDebuggerSchedulerTimeout)
$(MSBuild_ExecutablePath)
$(MSBuildAllProjects)
$(MSBuildAssemblyVersion)
$(MSBuildBinPath)
$(MSBuildExtensionsPath)
$(MSBuildExtensionsPath32)
$(MSBuildExtensionsPath64)
$(MSBuildFrameworkToolsPath)
$(MSBuildFrameworkToolsPath32)
$(MSBuildFrameworkToolsPath64)
$(MSBuildFrameworkToolsRoot)
$(MSBuildLoadMicrosoftTargetsReadOnly)
$(MSBuildNodeCount)
$(MSBuildProgramFiles32)
$(MSBuildProjectDefaultTargets)
$(MSBuildProjectDirectory)
$(MSBuildProjectDirectoryNoRoot)
$(MSBuildProjectExtension)
$(MSBuildProjectExtensionsPath)
$(MSBuildProjectFile)
$(MSBuildProjectFullPath)
$(MSBuildProjectName)
$(MSBuildRuntimeType)
$(MSBuildRuntimeVersion)
$(MSBuildSDKsPath)
$(MSBuildStartupDirectory)
$(MSBuildToolsPath)
$(MSBuildToolsPath32)
$(MSBuildToolsPath64)
$(MSBuildToolsRoot)
$(MSBuildToolsVersion)
$(MSBuildUserExtensionsPath)
$(MSBuildVersion)
$(MultiToolTask)
$(NETFXKitsDir)
$(NETFXSDKDir)
$(NuGetProps)
$(NUMBER_OF_PROCESSORS)
$(OCTAVE_EXECUTABLE)
$(OneDrive)
$(OneDriveCommercial)
$(OS)
$(OutDir)
$(OutDirWasSpecified)
$(OutputType)
$(Path)
$(PATHEXT)
$(PkgDefApplicationConfigFile)
$(Platform)
$(Platform_Actual)
$(PlatformArchitecture)
$(PlatformName)
$(PlatformPropsFound)
$(PlatformShortName)
$(PlatformTarget)
$(PlatformTargetsFound)
$(PlatformToolset)
$(PlatformToolsetVersion)
$(PostBuildEventUseInBuild)
$(PreBuildEventUseInBuild)
$(PreferredToolArchitecture)
$(PreLinkEventUselnBuild)
$(PROCESSOR_ARCHITECTURE)
$(PROCESSOR_ARCHITEW6432)
$(PROCESSOR_IDENTIFIER)
$(PROCESSOR_LEVEL)
$(PROCESSOR_REVISION)
$(ProgramData)
$(ProgramFiles)
$(ProgramW6432)
$(ProjectDir)
$(ProjectExt)
$(ProjectFileName)
$(ProjectGuid)
$(ProjectName)
$(ProjectPath)
$(PSExecutionPolicyPreference)
$(PSModulePath)
$(PUBLIC)
$(ReferencePath)
$(RemoteDebuggerAttach)
$(RemoteDebuggerConnection)
$(RemoteDebuggerDebuggerlype)
$(RemoteDebuggerDeployDebugCppRuntime)
$(RemoteDebuggerServerName)
$(RemoteDebuggerSQLDebugging)
$(RemoteDebuggerWorkingDirectory)
$(RemoteGPUDebuggerTargetType)
$(RetargetAlwaysSupported)
$(RootNamespace)
$(RoslynTargetsPath)
$(SDK35ToolsPath)
$(SDK40ToolsPath)
$(SDKDisplayName)
$(SDKIdentifier)
$(SDKVersion)
$(SESSIONNAME)
$(SolutionDir)
$(SolutionExt)
$(SolutionFileName)
$(SolutionName)
$(SolutionPath)
$(SourcePath)
$(SpectreMitigation)
$(SQLDebugging)
$(SystemDrive)
$(SystemRoot)
$(TargetExt)
$(TargetFrameworkVersion)
$(TargetName)
$(TargetPlatformMinVersion)
$(TargetPlatformVersion)
$(TargetPlatformWinMDLocation)
$(TargetUniversalCRTVersion)
$(TEMP)
$(TMP)
$(ToolsetPropsFound)
$(ToolsetTargetsFound)
$(UCRTContentRoot)
$(UM_IncludePath)
$(UniversalCRT_IncludePath)
$(UniversalCRT_LibraryPath_arm)
$(UniversalCRT_LibraryPath_arm64)
$(UniversalCRT_LibraryPath_x64)
$(UniversalCRT_LibraryPath_x86)
$(UniversalCRT_PropsPath)
$(UniversalCRT_SourcePath)
$(UniversalCRTSdkDir)
$(UniversalCRTSdkDir_10)
$(UseDebugLibraries)
$(UseLegacyManagedDebugger)
$(UseOfATL)
$(UseOfMfc)
$(USERDOMAIN)
$(USERDOMAIN_ROAMINGPROFILE)
$(USERNAME)
$(USERPROFILE)
$(UserRootDir)
$(VBOX_MSI_INSTALL_PATH)
$(VC_ATLMFC_IncludePath)
$(VC_ATLMFC_SourcePath)
$(VC_CRT_SourcePath)
$(VC_ExecutablePath_ARM)
$(VC_ExecutablePath_ARM64)
$(VC_ExecutablePath_x64)
$(VC_ExecutablePath_x64_ARM)
$(VC_ExecutablePath_x64_ARM64)
$(VC_ExecutablePath_x64_x64)
$(VC_ExecutablePath_x64_x86)
$(VC_ExecutablePath_x86)
$(VC_ExecutablePath_x86_ARM)
$(VC_ExecutablePath_x86_ARM64)
$(VC_ExecutablePath_x86_x64)
$(VC_ExecutablePath_x86_x86)
$(VC_IFCPath)
$(VC_IncludePath)
$(VC_LibraryPath_ARM)
$(VC_LibraryPath_ARM64)
$(VC_LibraryPath_ATL_ARM)
$(VC_LibraryPath_ATL_ARM64)
$(VC_LibraryPath_ATL_x64)
$(VC_LibraryPath_ATL_x86)
$(VC_LibraryPath_VC_ARM)
$(VC_LibraryPath_VC_ARM_Desktop)
$(VC_LibraryPath_VC_ARM_OneCore)
$(VC_LibraryPath_VC_ARM_Store)
$(VC_LibraryPath_VC_ARM64)
$(VC_LibraryPath_VC_ARM64_Desktop)
$(VC_LibraryPath_VC_ARM64_OneCore)
$(VC_LibraryPath_VC_ARM64_Store)
$(VC_LibraryPath_VC_x64)
$(VC_LibraryPath_VC_x64_Desktop)
$(VC_LibraryPath_VC_x64_OneCore)
$(VC_LibraryPath_VC_x64_Store)
$(VC_LibraryPath_VC_x86)
$(VC_LibraryPath_VC_x86_Desktop)
$(VC_LibraryPath_VC_x86_OneCore)
$(VC_LibraryPath_VC_x86_Store)
$(VC_LibraryPath_x64)
$(VC_LibraryPath_x86)
$(VC_PGO_RunTime_Dir)
$(VC_ReferencesPath_ARM)
$(VC_ReferencesPath_ARM64)
$(VC_ReferencesPath_ATL_ARM)
$(VC_ReferencesPath_ATL_ARM64)
$(VC_ReferencesPath_ATL_x64)
$(VC_ReferencesPath_ATL_x86)
$(VC_ReferencesPath_VC_ARM)
$(VC_ReferencesPath_VC_ARM64)
$(VC_ReferencesPath_VC_x64)
$(VC_ReferencesPath_VC_x86)
$(VC_ReferencesPath_x64)
$(VC_ReferencesPath_x86)
$(VC_SourcePath)
$(VC_VC_IncludePath)
$(VC_VS_IncludePath)
$(VC_VS_LibraryPath_VC_VS_ARM)
$(VC_VS_LibraryPath_VC_VS_x64)
$(VC_VS_LibraryPath_VC_VS_x86)
$(VC_VS_SourcePath)
$(VCIDEInstallDir)
$(VCIDEInstallDir_150)
$(VCInstallDir)
$(VCInstallDir_150)
$(VCLibPackagePath)
$(VCProjectVersion)
$(VCTargetsPath)
$(VCTargetsPath10)
$(VCTargetsPath11)
$(VCTargetsPath12)
$(VCTargetsPath14)
$(VCTargetsPath15)
$(VCTargetsPathActual)
$(VCTargetsPathEffective)
$(VCToolArchitecture)
$(VCToolsInstallDir)
$(VCToolsInstallDir_150)
$(VCToolsVersion)
$(VisualStudioDir)
$(VisualStudioEdition)
$(VisualStudioVersion)
$(VS_ExecutablePath)
$(VS140COMNTOOLS)
$(VSAPPIDDIR)
$(VSAPPIDNAME)
$(VSInstallDir)
$(VSInstallDir_150)
$(VsInstallRoot)
$(VSLANG)
$(VSSKUEDITION)
$(VSVersion)
$(WDKBinRoot)
$(WebBrowserDebuggerDebuggerlype)
$(WebServiceDebuggerDebuggerlype)
$(WebServiceDebuggerSQLDebugging)
$(WholeProgramOptimization)
$(WholeProgramOptimizationAvailabilityInstrument)
$(WholeProgramOptimizationAvailabilityOptimize)
$(WholeProgramOptimizationAvailabilityTrue)
$(WholeProgramOptimizationAvailabilityUpdate)
$(windir)
$(Windows81SdkInstalled)
$(WindowsAppContainer)
$(WindowsSDK_ExecutablePath)
$(WindowsSDK_ExecutablePath_arm)
$(WindowsSDK_ExecutablePath_arm64)
$(WindowsSDK_ExecutablePath_x64)
$(WindowsSDK_LibraryPath_x86)
$(WindowsSDK_MetadataFoundationPath)
$(WindowsSDK_MetadataPath)
$(WindowsSDK_MetadataPathVersioned)
$(WindowsSDK_PlatformPath)
$(WindowsSDK_SupportedAPIs_arm)
$(WindowsSDK_SupportedAPIs_x64)
$(WindowsSDK_SupportedAPIs_x86)
$(WindowsSDK_UnionMetadataPath)
$(WindowsSDK80Path)
$(WindowsSdkDir)
$(WindowsSdkDir_10)
$(WindowsSdkDir_81)
$(WindowsSdkDir_81A)
$(WindowsSDKToolArchitecture)
$(WindowsTargetPlatformVersion)
$(WinRT_IncludePath)
$(WMSISProject)
$(WMSISProjectDirectory)

Where to find this list within Visual Studio:

1. Open your C++ project's dialogue Property Pages
2. Select any textual field that can use a configuration variable. (in the screenshot, I use Target Name)
3. On the right side of the text box, click the small combobox button and select option <Edit...>.
4. In the new window (here, title is Target Name), click on button Macros>>.
5. Scroll through the giant list of environment/linker/macro variables.

Motivational screenshot:

Try Project Euler:

Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve. Although mathematics will help you arrive at elegant and efficient methods, the use of a computer and programming skills will be required to solve most problems.

The problem is:

Add all the natural numbers below 1000 that are multiples of 3 or 5.

This question will probably introduce you to Python for-loops and the range() builtin function in the least. It might lead you to discover list comprehensions, or generator expressions and the sum() builtin function.

To get all rows, don't specify the key. Try this:

$meta_values = get_post_meta( get_the_ID() );

var_dump( $meta_values );

Hope it helps!

[1,2,3].is_a? Array evaluates to true.

Built-in only python

Here is a pure python method for simple strings, left here for posterity.

def string2bits(s=''):
    return [bin(ord(x))[2:].zfill(8) for x in s]

def bits2string(b=None):
    return ''.join([chr(int(x, 2)) for x in b])

s = 'Hello, World!'
b = string2bits(s)
s2 = bits2string(b)

print 'String:'
print s

print '\nList of Bits:'
for x in b:
    print x

print '\nString:'
print s2

String:
Hello, World!

List of Bits:
01001000
01100101
01101100
01101100
01101111
00101100
00100000
01010111
01101111
01110010
01101100
01100100
00100001

String:
Hello, World!

Using Anaconda3 (September 2018) and QT designer 5.9.5. In QT designer, save your file as ui. Open Anaconda prompt. Search for your file: cd C:.... (copy/paste the access path of your file). Then write: pyuic5 -x helloworld.ui -o helloworld.py (helloworld = name of your file). Enter. Launch Spyder. Open your file .py.

I know this is an old question, but nowadays there is a super easy form to do that, which is CCS Grid, so let me put the divs as example:

<div id="full">
  <div id="header">Contents of 1</div>
  <div id="someid">Contents of 2</div>
</div>

then the CSS code:

.full{
  width:/*the width you need*/;
  height:/*the height you need*/;
  display:grid;
  grid-template-rows: minmax(100px,auto) 1fr;
 }

And that's it, the second row, scilicet, the someide, will take the rest of the height because of the property 1fr, and the first div will have a min of 100px and a max of whatever it requires.

I must say CSS has advanced a lot to make easier programmers lives.

" would work in this particular case, as suggested before me, because of the HTML context.

However, if you want your JavaScript code to be independently escaped for any context, you could opt for the native JavaScript encoding:
' becomes \x27
" becomes \x22

So your onclick would become:
DoEdit('Preliminary Assessment \x22Mini\x22');

This would work for example also when passing a JavaScript string as a parameter to another JavaScript method (alert() is an easy test method for this).

I am referring you to the duplicate Stack Overflow question, How do I escape a string inside JavaScript code inside an onClick handler?.

If you are running out of connections like this, chances are excellent that you are not closing the connections that you have open.

Review code that opens connections and ensure the connections are closed as soon as practical. Typically you want to make use of the using keyword around anything that implements IDisposable (including database connections) to ensure that such objects are disposed as soon as they leave the scope where they are needed.

You can check the current number of active connections with this query:

show processlist

Reference: MySQL show status - active or total connections?

 function CheckValidAmount() {
        var amounttext = document.getElementById('txtRemittanceNumber').value;            
        if (!(/^[-+]?\d*\.?\d*$/.test(amounttext))){
            alert('Please enter only numbers into amount textbox.')
            document.getElementById('txtRemittanceNumber').value = "10.00";
        }
    }

This is the function which will take decimal number with any number of decimal places and without any decimal places.

Thanks ... :)

create_table :you_table_name do |t| t.references :studant, index: { name: 'name_for_studant_index' } t.references :teacher, index: { name: 'name_for_teacher_index' } end

See ?boxplot for all the help you need.

 outline: if ‘outline’ is not true, the outliers are not drawn (as
          points whereas S+ uses lines).

boxplot(x,horizontal=TRUE,axes=FALSE,outline=FALSE)

And for extending the range of the whiskers and suppressing the outliers inside this range:

   range: this determines how far the plot whiskers extend out from the
          box.  If ‘range’ is positive, the whiskers extend to the most
          extreme data point which is no more than ‘range’ times the
          interquartile range from the box. A value of zero causes the
          whiskers to extend to the data extremes.

# change the value of range to change the whisker length
boxplot(x,horizontal=TRUE,axes=FALSE,range=2)

Slightly simpler:

def round_int(x):
    return 10 * ((x + 5) // 10)

I had the same problem. Try to make a bat-file to start the Qt Creator. Add something like this to the bat-file:

call "C:\Program Files\Microsoft Visual Studio 9.0\VC\bin\vcvars32.bat"  
"C:\QTsdk\qtcreator\bin\qtcreator" 

Now I can compile and get:

jom 1.0.8 - empower your cores
11:10:08: The process "C:\QTsdk\qtcreator\bin\jom.exe" exited normally.

Another solution:

public class CountryInfoResponse {
  private List<Object> geonames;
}

Usage of a generic Object-List solved my problem, as there were other Datatypes like Boolean too.

Update with Swift 3

    button.layer.borderWidth = 0.8
    button.layer.borderColor = UIColor.blue.cgColor

Here I updated the sample code in Kotlin. Please note on Nougat and above version Uri.fromFile(file) is not working and it crashes the app for that need to implement FileProvider which is safest way to send files from intent. For implementing this refer this answer or this article

private fun takePhotoFromCamera() {
        val isDeviceSupportCamera: Boolean = this.packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA)
        if (isDeviceSupportCamera) {
            val takePictureIntent = Intent(MediaStore.ACTION_IMAGE_CAPTURE)

            if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
                file = File(getExternalFilesDir(Environment.DIRECTORY_DOCUMENTS + "/attachments")!!.path,
                        System.currentTimeMillis().toString() + ".jpg")
//            fileUri = Uri.fromFile(file)
                fileUri = FileProvider.getUriForFile(this, this.applicationContext.packageName + ".provider", file!!)
                takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, fileUri)
                if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.LOLLIPOP) {
                    takePictureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION)
                }
                startActivityForResult(takePictureIntent, Constants.REQUEST_CODE_IMAGE_CAPTURE)
            }

        } else {
            Toast.makeText(this, this.getString(R.string.camera_not_supported), Toast.LENGTH_SHORT).show()
        }
    }

override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
        super.onActivityResult(requestCode, resultCode, data)
        if (resultCode == Activity.RESULT_OK) {
             if(requestCode == Constants.REQUEST_CODE_IMAGE_CAPTURE) {
                realPath = file?.path
                 //do what ever you want to do
            }
    }
}

Gift.new.attributes.symbolize_keys

Adding a circle around a number can be easily done with CSS. This can be done using the border-radius property.

Here, we also used the display property set to "inline-block" to represent the element as an inline-level block container.

  span.circle {
  background: #010101;
  border-radius: 50%;
  -moz-border-radius: 50%;
  -webkit-border-radius: 50%;
  color: #f1f1f1;
  display: inline-block;
  font-weight: bold;
  line-height: 40px;
  margin-right: 5px;
  text-align: center;
  width: 40px;
}

 <span class="circle">1</span>

I know about Android ICS that it uses a custom service called: NetworkTimeUpdateService. This service also implements a NTP time synchronization via the NtpTrustedTime singleton.

In NtpTrustedTime the default NTP server is requested from the Android system string source:

final Resources res = context.getResources();

final String defaultServer = res.getString(
                                com.android.internal.R.string.config_ntpServer);

If the automatic time sync option in the system settings is checked and no NITZ time service is available then the time will be synchronized with the NTP server from com.android.internal.R.string.config_ntpServer.

To get the value of com.android.internal.R.string.config_ntpServer you can use the following method:

    final Resources res = this.getResources();
    final int id = Resources.getSystem().getIdentifier(
                       "config_ntpServer", "string","android");
    final String defaultServer = res.getString(id);

If you are using Java version 7 or higher, you can use try-with-resources to properly close the FileOutputStream. The following code use IOUtils.copy() from commons-io.

public void copyToFile(InputStream inputStream, File file) throws IOException {
    try(OutputStream outputStream = new FileOutputStream(file)) {
        IOUtils.copy(inputStream, outputStream);
    }
}  

If you want just to get the value, you can use simple shell oneliner like this:

S=10; F=/sys/class/net/eth0/statistics/rx_bytes; X=`cat $F`; sleep $S; Y=`cat $F`; BPS="$(((Y-X)/S))"; echo $BPS

It will show you the average "received bytes per second" for period of 10 seconds (you can change period by changing S=10 parameter, and you can measure transmitted BPS instead of received BPS by using tx_bytes instead of rx_bytes). Don't forget to change eth0 to network device you want to monitor.

Of course, you are not limited to displaying the average rate (as mentioned in other answers, there are other tools that will show you much nicer output), but this solution is easily scriptable to do other things.

For example, the following shell script (split into multiple lines for readability) will execute offlineimap process only when 5-minute average transmit speed drops below 10kBPS (presumably, when some other bandwidth-consuming process finishes):

#!/bin/sh
S=300; F=/sys/class/net/eth0/statistics/tx_bytes
BPS=999999
while [ $BPS -gt 10000 ]
do
  X=`cat $F`; sleep $S; Y=`cat $F`; BPS="$(((Y-X)/S))";
  echo BPS is currently $BPS
done
offlineimap

Note that /sys/class/... is Linux specific (which is ok as submitter did choose linux tag), and needs non-archaic kernel. Shell code itself is /bin/sh compatible (so not only bash, but dash and other /bin/sh implementations will work) and /bin/sh is something that is really always installed.

Object initializers were introduced in C# 3.0, check which framework version you are targeting.

Overview of C# 3.0

var element =  document.querySelector('selector');
var bodyRect = document.body.getBoundingClientRect(),
    elemRect = element.getBoundingClientRect(),
    offset   = elemRect.top - bodyRect.top;

Create the reference of image....

UIImage *rainyImage = [UIImage imageNamed:@"rainy.jpg"];

displaying image in image view... imagedisplay is reference of imageview:

imagedisplay.image = rainyImage;

convert it into NSData by passing UIImage reference and provide compression quality in float values:

NSData *imgData = UIImageJPEGRepresentation(rainyImage, 0.9);

When I first started working with CodeIgniter, not using GET really threw me off as well. But then I realized that you can simulate GET parameters by manipulating the URI using the built-in URI Class. It's fantastic and it makes your URLs look better.

Or if you really need GETs working you can put this into your controller:

parse_str($_SERVER['QUERY_STRING'], $_GET); 

Which will put the variables back into the GET array.

It looks like this is the case when Chrome is not compliant with WebSocket standard. When the server initiates close and sends close frame to a client, Chrome considers this to be an error and reports it to JS side with code 1006 and no reason message. In my tests, Chrome never responds to server-initiated close frames (close code 1000) suggesting that code 1006 probably means that Chrome is reporting its own internal error.

P.S. Firefox v57.00 handles this case properly and successfully delivers server's reason message to JS side.

It is the same construct - simply test for empty strings rather than NA:

Try this:

df <- df[-which(df$start_pc == ""), ]

In fact, looking at your code, you don't need the which, but use the negation instead, so you can simplify it to:

df <- df[!(df$start_pc == ""), ]
df <- df[!is.na(df$start_pc), ]

And, of course, you can combine these two statements as follows:

df <- df[!(df$start_pc == "" | is.na(df$start_pc)), ]

And simplify it even further with with:

df <- with(df, df[!(start_pc == "" | is.na(start_pc)), ])

You can also test for non-zero string length using nzchar.

df <- with(df, df[!(nzchar(start_pc) | is.na(start_pc)), ])

Disclaimer: I didn't test any of this code. Please let me know if there are syntax errors anywhere

The following code uses a unique-filter (checks if every occurrence of an item is the first occurence) to compare the number of unique items in an array with the total number of items: if both are equal, the array only contains unique elements, otherwise there are some duplicates.

var firstUnique = (value, index, array) => array.indexOf(value) === index;
var numUnique = strArray.filter(firstUnique).length;
var allUnique = strArray.length === numUnique; 

Use a custom UINavigationController subclass, which implements the shouldPop method.

In Swift:

class NavigationController: UINavigationController, UINavigationBarDelegate
{
    var shouldPopHandler: (() -> Bool)?

    func navigationBar(_ navigationBar: UINavigationBar, shouldPop item: UINavigationItem) -> Bool
    {
        if let shouldPopHandler = self.shouldPopHandler, !shouldPopHandler()
        {
            return false
        }
        self.popViewController(animated: true) // Needed!
        return true
    }
}

When set, your shouldPopHandler() will be called to decide whether the controller will be pop or not. When not set it will just get popped as usual.

It is a good idea to disable UINavigationControllers interactivePopGestureRecognizer as the gesture won't call your handler otherwise.

// The integer I want to convert

int myInt = 100;

// Casting of integer to float

float newFloat = (float) myInt

You have to delete org.eclipse.e4.workbench folder inside metadata.plugins\ which you can find in your workspace folder. Deleting this folder solved the problem for me, hope it helps someone else!

set this jquery min js

script src="http://code.jquery.com/jquery-1.10.1.min.js"

in wp-admin/admin-header.php

I'd recommend serialization,

public class Person
{
      public  string FirstName;
      public  string MI;
      public  string LastName;
}

static void Serialize()
{
      clsPerson p = new Person();
      p.FirstName = "Jeff";
      p.MI = "A";
      p.LastName = "Price";
      System.Xml.Serialization.XmlSerializer x = new System.Xml.Serialization.XmlSerializer(p.GetType());
      x.Serialize(System.Console.Out, p);
      System.Console.WriteLine();
      System.Console.WriteLine(" --- Press any key to continue --- ");
      System.Console.ReadKey();
}

You can further control serialization with attributes.
But if it is simple, you could use XmlDocument:

using System;
using System.Xml;

public class GenerateXml {
    private static void Main() {
        XmlDocument doc = new XmlDocument();
        XmlNode docNode = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
        doc.AppendChild(docNode);

        XmlNode productsNode = doc.CreateElement("products");
        doc.AppendChild(productsNode);

        XmlNode productNode = doc.CreateElement("product");
        XmlAttribute productAttribute = doc.CreateAttribute("id");
        productAttribute.Value = "01";
        productNode.Attributes.Append(productAttribute);
        productsNode.AppendChild(productNode);

        XmlNode nameNode = doc.CreateElement("Name");
        nameNode.AppendChild(doc.CreateTextNode("Java"));
        productNode.AppendChild(nameNode);
        XmlNode priceNode = doc.CreateElement("Price");
        priceNode.AppendChild(doc.CreateTextNode("Free"));
        productNode.AppendChild(priceNode);

        // Create and add another product node.
        productNode = doc.CreateElement("product");
        productAttribute = doc.CreateAttribute("id");
        productAttribute.Value = "02";
        productNode.Attributes.Append(productAttribute);
        productsNode.AppendChild(productNode);
        nameNode = doc.CreateElement("Name");
        nameNode.AppendChild(doc.CreateTextNode("C#"));
        productNode.AppendChild(nameNode);
        priceNode = doc.CreateElement("Price");
        priceNode.AppendChild(doc.CreateTextNode("Free"));
        productNode.AppendChild(priceNode);

        doc.Save(Console.Out);
    }
}

And if it needs to be fast, use XmlWriter:

public static void WriteXML()
{
    // Create an XmlWriterSettings object with the correct options.
    System.Xml.XmlWriterSettings settings = new System.Xml.XmlWriterSettings();
    settings.Indent = true;
    settings.IndentChars = "    "; //  "\t";
    settings.OmitXmlDeclaration = false;
    settings.Encoding = System.Text.Encoding.UTF8;

    using (System.Xml.XmlWriter writer = System.Xml.XmlWriter.Create("data.xml", settings))
    {

        writer.WriteStartDocument();
        writer.WriteStartElement("books");

        for (int i = 0; i < 100; ++i)
        {
            writer.WriteStartElement("book");
            writer.WriteElementString("item", "Book "+ (i+1).ToString());
            writer.WriteEndElement();
        }

        writer.WriteEndElement();

        writer.Flush();
        writer.Close();
    } // End Using writer 

}

And btw, the fastest way to read XML is XmlReader:

public static void ReadXML()
{
    using (System.Xml.XmlReader xmlReader = System.Xml.XmlReader.Create("http://www.ecb.int/stats/eurofxref/eurofxref-daily.xml"))
    {
        while (xmlReader.Read())
        {
            if ((xmlReader.NodeType == System.Xml.XmlNodeType.Element) && (xmlReader.Name == "Cube"))
            {
                if (xmlReader.HasAttributes)
                    System.Console.WriteLine(xmlReader.GetAttribute("currency") + ": " + xmlReader.GetAttribute("rate"));
            }

        } // Whend 

    } // End Using xmlReader

    System.Console.ReadKey();
}

And the most convenient way to read XML is to just deserialize the XML into a class.
This also works for creating the serialization classes, btw.
You can generate the class from XML with Xml2CSharp:
https://xmltocsharp.azurewebsites.net/

If it's still not working then you can select your entire document, copy and paste and it will reformat.

So ... ctrl-a ctrl-c ctrl-v

This is the only thing that I have found that works in VS Community Mac.

Downloading files in PURE BATCH... Without any JScript, VBScript, Powershell, etc... Only pure Batch!

Some people are saying it's not possible of downloading files with a batch script without using any JScript or VBScript, etc... But they are definitely wrong!

Here is a simple method that seems to work pretty well for downloading files in your batch scripts. It should be working on almost any file's URL. It is even possible to use a proxy server if you need it.

For downloading files, we can use BITSADMIN.EXE from the Windows system. There is no need for downloading/installing anything or using any JScript or VBScript, etc. Bitsadmin.exe is present on most Windows versions, probably from XP to Windows 10.

Enjoy!

USAGE:

You can use the BITSADMIN command directly, like this:
bitsadmin /transfer mydownloadjob /download /priority FOREGROUND "http://example.com/File.zip" "C:\Downloads\File.zip"

Proxy Server:
For connecting using a proxy, use this command before downloading.
bitsadmin /setproxysettings mydownloadjob OVERRIDE "proxy-server.com:8080"

Click this LINK if you want more info about BITSadmin.exe

TROUBLESHOOTING:
If you get this error: "Unable to connect to BITS - 0x80070422"
Make sure the windows service "Background Intelligent Transfer Service (BITS)" is enabled and try again. (It should be enabled by default.)

CUSTOM FUNCTIONS
Call :DOWNLOAD_FILE "URL"
Call :DOWNLOAD_PROXY_ON "SERVER:PORT"
Call :DOWNLOAD_PROXY_OFF

I made these 3 functions for simplifying the bitsadmin commands. It's easier to use and remember. It can be particularly useful if you are using it multiple times in your scripts.

PLEASE NOTE...
Before using these functions, you will first need to copy them from CUSTOM_FUNCTIONS.CMD to the end of your script. There is also a complete example: DOWNLOAD-EXAMPLE.CMD

:DOWNLOAD_FILE "URL"
The main function, will download files from URL.

:DOWNLOAD_PROXY_ON "SERVER:PORT"
(Optional) You can use this function if you need to use a proxy server.
Calling the :DOWNLOAD_PROXY_OFF function will disable the proxy server.

EXAMPLE:
CALL :DOWNLOAD_PROXY_ON "proxy-server.com:8080"
CALL :DOWNLOAD_FILE "http://example.com/File.zip" "C:\Downloads\File.zip"
CALL :DOWNLOAD_PROXY_OFF

CUSTOM_FUNCTIONS.CMD

:DOWNLOAD_FILE
    rem BITSADMIN COMMAND FOR DOWNLOADING FILES:
    bitsadmin /transfer mydownloadjob /download /priority FOREGROUND %1 %2
GOTO :EOF

:DOWNLOAD_PROXY_ON
    rem FUNCTION FOR USING A PROXY SERVER:
    bitsadmin /setproxysettings mydownloadjob OVERRIDE %1
GOTO :EOF

:DOWNLOAD_PROXY_OFF
    rem FUNCTION FOR STOP USING A PROXY SERVER:
    bitsadmin /setproxysettings mydownloadjob NO_PROXY
GOTO :EOF

DOWNLOAD-EXAMPLE.CMD

@ECHO OFF
SETLOCAL

rem FOR DOWNLOADING FILES, THIS SCRIPT IS USING THE "BITSADMIN.EXE" SYSTEM FILE.
rem IT IS PRESENT ON MOST WINDOWS VERSION, PROBABLY FROM WINDOWS XP TO WINDOWS 10.


:SETUP

rem URL (5MB TEST FILE):
SET "FILE_URL=http://ipv4.download.thinkbroadband.com/5MB.zip"

rem SAVE IN CUSTOM LOCATION:
rem SET "SAVING_TO=C:\Folder\5MB.zip"

rem SAVE IN THE CURRENT DIRECTORY
SET "SAVING_TO=5MB.zip"
SET "SAVING_TO=%~dp0%SAVING_TO%"

:MAIN

ECHO.
ECHO DOWNLOAD SCRIPT EXAMPLE
ECHO.
ECHO FILE URL: "%FILE_URL%"
ECHO SAVING TO:  "%SAVING_TO%"
ECHO.

rem UNCOMENT AND MODIFY THE NEXT LINE IF YOU NEED TO USE A PROXY SERVER:
rem CALL :DOWNLOAD_PROXY_ON "PROXY-SERVER.COM:8080"
 
rem THE MAIN DOWNLOAD COMMAND:
CALL :DOWNLOAD_FILE "%FILE_URL%" "%SAVING_TO%"

rem UNCOMMENT NEXT LINE FOR DISABLING THE PROXY (IF YOU USED IT):
rem CALL :DOWNLOAD_PROXY_OFF

:RESULT
ECHO.
IF EXIST "%SAVING_TO%" ECHO YOUR FILE HAS BEEN SUCCESSFULLY DOWNLOADED.
IF NOT EXIST "%SAVING_TO%" ECHO ERROR, YOUR FILE COULDN'T BE DOWNLOADED.
ECHO.

:EXIT_SCRIPT
PAUSE
EXIT /B




rem FUNCTIONS SECTION


:DOWNLOAD_FILE
    rem BITSADMIN COMMAND FOR DOWNLOADING FILES:
    bitsadmin /transfer mydownloadjob /download /priority FOREGROUND %1 %2
GOTO :EOF

:DOWNLOAD_PROXY_ON
    rem FUNCTION FOR USING A PROXY SERVER:
    bitsadmin /setproxysettings mydownloadjob OVERRIDE %1
GOTO :EOF

:DOWNLOAD_PROXY_OFF
    rem FUNCTION FOR STOP USING A PROXY SERVER:
    bitsadmin /setproxysettings mydownloadjob NO_PROXY
GOTO :EOF

Add the right lines this way and and the horizontal borders using HR or border-bottom or .col-right-line:after. Don't forget media queries to get rid of the lines on small devices.

.col-right-line:before {
  position: absolute;
  content: " ";
  top: 0;
  right: 0;
  height: 100%;
  width: 1px;
  background-color: @color-neutral;
}

Say your table is called t1 and your primary-key is called id
First, create the sequence:

create sequence t1_seq start with 1 increment by 1 nomaxvalue; 

Then create a trigger that increments upon insert:

create trigger t1_trigger
before insert on t1
for each row
   begin
     select t1_seq.nextval into :new.id from dual;
   end;

In case you need to post the same model to server the solution with having default bool value in constructor would not be viable for you. Let's imagine that you have following model:

public class SearchModel
{
    public bool IsMale { get; set; }

    public SearchModel()
    { 
        IsMale = true;
    }
}

On view you would have something like this:

@Html.CheckBoxFor(n => n.IsMale)

The problem is when user uncheck this checkbox and post it to the server - you would end up with default value set up in constructor (which in this case is true).

So in this case I would end up with just specifying default value on view:

@Html.CheckBoxFor(n => n.IsMale, new { @checked = "checked" })

Your project path contains Chinese characters,

em: F:\??\Yourproject

Please rename the path English characters:

em: F:\Data\Yourproject

use bytea (or Large Objects if you absolutely have to)

I was over-complicating myself. After taking a long break and coming back, the desired output could be accomplished by this simple query:

SELECT Sandwiches.[Sandwich Type], Sandwich.Bread, Count(Sandwiches.[SandwichID]) AS [Total Sandwiches]
FROM Sandwiches
GROUP BY Sandwiches.[Sandwiches Type], Sandwiches.Bread;

Thanks for answering, it helped my train of thought.

C++20 will have "uniform container erasure", and you'll be able to write:

std::erase_if(numbers, [](int n){ return n % 2 == 0 });

And that will work for vector, set, deque, etc. See cppReference for more info.

If you are using ES5 -

backgroundImage: "url(" + Background + ")"

If you are using ES6 -

backgroundImage: `url(${Background})`

Basically removing unnecessary curly braces while adding value to backgroundImage property works will work.

For those who are still stumped with this problem (I tried all the above suggestions) --

If you're on a 64-bit version of Windows and you've installed the 32-bit JDK, besides adjusting PATH variables, you may need to adjust registry variables, too.

I was pulling my hair out, having correctly set my PATH variables -- still to no avail -- and then only finding "vacated" Java entries in my registry, seemingly a deadend of fixing the "misfiring" Java Runtime Environment.

By using Process Monitor to watch the program I was trying to get started, in order to sniff out where it was looking in the registry for Java (Runtime Environment), I triumphantly discovered that it's looking in the 32-bit version of registry entries, found in HKEY_LOCAL_MACHINE\SOFTWARE\**Wow6432Node**\JavaSoft\Java Runtime Environment.

Within that key, you should find subkeys of different Java versions installed (past and/or present). Click on the subkey of the latest version (my subkey is currently 1.7.0_25, for example). After clicking on that subkey, you'll see registry string values listed on the right, and particularly, JavaHome and RuntimeLib. You need to modify the values of those two values to reflect the both the current folder and jvm.dll file, respectively.

For example, in my case, the values were (previously) respectively set at C:\Program Files (x86)\Java\jre7 and C:\Program Files (x86)\Java\jre7\bin\client\jvm.dll which are nonexistent on my machine. I had to update these to the current folder and file of C:\Program Files (x86)\Java\jdk1.7.0_25\jre and C:\Program Files (x86)\Java\jdk1.7.0_25\jre\bin\client\jvm.dll.

Again, this will depend entirely on both what version of Java (JDK and/or JRE) you have installed -- 32 or 64-bit -- and what type of operating system you're on -- 32 or 64-bit. Just know that they're reflected in different locations within the registry (like the Wow6432Node for 32 bit applications, in my case with the 32-bit JDK installed on a 64-bit machine).

Now that I've updated those two registry values, my program runs flawlessly, with no more hiccups or complaints about a missing Java Runtime Environment (stemming from the registry).

hive stores only the meta data in metastore and original data in out side of hive when we use external table we can give location' ' by these our original data wont effect when we drop the table

You can find the DMGs or XIPs for Xcode and other development tools on https://developer.apple.com/download/more/ (requires Apple ID to login).

You must login to have a valid session before downloading anything below.

*(Newest on top. For each minor version (6.3, 5.1, etc.) only the latest revision is kept in the list.)

*With Xcode 12.2, Apple introduces the term “Release Candidate” (RC) which replaces “GM seed” and indicates this version is near final.

Xcode 12

• 12.4 (requires a Mac with Apple silicon running macOS Big Sur 11 or later, or an Intel-based Mac running macOS Catalina 10.15.4 or later) (Latest as of 27-Jan-2021)

• 12.3 (requires a Mac with Apple silicon running macOS Big Sur 11 or later, or an Intel-based Mac running macOS Catalina 10.15.4 or later)

• 12.2

• 12.1

• 12.0.1 (Requires macOS 10.15.4 or later) (Latest as of 24-Sept-2020)

Xcode 11

• 11.7 (Latest as of Sept 02 2020)

• 11.6

• 11.5

• 11.4.1 (Requires macOS 10.15.2 or later)

• 11.3.1

• 11.2.1

• 11.1

• 11 (Requires macOS 10.14.4 or later)

Xcode 10 (unsupported for iTunes Connect)

• 10.3 (Requires macOS 10.14.3 or later)
• 10.2.1 (Requires macOS 10.14.3 or later)
• 10.1 (Last version supporting macOS 10.13.6 High Sierra)
• 10 (Subsequent versions were unsupported for iTunes Connect from March 2019)

Xcode 9

• 9.4.1
• 9.3.1
• 9.2 (Last version supporting macOS 10.12.6 Sierra)
• 9.1
• 9.0.1

Xcode 8

• 8.3.3
• 8.2.1 (Last version supporting OS X 10.11.5 El Capitan)
• 8.1
• 8.0

Xcode 7

• 7.3.1
• 7.2.1 (Last version supporting OS X 10.10 Yosemite)
• 7.1.1
• 7.0.1

Xcode 6

• 6.4
• 6.3.2
• 6.2 (Last version supporting OS X 10.9.5 Mavericks)
• 6.1.1
• 6.0.1

Even Older Versions (unsupported for iTunes Connect)

• 5.1.1 (Latest version supporting OS X 10.8 Mountain Lion)
• 5.0.2
• 4.6.3
• 4.5.2
• 4.4.1
• 4.3.2
• 4.2
• 4.1
• 4.0.2
• 3.2.6
• 3.1.4
• 3.0
• 2.5
• 2.4.1
• 2.3
• 2.2.1
• 1.5
• 1.0

Following steps solves my problem: Add "C:\Windows\System32\" to your system path variables Run npm eject, Run npm start, Run npm eject, and agian run npm start And it worked

In a truly optimized implementation, the method for choosing pivot should depend on the array size - for a large array, it pays off to spend more time choosing a good pivot. Without doing a full analysis, I would guess "middle of O(log(n)) elements" is a good start, and this has the added bonus of not requiring any extra memory: Using tail-call on the larger partition and in-place partitioning, we use the same O(log(n)) extra memory at almost every stage of the algorithm.

I live in uk was keep on trying for 'us-west-2'region. So redirected to 'eu-west-2'. The correct region for S3 is 'eu-west-2'

For the latest version of MySql Workbench

1. Click on the Server menu in the top menu bar
2. Select 'Data Export' submenu
3. It will open up the Object Selection window where you can select the appropriate database which has the desired tables
4. Once you select the database in the left side all the tables will appear in the right side with radio buttons
5. Select the radio buttons in front of needed tables
6. Just below the table selection you can see a dropdown to select Dump Structure Only or Data only or Structure & Data
7. Under Objects to Export tick the box if you need stored procedures or events also. If you don't need those then untick those
8. Under export option change the exporting file name and path
9. If you want to create the schema once you import the dump file then tick include create schema
10. Press Start Export button in the right-hand side corner. once it successful the summary will be showing in the Export progress tab

Just like you said

select * from tbl where statusid is null

or

select * from tbl where statusid is not null

If your statusid is not null, then it will be selected just fine when you have an actual value, no need for any "if" logic if that is what you were thinking

select * from tbl where statusid = 123 -- the record(s) returned will not have null statusid

if you want to select where it is null or a value, try

select * from tbl where statusid = 123 or statusid is null

SELECT CONVERT(VARCHAR(10), GETDATE(), 105) + ' ' + CONVERT(VARCHAR(10), GETDATE(), 108)

Working off of kennebec's answer, I created a prototype function which will return -1 if the nth occurence is not found rather than 0.

String.prototype.nthIndexOf = function(pattern, n) {
    var i = -1;

    while (n-- && i++ < this.length) {
        i = this.indexOf(pattern, i);
        if (i < 0) break;
    }

    return i;
}

Whenever I see addClass and removeClass I think why not just use toggleClass. In this case we can remove the .clickable class to avoid event bubbling, and to avoid the event from being fired on everything we click inside of the .clickable div.

$(document).on("click", ".close_button", function () { 
    $(this).closest(".grown").toggleClass("spot grown clickable");
});  

$(document).on("click", ".clickable", function () {
    $(this).toggleClass("spot grown clickable");
}); 

I also recommend a parent wrapper for your .clickable divs instead of using the document. I am not sure how you are adding them dynamically so didn't want to assume your layout for you.

http://jsfiddle.net/bplumb/ECQg5/2/

Happy Coding :)

Get-ADUser -Filter {Enabled -eq $true} -Properties Name,Manager,LastLogon | 
Select-Object Name,Manager,@{n='LastLogon';e={[DateTime]::FromFileTime($_.LastLogon)}}

I find that there are 3 package-based solutions to solve the problem. They are pyenchant, wordnet and corpus(self-defined or from ntlk). Pyenchant couldn't installed easily in win64 with py3. Wordnet doesn't work very well because it's corpus isn't complete. So for me, I choose the solution answered by @Sadik, and use 'set(words.words())' to speed up.

First:

pip3 install nltk
python3

import nltk
nltk.download('words')

Then:

from nltk.corpus import words
setofwords = set(words.words())

print("hello" in setofwords)
>>True

It sounds like the Xml may not be well formed. If that is the case, then you will not be able to cast it as Xml and given that, you are limited in how much text you can return in Management Studio. However, you could break up the text into smaller chunks like so:

With Tally As
    (
        Select ROW_NUMBER() OVER ( ORDER BY s1.object_id ) - 1 As Num
        From sys.sysobjects As s1
            Cross Join sys.sysobjects As s2
    )
Select Substring(T1.textCol, T2.Num * 8000 + 1, 8000)
From Table As T1
    Cross Join Tally As T2
Where T2.Num <= Ceiling(Len(T1.textCol) / 8000)
Order By T2.Num

You would then need to manually combine them again.

EDIT

It sounds like there are some characters in the text data that the Xml parser does not like. You could try converting those values to entities and then try the Convert(xml, data) trick. So something like:

Update Table
Set Data = Replace(Cast(Data As varchar(max)),'<','&lt;')

(I needed to cast to varchar(max) because the replace function will not work on text columns. There should not be any reason you couldn't convert those text columns to varchar(max).)

If you want to disable this warning it is important to know that there are two related warning parameters in GCC and Clang: GCC Compiler options -wno-four-char-constants and -wno-multichar

If there is XML file with 2 different tables then will:

LOAD XML LOCAL INFILE 'table1.xml' INTO TABLE table1 
LOAD XML LOCAL INFILE 'table1.xml' INTO TABLE table2

work

Sometimes, the methods in the other answers don't work. In my case, I'm generating a signature with my RSA private key and the result is NSData. I found that this seems to work:

Objective-C

NSData *signature;
NSString *signatureString = [signature base64EncodedStringWithOptions:0];

Swift

let signatureString = signature.base64EncodedStringWithOptions(nil)

Be carefull that the page does not contain any empty component which has "required" attribute as "true" before your selectOneMenu component running.
If you use a component such as

<p:inputText label="Nm:" id="id_name" value="#{ myHelper.name}" required="true"/>

then,

<p:selectOneMenu .....></p:selectOneMenu>

and forget to fill the required component, ajax listener of selectoneMenu cannot be executed.

One of the reasons for static vs. normal have to do with classloading. You cannot instantiate an inner class in the constructor of it's parent.

PS: I've always understood 'nested' and 'inner' to be interchangeable. There may be subtle nuances in the terms but most Java developers would understand either.

You must reference Context name before using getResources() in Android.

String user=getApplicationContext().getResources().getString(R.string.muser);

OR

Context mcontext=getApplicationContext();

String user=mcontext.getResources().getString(R.string.muser);

Your problem is that, if the user clicks cancel, operationType is null and thus throws a NullPointerException. I would suggest that you move

if (operationType.equalsIgnoreCase("Q")) 

to the beginning of the group of if statements, and then change it to

if(operationType==null||operationType.equalsIgnoreCase("Q")). 

This will make the program exit just as if the user had selected the quit option when the cancel button is pushed.

Then, change all the rest of the ifs to else ifs. This way, once the program sees whether or not the input is null, it doesn't try to call anything else on operationType. This has the added benefit of making it more efficient - once the program sees that the input is one of the options, it won't bother checking it against the rest of them.

Do the following test:

Open a Command Prompt and type: tnsping instance_name

where instance_name is the name of the instance you want to connect (if it's a XE database, use "tnsping xe"

If it returns ok, follow steps of Der Wolf's answer. If doesn't return ok, follow steps of Annjawn's answer.

It solved for me in both cases.

Here's how I successfully upgraded from v0.8.18 to v0.10.20 without any other requirements like brew etc, (type these commands in the terminal):

1. sudo npm cache clean -f (force) clear you npm cache
2. sudo npm install -g n install n (this might take a while)
3. sudo n stable upgrade to the current stable version

Note that sudo might prompt your password.

Additional note regarding step 3: stable can be exchanged for latest, lts (long term support) or any specific version number such as 0.10.20.

If the version number doesn't show up when typing node -v, you might have to reboot.

These instructions are found here as well: davidwalsh.name/upgrade-nodejs
More info about the n package found here: npmjs.com/package/n
More info about Node.js' release schedule: github.com/nodejs/Release

Assuming you can use integrated security, you can remove the user id and pass:

$SqlConnection.ConnectionString = "Server = $SQLServer; Database = $SQLDBName; Integrated Security = True;"

I have a similar case: wanting my *.jar file to access a file in a directory next to said *.jar file. Refer to THIS ANSWER as well.

My file structure is:

./ - the root of your program
|__ *.jar
|__ dir-next-to-jar/some.txt

I'm able to load a file (say, some.txt) to an InputStream inside the *.jar file with the following:

InputStream stream = null;
    try{
        stream = ThisClassName.class.getClass().getResourceAsStream("/dir-next-to-jar/some.txt");
    }
    catch(Exception e) {
        System.out.print("error file to stream: ");
        System.out.println(e.getMessage());
    }

Then do whatever you will with the stream

To enable ssh access from the Internet for instances in a VPC subnet do the following:

• Attach an Internet gateway to your VPC.
• Ensure that your subnet's route table points to the Internet gateway.
• Ensure that instances in your subnet have a globally unique IP address (public IPv4 address, Elastic IP address, or IPv6 address).
• Ensure that your network access control (at VPC Level) and security group rules (at ec2 level) allow the relevant traffic to flow to and from your instance. Ensure your network Public IP address is enabled for both. By default, Network AcL allow all inbound and outbound traffic except explicitly configured otherwise

• 1. unzip apk
• 2. keytool -printcert -file ANDROID_.RSA or keytool -list -printcert -jarfile app.apk to obtain the hash md5
• keytool -list -v -keystore clave-release.jks
• compare the md5

https://www.eovao.com/en/a/signature%20apk%20android/3/how-to-verify-signature-of-.apk-android-archive

I also meet that problems,and just delete bottom code:

DELETE THESE LINES:
android {
    compileSdkVersion 22
    buildToolsVersion '22.0.1'
}

it worked?

After struggling a bit with some of the answers here, I found a library called backoff that worked better for my situation. A basic example:

import backoff

@backoff.on_exception(
    backoff.expo,
    requests.exceptions.RequestException,
    max_tries=5,
    giveup=lambda e: e.response is not None and e.response.status_code < 500
)
def publish(self, data):
    r = requests.post(url, timeout=10, json=data)
    r.raise_for_status()

I'd still recommend giving the library's native functionality a shot, but if you run into any problems or need broader control, backoff is an option.

have you checked the "Sibling" method in jQuery?

    sibling: function( n, elem ) {
        var r = [];

        for ( ; n; n = n.nextSibling ) {
            if ( n.nodeType === 1 && n !== elem ) {
                r.push( n );
            }
        }

        return r;
    }

the n.nodeType == 1 check if the element is a html node and n!== exclude the current element.

I think you can use the same function, all that code seems to be vanilla javascript.

Another possible solution:

public String DecToHex(int dec){
  char[] hexDigits = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
              'A', 'B', 'C', 'D', 'E', 'F'};
  String hex = "";
  while (dec != 0) {
      int rem = dec % 16;
      hex = hexDigits[rem] + hex;
      dec = dec / 16;
  }
  return hex;
}

The marked answer is 100% fine, however, there are certain cases when the standard method is fooled by virtual cards (virtual box, ...). It's also often desirable to discard some network interfaces based on their speed (serial ports, modems, ...).

Here is a piece of code that checks for these cases:

    /// <summary>
    /// Indicates whether any network connection is available
    /// Filter connections below a specified speed, as well as virtual network cards.
    /// </summary>
    /// <returns>
    ///     <c>true</c> if a network connection is available; otherwise, <c>false</c>.
    /// </returns>
    public static bool IsNetworkAvailable()
    {
        return IsNetworkAvailable(0);
    }

    /// <summary>
    /// Indicates whether any network connection is available.
    /// Filter connections below a specified speed, as well as virtual network cards.
    /// </summary>
    /// <param name="minimumSpeed">The minimum speed required. Passing 0 will not filter connection using speed.</param>
    /// <returns>
    ///     <c>true</c> if a network connection is available; otherwise, <c>false</c>.
    /// </returns>
    public static bool IsNetworkAvailable(long minimumSpeed)
    {
        if (!NetworkInterface.GetIsNetworkAvailable())
            return false;

        foreach (NetworkInterface ni in NetworkInterface.GetAllNetworkInterfaces())
        {
            // discard because of standard reasons
            if ((ni.OperationalStatus != OperationalStatus.Up) ||
                (ni.NetworkInterfaceType == NetworkInterfaceType.Loopback) ||
                (ni.NetworkInterfaceType == NetworkInterfaceType.Tunnel))
                continue;

            // this allow to filter modems, serial, etc.
            // I use 10000000 as a minimum speed for most cases
            if (ni.Speed < minimumSpeed)
                continue;

            // discard virtual cards (virtual box, virtual pc, etc.)
            if ((ni.Description.IndexOf("virtual", StringComparison.OrdinalIgnoreCase) >= 0) ||
                (ni.Name.IndexOf("virtual", StringComparison.OrdinalIgnoreCase) >= 0))
                continue;

            // discard "Microsoft Loopback Adapter", it will not show as NetworkInterfaceType.Loopback but as Ethernet Card.
            if (ni.Description.Equals("Microsoft Loopback Adapter", StringComparison.OrdinalIgnoreCase))
                continue;

            return true;
        }
        return false;
    }

//By using jquery json parser    
var obj = $.parseJSON('{"name": "", "skills": "", "jobtitel": "Entwickler", "res_linkedin": "GwebSearch"}');
alert(obj['jobtitel']);

//By using javasript json parser
var t = JSON.parse('{"name": "", "skills": "", "jobtitel": "Entwickler", "res_linkedin": "GwebSearch"}');
alert(t['jobtitel'])

Check this jsfiddle

As of jQuery 3.0, $.parseJSON is deprecated. To parse JSON strings use the native JSON.parse method instead.

Source: http://api.jquery.com/jquery.parsejson/

To make sure your local branch FixForBug is not ahead of the remote branch FixForBug pull and merge the changes before pushing.

git pull origin FixForBug
git push origin FixForBug

In my case the thing that was messing with I would expect was that I was missing this line:

stackView.translatesAutoresizingMaskIntoConstraints = false;

After that no need to set constraints to my arranged subviews whatsoever, the stackview is taking care of that.

The simplest way is the platform-specific solution:

 #!/usr/bin/env ruby
`wget http://somedomain.net/flv/sample/sample.flv`

Probably you are searching for:

require 'net/http'
# Must be somedomain.net instead of somedomain.net/, otherwise, it will throw exception.
Net::HTTP.start("somedomain.net") do |http|
    resp = http.get("/flv/sample/sample.flv")
    open("sample.flv", "wb") do |file|
        file.write(resp.body)
    end
end
puts "Done."

Edit: Changed. Thank You.

Edit2: The solution which saves part of a file while downloading:

# instead of http.get
f = open('sample.flv')
begin
    http.request_get('/sample.flv') do |resp|
        resp.read_body do |segment|
            f.write(segment)
        end
    end
ensure
    f.close()
end

If you start to do something like this, then I would say it starts to get a bit strange and you're better off moving it to a seperate method that returns a result upon the matchedCondition.

boolean matched = false;
for(int i = 0; i < 10; i++) {
    for(int j = 0; j < 10; j++) {
        if(matchedCondition) {
            matched = true;
            break;
        }
    }
    if(matched) {
        break;
    }
}

To elaborate on how to clean up the above code, you can refactor, moving the code to a function that returns instead of using breaks. This is in general, better dealing with complex/messy breaks.

public boolean  matches()
    for(int i = 0; i < 10; i++) {
        for(int j = 0; j < 10; j++) {
            if(matchedCondition) {
                return true;
            }
        }
    }
    return false;
}

However for something simple like my below example. By all means use break!

for(int i = 0; i < 10; i++) {
    if(wereDoneHere()) { // we're done, break.
        break;
    }
}

And changing the conditions, in the above case i, and j's value, you would just make the code really hard to read. Also there could be a case where the upper limits (10 in the example) are variables so then it would be even harder to guess what value to set it to in order to exit the loop. You could of course just set i and j to Integer.MAX_VALUE, but I think you can see this starts to get messy very quickly. :)

Yes, you will need the mysql c++ connector library. Read on below, where I explain how to get the example given by mysql developers to work.

Note(and solution): IDE: I tried using Visual Studio 2010, but just a few sconds ago got this all to work, it seems like I missed it in the manual, but it suggests to use Visual Studio 2008. I downloaded and installed VS2008 Express for c++, followed the steps in chapter 5 of manual and errors are gone! It works. I'm happy, problem solved. Except for the one on how to get it to work on newer versions of visual studio. You should try the mysql for visual studio addon which maybe will get vs2010 or higher to connect successfully. It can be downloaded from mysql website

Whilst trying to get the example mentioned above to work, I find myself here from difficulties due to changes to the mysql dev website. I apologise for writing this as an answer, since I can't comment yet, and will edit this as I discover what to do and find the solution, so that future developers can be helped.(Since this has gotten so big it wouldn't have fitted as a comment anyways, haha)

@hd1 link to "an example" no longer works. Following the link, one will end up at the page which gives you link to the main manual. The main manual is a good reference, but seems to be quite old and outdated, and difficult for new developers, since we have no experience especially if we missing a certain file, and then what to add.

@hd1's link has moved, and can be found with a quick search by removing the url components, keeping just the article name, here it is anyways: http://dev.mysql.com/doc/connector-cpp/en/connector-cpp-examples-complete-example-1.html

Getting 7.5 MySQL Connector/C++ Complete Example 1 to work

Downloads:

-Get the mysql c++ connector, even though it is bigger choose the installer package, not the zip.

-Get the boost libraries from boost.org, since boost is used in connection.h and mysql_connection.h from the mysql c++ connector

Now proceed:

-Install the connector to your c drive, then go to your mysql server install folder/lib and copy all libmysql files, and paste in your connector install folder/lib/opt

-Extract the boost library to your c drive

Next:

It is alright to copy the code as it is from the example(linked above, and ofcourse into a new c++ project). You will notice errors:

-First: change

cout << "(" << __FUNCTION__ << ") on line " »
 << __LINE__ << endl;

to

cout << "(" << __FUNCTION__ << ") on line " << __LINE__ << endl;

Not sure what that tiny double arrow is for, but I don't think it is part of c++

-Second: Fix other errors of them by reading Chapter 5 of the sql manual, note my paragraph regarding chapter 5 below

[Note 1]: Chapter 5 Building MySQL Connector/C++ Windows Applications with Microsoft Visual Studio If you follow this chapter, using latest c++ connecter, you will likely see that what is in your connector folder and what is shown in the images are quite different. Whether you look in the mysql server installation include and lib folders or in the mysql c++ connector folders' include and lib folders, it will not match perfectly unless they update the manual, or you had a magic download, but for me they don't match with a connector download initiated March 2014.

Just follow that chapter 5,

-But for c/c++, General, Additional Include Directories include the "include" folder from the connector you installed, not server install folder

-While doing the above, also include your boost folder see note 2 below

-And for the Linker, General.. etc use the opt folder from connector/lib/opt

*[Note 2]*A second include needs to happen, you need to include from the boost library variant.hpp, this is done the same as above, add the main folder you extracted from the boost zip download, not boost or lib or the subfolder "variant" found in boostmainfolder/boost.. Just the main folder as the second include

Next:

What is next I think is the Static Build, well it is what I did anyways. Follow it.

Then build/compile. LNK errors show up(Edit: Gone after changing ide to visual studio 2008). I think it is because I should build connector myself(if you do this in visual studio 2010 then link errors should disappear), but been working on trying to get this to work since Thursday, will see if I have the motivation to see this through after a good night sleep(and did and now finished :) ).

I wanted a solution with the following properties:

1. Readable
2. Read stdin for processing output of other tools

Both requirements were not provided in the other answers, so here's how to read stdin while doing everything on the command line:

grep special_string -r | sort | python3 <(cat <<EOF
import sys
for line in sys.stdin:
    tokens = line.split()
    if len(tokens) == 4:
        print("%-45s %7.3f    %s    %s" % (tokens[0], float(tokens[1]), tokens[2], tokens[3]))
EOF
)

you could just contain the div in anchor tag like this:

a{_x000D_
  text-decoration:none;_x000D_
  color:#ffffff;_x000D_
}_x000D_
a div{_x000D_
  width:100px;_x000D_
  height:100px;_x000D_
  background:#ff4500;_x000D_
}_x000D_
a div:hover{_x000D_
  background:#0078d7;_x000D_
}

<body>_x000D_
<a href="http://example.com">_x000D_
<div>_x000D_
Hover me_x000D_
</div>_x000D_
</a>_x000D_
</body>

If you have PHP installed you could use the builtin server.

php -S 0:8080

My favourite after trying a few to read a 6GB mysqldump file:

PilotEdit Lite http://www.pilotedit.com/

Because:

• Memory usage has (somehow?!) never gone above 25MB, so basically no impact on the rest of my system - though it took several minutes to open.
• There was an accurate progress bar during that time so I knew how it was getting on.
• Once open, simple searching, and browsing through the file all worked as well as a small notepad file.
• It's free.

Others I tried...

EmEditor Pro trial was very impressive, the file opened almost instantly, but unfortunately too expensive for my requirements.

EditPad Pro loaded the whole 6GB file into memory and slowed everything to a crawl.

It doesn't matter is your app Boot or just raw Spring. There is just enough to inject org.springframework.core.env.Environment to your bean.

@Autowired
private Environment environment;
....

this.environment.getActiveProfiles();

Please check if your code doesnt consist of two module projects that have the same classes names and packages definition. For example this could happen if someone uses copy-paste to create new implementation of interface based on previous implementation.

Similar to the accepted answer, you can also try GetField instead of GetProperty.

d.GetType().GetField("value2").GetValue(d);

Depending on how the actual Type was implemented, this may work when GetProperty() doesn't and can even be faster.

If you put constrains on a generic class or method, every other generic class or method that is using it need to have "at least" those constrains.

You can change location of legend using loc argument. https://matplotlib.org/api/pyplot_api.html#matplotlib.pyplot.legend

import matplotlib.pyplot as plt

plt.subplot(211)
plt.plot([1,2,3], label="test1")
plt.plot([3,2,1], label="test2")
# Place a legend above this subplot, expanding itself to
# fully use the given bounding box.
plt.legend(bbox_to_anchor=(0., 1.02, 1., .102), loc=3,
           ncol=2, mode="expand", borderaxespad=0.)

plt.subplot(223)
plt.plot([1,2,3], label="test1")
plt.plot([3,2,1], label="test2")
# Place a legend to the right of this smaller subplot.
plt.legend(bbox_to_anchor=(1.05, 1), loc=2, borderaxespad=0.)

plt.show()

import tkinter as tk
from tkinter import ttk
from PIL import Image,  ImageTk
win = tk. Tk()
image1 = Image. open("Aoran. jpg")
image2 =  ImageTk. PhotoImage(image1)
image_label = ttk. Label(win , image =.image2)
image_label.place(x = 0 , y = 0)
win.mainloop()

        ImageView iv= (ImageView)findViewById(R.id.img_selected_image);
        public static int getDrawable(Context context, String name)//method to get id
        {
         Assert.assertNotNull(context);
         Assert.assertNotNull(name);
        return context.getResources().getIdentifier(name,    //return id
            "your drawable", context.getPackageName());
        }
        image.setImageResource(int Id);//set id using this method

Yes it may differ but there are some limitations.

Before Java 5.0, when you override a method, both parameters and return type must match exactly. Java 5.0 it introduces a new facility called covariant return type. You can override a method with the same signature but return a subclass of the object returned.

In another words, a method in a subclass can return an object whose type is a subclass of the type returned by the method with the same signature in the superclass.

 $('#theYear').on('change', function () {
 FY = $(this).find('option:selected').text();
 $('#theFolders').each(function () {
     $('option:not(:contains(' + FY + '))', this).hide();
 });
 $('#theFolders').val(0);
});

$('#theYear').on('mousedown', function () {
 $('#theFolders option').show().find('option:contains("Select")', this).attr('selected', 'selected');
});

The issue pointed in the comment is valid, so here is a different revision that's immune to that:

function show_alert() {
  if(!confirm("Do you really want to do this?")) {
    return false;
  }
  this.form.submit();
}

var fs = require("fs");

function readFileLineByLine(filename, processline) {
    var stream = fs.createReadStream(filename);
    var s = "";
    stream.on("data", function(data) {
        s += data.toString('utf8');
        var lines = s.split("\n");
        for (var i = 0; i < lines.length - 1; i++)
            processline(lines[i]);
        s = lines[lines.length - 1];
    });

    stream.on("end",function() {
        var lines = s.split("\n");
        for (var i = 0; i < lines.length; i++)
            processline(lines[i]);
    });
}

var linenumber = 0;
readFileLineByLine(filename, function(line) {
    console.log(++linenumber + " -- " + line);
});

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

For people who want to use multiple images of course importing them one by one would be a problem. The solution is to move the images folder to the public folder. So if you had an image at public/images/logo.jpg, you could display that image this way:

function Header() {
  return (
    <div>
      <img src="images/logo.jpg" alt="logo"/>
    </div>
  );
}

Yes, no need to use /public/ in the source.

Read further: https://daveceddia.com/react-image-tag/.

According to https://forums.oracle.com/forums/thread.jspa?messageID=6594485&#6594485 Random.nextInt(n) is both more efficient and less biased than Math.random() * n

As well as \singlespacing mentioned previously to reduce the height of the table, a useful way to reduce the width of the table is to add \tabcolsep=0.11cm before the \begin{tabular} command and take out all the vertical lines between columns. It's amazing how much space is used up between the columns of text. You could reduce the font size to something smaller than \small but I normally wouldn't use anything smaller than \footnotesize.

in python 2.x, xrange is used to return a generator while range is used to return a list. In python 3.x , xrange has been removed and range returns a generator just like xrange in python 2.x. Therefore, in python 3.x you need to use range rather than xrange.

you can find more information in spring context schema file. following is in spring-context-4.3.xsd

<conxtext:annotation-config />

Activates various annotations to be detected in bean classes: Spring's @Required and
@Autowired, as well as JSR 250's @PostConstruct, @PreDestroy and @Resource (if available),
JAX-WS's @WebServiceRef (if available), EJB 3's @EJB (if available), and JPA's
@PersistenceContext and @PersistenceUnit (if available). Alternatively, you may
choose to activate the individual BeanPostProcessors for those annotations.

Note: This tag does not activate processing of Spring's @Transactional or EJB 3's
@TransactionAttribute annotation. Consider the use of the <tx:annotation-driven>
tag for that purpose.

<context:component-scan>

Scans the classpath for annotated components that will be auto-registered as
Spring beans. By default, the Spring-provided @Component, @Repository, @Service, @Controller, @RestController, @ControllerAdvice, and @Configuration stereotypes    will be detected.

Note: This tag implies the effects of the 'annotation-config' tag, activating @Required,
@Autowired, @PostConstruct, @PreDestroy, @Resource, @PersistenceContext and @PersistenceUnit
annotations in the component classes, which is usually desired for autodetected components
(without external configuration). Turn off the 'annotation-config' attribute to deactivate
this default behavior, for example in order to use custom BeanPostProcessor definitions
for handling those annotations.

Note: You may use placeholders in package paths, but only resolved against system
properties (analogous to resource paths). A component scan results in new bean definitions
being registered; Spring's PropertySourcesPlaceholderConfigurer will apply to those bean
definitions just like to regular bean definitions, but it won't apply to the component
scan settings themselves.

Use the below code in android.support.v4

FragmentTransaction ft1 = getFragmentManager().beginTransaction();
WebViewFragment w1 = new WebViewFragment();
w1.init(linkData.getLink());
ft1.addToBackStack(linkData.getName());
ft1.replace(R.id.listFragment, w1);
ft1.commit();

I had similar error: "Expecting value: line 1 column 1 (char 0)"

It helped for me to add "myfile.seek(0)", move the pointer to the 0 character

with open(storage_path, 'r') as myfile:
if len(myfile.readlines()) != 0:
    myfile.seek(0)
    Bank_0 = json.load(myfile)

Update - I verified the below works. Maybe the creation of your JArray isn't quite right.

[TestMethod]
    public void TestJson()
    {
        var jsonString = @"{""trends"": [
              {
                ""name"": ""Croke Park II"",
                ""url"": ""http://twitter.com/search?q=%22Croke+Park+II%22"",
                ""promoted_content"": null,
                ""query"": ""%22Croke+Park+II%22"",
                ""events"": null
              },
              {
                ""name"": ""Siptu"",
                ""url"": ""http://twitter.com/search?q=Siptu"",
                ""promoted_content"": null,
                ""query"": ""Siptu"",
                ""events"": null
              },
              {
                ""name"": ""#HNCJ"",
                ""url"": ""http://twitter.com/search?q=%23HNCJ"",
                ""promoted_content"": null,
                ""query"": ""%23HNCJ"",
                ""events"": null
              },
              {
                ""name"": ""Boston"",
                ""url"": ""http://twitter.com/search?q=Boston"",
                ""promoted_content"": null,
                ""query"": ""Boston"",
                ""events"": null
              },
              {
                ""name"": ""#prayforboston"",
                ""url"": ""http://twitter.com/search?q=%23prayforboston"",
                ""promoted_content"": null,
                ""query"": ""%23prayforboston"",
                ""events"": null
              },
              {
                ""name"": ""#TheMrsCarterShow"",
                ""url"": ""http://twitter.com/search?q=%23TheMrsCarterShow"",
                ""promoted_content"": null,
                ""query"": ""%23TheMrsCarterShow"",
                ""events"": null
              },
              {
                ""name"": ""#Raw"",
                ""url"": ""http://twitter.com/search?q=%23Raw"",
                ""promoted_content"": null,
                ""query"": ""%23Raw"",
                ""events"": null
              },
              {
                ""name"": ""Iran"",
                ""url"": ""http://twitter.com/search?q=Iran"",
                ""promoted_content"": null,
                ""query"": ""Iran"",
                ""events"": null
              },
              {
                ""name"": ""#gaa"",
                ""url"": ""http://twitter.com/search?q=%23gaa"",
                ""promoted_content"": null,
                ""query"": ""gaa"",
                ""events"": null
              },
              {
                ""name"": ""Facebook"",
                ""url"": ""http://twitter.com/search?q=Facebook"",
                ""promoted_content"": null,
                ""query"": ""Facebook"",
                ""events"": null
              }]}";

        var twitterObject = JToken.Parse(jsonString);
        var trendsArray = twitterObject.Children<JProperty>().FirstOrDefault(x => x.Name == "trends").Value;


        foreach (var item in trendsArray.Children())
        {
            var itemProperties = item.Children<JProperty>();
            //you could do a foreach or a linq here depending on what you need to do exactly with the value
            var myElement = itemProperties.FirstOrDefault(x => x.Name == "url");
            var myElementValue = myElement.Value; ////This is a JValue type
        }
    }

So call Children on your JArray to get each JObject in JArray. Call Children on each JObject to access the objects properties.

foreach(var item in yourJArray.Children())
{
    var itemProperties = item.Children<JProperty>();
    //you could do a foreach or a linq here depending on what you need to do exactly with the value
    var myElement = itemProperties.FirstOrDefault(x => x.Name == "url");
    var myElementValue = myElement.Value; ////This is a JValue type
}

http://www.kanzaki.com/docs/ical/ has a slightly more readable version of the older spec. It helps as a starting point - many things are still the same.

Also on my site, I have

1. Some lists of useful resources (see sidebar bottom right) on
   • ical Spec RFC 5545
   • ical Testing Resources
2. Some notes recorded on my journey working with .ics over the last few years. In particular, you may find this repeating events 'cheatsheet' to be useful.

.ics areas that need careful handling:

• 'all day' events
• types of dates (timezone, UTC, or local 'floating') - nb to understand distinction
• interoperability of recurrence rules

.NET 4.0+ has a generic Enum.TryParse

ContentEnum content;
Enum.TryParse(fileContentMessage, out content);

You can put an image into ::before pseudoelement and set the same dimensions for as is the image + add overflow:hidden, like:

li a::before{
  content:url('img');
  width:20px;
  height:10px
}

a {
  overflow:hidden;
  width:20px;
  height:10px
}

Your table will need to be created with a unique ID field that will ideally have the AUTO_INCREMENT attribute. example:

CREATE TABLE Persons
(
P_Id int NOT NULL AUTO_INCREMENT,
LastName varchar(255) NOT NULL,
FirstName varchar(255),
PRIMARY KEY (P_Id)
)

Then you can access the 3rd record in this table with:

SELECT * FROM Persons WHERE P_Id = 3

Best solution I have seen so far: jQuery: Smooth Scrolling Internal Anchor Links

HTML:

<a href="#comments" class="scroll">Scroll to comments</a>

Script:

jQuery(document).ready(function($) {
    $(".scroll").click(function(event){     
        event.preventDefault();
        $('html,body').animate({scrollTop:$(this.hash).offset().top}, 500);
    });
});

I know, I know, but...

public static bool TryGetQueryString<T>(string key, out T queryString)

pure javascript:

var ctrlKeyCode = 17;
var cntrlIsPressed = false;

document.addEventListener('keydown', function(event){
    if(event.which=="17")
        cntrlIsPressed = true;
});

document.addEventListener('keyup', function(){
    if(event.which=="17")
        cntrlIsPressed = true;
});



function selectMe(mouseButton)
{
    if(cntrlIsPressed)
    {
        switch(mouseButton)
        {
            case 1:
                alert("Cntrl +  left click");
                break;
            case 2:
                alert("Cntrl + right click");
                break;
            default:
                break;
        }
    }
}

If the HTMLElement is input[type='button'], input[type='submit'], etc.

<input id="ShowButton" type="button" value="Show">
<input id="ShowButton" type="submit" value="Show">

change it using this code:

document.querySelector('#ShowButton').value = 'Hide';

If, the HTMLElement is button[type='button'], button[type='submit'], etc:

<button id="ShowButton" type="button">Show</button>
<button id="ShowButton" type="submit">Show</button>

change it using any of these methods,

document.querySelector('#ShowButton').innerHTML = 'Hide';
document.querySelector('#ShowButton').innerText = 'Hide';
document.querySelector('#ShowButton').textContent = 'Hide';

Please note that

• input is an empty tag and cannot have innerHTML, innerText or textContent
• button is a container tag and can have innerHTML, innerText or textContent

Ignore this answer if you ain't using asp.net-web-forms, asp.net-ajax and rad-grid

You must use value instead of innerHTML.

Try this.

document.getElementById("ShowButton").value= "Hide Filter";

And since you are running the button at server the ID may get mangled in the framework. I so, try

document.getElementById('<%=ShowButton.ClientID %>').value= "Hide Filter";

Another better way to do this is like this.

On markup, change your onclick attribute like this. onclick="showFilterItem(this)"

Now use it like this

function showFilterItem(objButton) {
    if (filterstatus == 0) {
        filterstatus = 1;
        $find('<%=FileAdminRadGrid.ClientID %>').get_masterTableView().showFilterItem();
        objButton.value = "Hide Filter";
    }
    else {
        filterstatus = 0;
        $find('<%=FileAdminRadGrid.ClientID %>').get_masterTableView().hideFilterItem();
        objButton.value = "Show filter";
    }
}

" is valid in both HTML5 and HTML4.

' is valid in HTML5, but not HTML4. However, most browsers support ' for HTML4 anyway.

Technical differences are a consequence of the goal of each one (OpenJDK is meant to be the reference implementation, open to the community, while Oracle is meant to be a commercial one)

They both have "almost" the same code of the classes in the Java API; but the code for the virtual machine itself is actually different, and when it comes to libraries, OpenJDK tends to use open libraries while Oracle tends to use closed ones; for instance, the font library.

No, absolutely positioning does not conflict with flex containers. Making an element be a flex container only affects its inner layout model, that is, the way in which its contents are laid out. Positioning affects the element itself, and can alter its outer role for flow layout.

That means that

• If you add absolute positioning to an element with display: inline-flex, it will become block-level (like display: flex), but will still generate a flex formatting context.

• If you add absolute positioning to an element with display: flex, it will be sized using the shrink-to-fit algorithm (typical of inline-level containers) instead of the fill-available one.

That said, absolutely positioning conflicts with flex children.

As it is out-of-flow, an absolutely-positioned child of a flex container does not participate in flex layout.

select convert(varchar(11), transfer_date, 106)

got me my desired result of date formatted as 07 Mar 2018

My column transfer_date is a datetime type column and I am using SQL Server 2017 on azure

This analyze pretty much what is available out there: http://www.slideshare.net/SlexAxton/breaking-the-cross-domain-barrier

For postMessage solution take a look to:

https://github.com/chrissrogers/jquery-postmessage/blob/master/jquery.ba-postmessage.js

and a slightly different version:

https://github.com/thomassturm/ender-postmessage/blob/master/ender-postmessage.js

Turns out that YUI's reset CSS strips the list style from 'ul li' instead of just 'ul', which is why setting it just in 'ul' never worked.

select t2.* 
from t1 join t2 on t2.url='site.com/path/%' + cast(t1.id as varchar)  + '%/more' 
where t1.id > 9000

Using concat like suggested is even better though

I've been looking at this problem for the better part of a day, and here's what I've come up with (credit to https://stackoverflow.com/a/5249214/196358 for pointing me in this direction).

(Note: I'm using flask-sqlalchemy, so my model declaration format is a bit different from straight sqlalchemy).

In my models.py file:

import json

class Serializer(object):
  __public__ = None
  "Must be implemented by implementors"

  def to_serializable_dict(self):
    dict = {}
    for public_key in self.__public__:
      value = getattr(self, public_key)
      if value:
        dict[public_key] = value
    return dict

class SWEncoder(json.JSONEncoder):
  def default(self, obj):
    if isinstance(obj, Serializer):
      return obj.to_serializable_dict()
    if isinstance(obj, (datetime)):
      return obj.isoformat()
    return json.JSONEncoder.default(self, obj)


def SWJsonify(*args, **kwargs):
  return current_app.response_class(json.dumps(dict(*args, **kwargs), cls=SWEncoder, indent=None if request.is_xhr else 2), mimetype='application/json')
  # stolen from https://github.com/mitsuhiko/flask/blob/master/flask/helpers.py

and all my model objects look like this:

class User(db.Model, Serializer):
  __public__ = ['id','username']
  ... field definitions ...

In my views I call SWJsonify wherever I would have called Jsonify, like so:

@app.route('/posts')
def posts():
  posts = Post.query.limit(PER_PAGE).all()
  return SWJsonify({'posts':posts })

Seems to work pretty well. Even on relationships. I haven't gotten far with it, so YMMV, but so far it feels pretty "right" to me.

Suggestions welcome.

The answer to that question depends somewhat on the particular Python implementation.

To understand what this is all about, pay particular attention to the actual file object. In your code, that object is mentioned only once, in an expression, and becomes inaccessible immediately after the read() call returns.

This means that the file object is garbage. The only remaining question is "When will the garbage collector collect the file object?".

in CPython, which uses a reference counter, this kind of garbage is noticed immediately, and so it will be collected immediately. This is not generally true of other python implementations.

A better solution, to make sure that the file is closed, is this pattern:

with open('Path/to/file', 'r') as content_file:
    content = content_file.read()

which will always close the file immediately after the block ends; even if an exception occurs.

Edit: To put a finer point on it:

Other than file.__exit__(), which is "automatically" called in a with context manager setting, the only other way that file.close() is automatically called (that is, other than explicitly calling it yourself,) is via file.__del__(). This leads us to the question of when does __del__() get called?

A correctly-written program cannot assume that finalizers will ever run at any point prior to program termination.

-- https://devblogs.microsoft.com/oldnewthing/20100809-00/?p=13203

In particular:

Objects are never explicitly destroyed; however, when they become unreachable they may be garbage-collected. An implementation is allowed to postpone garbage collection or omit it altogether — it is a matter of implementation quality how garbage collection is implemented, as long as no objects are collected that are still reachable.

[...]

CPython currently uses a reference-counting scheme with (optional) delayed detection of cyclically linked garbage, which collects most objects as soon as they become unreachable, but is not guaranteed to collect garbage containing circular references.

-- https://docs.python.org/3.5/reference/datamodel.html#objects-values-and-types

(Emphasis mine)

but as it suggests, other implementations may have other behavior. As an example, PyPy has 6 different garbage collection implementations!

Try:

return $this->sendRequest($uri);

Since PHP is not a pure Object-Orieneted language, it interprets sendRequest() as an attempt to invoke a globally defined function (just like nl2br() for example), but since your function is part of a class ('InstagramController'), you need to use $this to point the interpreter in the right direction.

Ok, I think I got it.

The client is the docker command installed into OS X.

The host is the Boot2Docker VM.

The daemon is a background service running inside Boot2Docker.

This variable tells the client how to connect to the daemon.

When starting Boot2Docker, the terminal window that pops up already has DOCKER_HOST set, so that's why docker commands work. However, to run Docker commands in other terminal windows, you need to set this variable in those windows.

Failing to set it gives a message like this:

$ docker run hello-world
2014/08/11 11:41:42 Post http:///var/run/docker.sock/v1.13/containers/create: 
dial unix /var/run/docker.sock: no such file or directory

One way to fix that would be to simply do this:

$ export DOCKER_HOST=tcp://192.168.59.103:2375

But, as pointed out by others, it's better to do this:

$ $(boot2docker shellinit)
$ docker run hello-world
Hello from Docker. [...]

To spell out this possibly non-intuitive Bash command, running boot2docker shellinit returns a set of Bash commands that set environment variables:

export DOCKER_HOST=tcp://192.168.59.103:2376
export DOCKER_CERT_PATH=/Users/ddavison/.boot2docker/certs/boot2docker-vm
export DOCKER_TLS_VERIFY=1

Hence running $(boot2docker shellinit) generates those commands, and then runs them.

You can do that with bool query and combination of must and must_not like this:

GET index/_search
{
    "query": {
        "bool": {
            "must": [
                {"exists": {"field": "field1"}}
            ],
            "must_not": [
                {"term": {"field1": ""}}
            ]
        }
    }
}

I tested this with Elasticsearch 5.6.5 in Kibana.

The solutions posted here did not work well for me, so I did a mixture of the ones of this question and the following question: Is it possible to create multi-level ordered list in HTML?

/* Numbered lists like 1, 1.1, 2.2.1... */
ol li {display:block;} /* hide original list counter */
ol > li:first-child {counter-reset: item;} /* reset counter */
ol > li {counter-increment: item; position: relative;} /* increment counter */
ol > li:before {content:counters(item, ".") ". "; position: absolute; margin-right: 100%; right: 10px;} /* print counter */

Result:

Note: the screenshot, if you wish to see the source code or whatever is from this post: http://estiloasertivo.blogspot.com.es/2014/08/introduccion-running-lean-y-lean.html

Try this:

                Grid grid = new Grid(); //Define the grid
                for (int i = 0; i < 36; i++) //Add 36 rows
                {
                    ColumnDefinition columna = new ColumnDefinition()
                    {
                        Name = "Col_" + i,
                        Width = new GridLength(32.5),
                    };
                    grid.ColumnDefinitions.Add(columna);
                }

                for (int i = 0; i < 36; i++) //Add 36 columns
                {
                    RowDefinition row = new RowDefinition();
                    row.Height = new GridLength(40, GridUnitType.Pixel);
                    grid.RowDefinitions.Add(row);
                }

                for (int i = 0; i < 36; i++)
                {
                    for (int j = 0; j < 36; j++)
                    {
                        Label t1 = new Label()
                        {
                            FontSize = 10,
                            FontFamily = new FontFamily("consolas"),
                            FontWeight = FontWeights.SemiBold,
                            BorderBrush = Brushes.LightGray,
                            BorderThickness = new Thickness(2),
                            HorizontalContentAlignment = HorizontalAlignment.Center,
                            VerticalContentAlignment = VerticalAlignment.Center,
                        };
                        Grid.SetRow(t1, i);
                        Grid.SetColumn(t1, j);
                        grid.Children.Add(t1); //Add the Label Control to the Grid created
                    }
                }

public static int findNthOccurrence(String phrase, String str, int n)
{
    int val = 0, loc = -1;
    for(int i = 0; i <= phrase.length()-str.length() && val < n; i++)
    {
        if(str.equals(phrase.substring(i,i+str.length())))
        {
            val++;
            loc = i;
        }
    }

    if(val == n)
        return loc;
    else
        return -1;
}

" error: command 'gcc' failed with exit status 1 ". the installation failed because of missing python-devel and some dependencies.

the best way to correct gcc problem:

You need to reinstall gcc , gcc-c++ and dependencies.

For python 2.7

$ sudo yum -y install gcc gcc-c++ kernel-devel
$ sudo yum -y install python-devel libxslt-devel libffi-devel openssl-devel
$ pip install "your python packet"

For python 3.4

$ sudo apt-get install python3-dev
$ pip install "your python packet"

Hope this will help.

The fileinput module has an inplace mode for writing changes to the file you are processing without using temporary files etc. The module nicely encapsulates the common operation of looping over the lines in a list of files, via an object which transparently keeps track of the file name, line number etc if you should want to inspect them inside the loop.

from fileinput import FileInput
for line in FileInput("file", inplace=1):
    line = line.replace("foobar", "bar")
    print(line)

or even a very classic old fashion method

IEnumerable<string> collection = new List<string>() { "a", "b", "c" };

for(int i = 0; i < collection.Count(); i++) 
{
    string str1 = collection.ElementAt(i);
    // do your stuff   
}

maybe you would like this method also :-)

sys.executable is not reliable if working in an embedded python environment. My suggestions is to deduce it from

import os
os.__file__

In your application android manifest file, under the application tag you can try several of these themes.

Replace

<application
    android:theme="@style/AppTheme" >

with different themes defined by the android system. They can be like:-

android:theme="@android:style/Theme.Black"
android:theme="@android:style/Theme.DeviceDefault"
android:theme="@android:style/Theme.DeviceDefault.Dialog"
android:theme="@android:style/Theme.Holo"
android:theme="@android:style/Theme.Translucent"

Each of these themes will have a different effect on your application like the DeviceDefault.Dialog will make your application look like a dialog box. You should try more of these. You can have a look from the android sdk or simply use auto complete in Eclipse IDE to explore the various available options.

A correct way to define your own theme would be to edit the styles.xml file present in the resources folder of your application.

Your Customer class has to be discovered by CDI as a bean. For that you have two options:

1. Put a bean defining annotation on it. As @Model is a stereotype it's why it does the trick. A qualifier like @Named is not a bean defining annotation, reason why it doesn't work

2. Change the bean discovery mode in your bean archive from the default "annotated" to "all" by adding a beans.xml file in your jar.

Keep in mind that @Named has only one usage : expose your bean to the UI. Other usages are for bad practice or compatibility with legacy framework.

http://docs.oracle.com/javase/7/docs/api/java/lang/String.html#intern()

Basically doing String.intern() on a series of strings will ensure that all strings having same contents share same memory. So if you have list of names where 'john' appears 1000 times, by interning you ensure only one 'john' is actually allocated memory.

This can be useful to reduce memory requirements of your program. But be aware that the cache is maintained by JVM in permanent memory pool which is usually limited in size compared to heap so you should not use intern if you don't have too many duplicate values.

More on memory constraints of using intern()

On one hand, it is true that you can remove String duplicates by internalizing them. The problem is that the internalized strings go to the Permanent Generation, which is an area of the JVM that is reserved for non-user objects, like Classes, Methods and other internal JVM objects. The size of this area is limited, and is usually much smaller than the heap. Calling intern() on a String has the effect of moving it out from the heap into the permanent generation, and you risk running out of PermGen space.

-- From: http://www.codeinstructions.com/2009/01/busting-javalangstringintern-myths.html

From JDK 7 (I mean in HotSpot), something has changed.

In JDK 7, interned strings are no longer allocated in the permanent generation of the Java heap, but are instead allocated in the main part of the Java heap (known as the young and old generations), along with the other objects created by the application. This change will result in more data residing in the main Java heap, and less data in the permanent generation, and thus may require heap sizes to be adjusted. Most applications will see only relatively small differences in heap usage due to this change, but larger applications that load many classes or make heavy use of the String.intern() method will see more significant differences.

-- From Java SE 7 Features and Enhancements

Update: Interned strings are stored in main heap from Java 7 onwards. http://www.oracle.com/technetwork/java/javase/jdk7-relnotes-418459.html#jdk7changes

I stumbled across this attempting to solve the same issue. The installation I am working with uses JBOSS and Hibernate, so I had to do this a different way. For the basic case, you should be able to add zeroDateTimeBehavior=convertToNull to your connection URI as per this configuration properties page.

I found other suggestions across the land referring to putting that parameter in your hibernate config:

In hibernate.cfg.xml:

<property name="hibernate.connection.zeroDateTimeBehavior">convertToNull</property>

In hibernate.properties:

hibernate.connection.zeroDateTimeBehavior=convertToNull

But I had to put it in my mysql-ds.xml file for JBOSS as:

<connection-property name="zeroDateTimeBehavior">convertToNull</connection-property>

Hope this helps someone. :)

You can do it using only the shell, no need for tr or sed

$ str="This is just a test"
$ echo ${str// /_}
This_is_just_a_test

!important, after your CSS declaration.

div {
   color: blue !important; 

   /* This Is Now Working */
}

You need to follow the steps described in Troubleshooting: Connecting to SQL Server When System Administrators Are Locked Out and add your own Windows user as a member of sysadmin:

• shutdown MSSQL$EXPRESS service (or whatever the name of your SQL Express service is)
• start add the -m and -f startup parameters (or you can start sqlservr.exe -c -sEXPRESS -m -f from console)
• connect to DAC: sqlcmd -E -A -S .\EXPRESS or from SSMS use admin:.\EXPRESS
• run create login [machinename\username] from windows to create your Windows login in SQL
• run sp_addsrvrolemember 'machinename\username', 'sysadmin'; to make urself sysadmin member
• restart service w/o the -m -f

I couldn't get the other answers to work within the evaluate console in Intellij so...

groovy.json.JsonOutput.toJson(myObject)

This works quite well, but unfortunately

groovy.json.JsonOutput.prettyString(myObject)

didn't work for me.

To get it pretty printed I had to do this...

groovy.json.JsonOutput.prettyPrint(groovy.json.JsonOutput.toJson(myObject))

Seems like your file should be .ico type.

Check this post about favicons:

http://www.html-kit.com/support/favicon/image-size/

Set your PYTHONPATH environment variable. For example like this PYTHONPATH=.:.. (for *nix family).

Also you can manually add your current directory (src in your case) to pythonpath:

import os
import sys
sys.path.insert(0, os.getcwd())

Strange that this project hasn't been mentioned: AndroidFFmpeg from Appunite

It has quite detailed step-by-step instructions to copy/paste to command line, for lazy people like me ))

This has always worked well for me:

yAxes: [{
         ticks: {
                 display: false;
                },

Java 8 Time API:

Instant now = Instant.now(); //current date
Instant after= now.plus(Duration.ofDays(300));
Date dateAfter = Date.from(after);

Why not try this

  na.zero <- function (x) {
        x[is.na(x)] <- 0
        return(x)
    }
    na.zero(df)

this worked for me inside a directive and works without refreshing the baseurl (just adds the endpoint).Good for Single Page Apps with routing mechanism.

  $(location).attr('href', 'http://localhost:10005/#/endpoint') 

new Date().getTime();

For more information, see @James McMahon's answer.

Simple, just use the code below, as I do:

        public void AppendSpecifiedBytes(ref byte[] dst, byte[] src)
    {
        // Get the starting length of dst
        int i = dst.Length;
        // Resize dst so it can hold the bytes in src
        Array.Resize(ref dst, dst.Length + src.Length);
        // For each element in src
        for (int j = 0; j < src.Length; j++)
        {
            // Add the element to dst
            dst[i] = src[j];
            // Increment dst index
            i++;
        }
    }

    // Appends src byte to the dst array
    public void AppendSpecifiedByte(ref byte[] dst, byte src)
    {
        // Resize dst so that it can hold src
        Array.Resize(ref dst, dst.Length + 1);
        // Add src to dst
        dst[dst.Length - 1] = src;
    }

Place your cursor after Apples, under Macro Tab, select Start Recording. Type the comma(,) character, space( ) character, and press End key, under Macro tab, select Stop Recording.

Ctrl+Shift+P for single playback.

For C++ you can use: http://www.pinvoke.net/default.aspx/gdi32/BitBlt.html
This may hower not work on all types of 3D applications/video apps. Then this link may be more useful as it describes 3 different methods you can use.

Old answer (C#):
You can use System.Drawing.Graphics.Copy, but it is not very fast.

A sample project I wrote doing exactly this: http://blog.tedd.no/index.php/2010/08/16/c-image-analysis-auto-gaming-with-source/

I'm planning to update this sample using a faster method like Direct3D: http://spazzarama.com/2009/02/07/screencapture-with-direct3d/

And here is a link for capturing to video: How to capture screen to be video using C# .Net?

The top answer is outdated for Visual Studio 2015.

English:

Configuration Properties -> C/C++ -> General -> Treat Warning As Errors

German:

Konfigurationseigenschaften -> C/C++ -> Allgemein -> Warnungen als Fehler behandeln

Or use this image as reference, way easier to quickly mentally figure out the location:

You can also use JSONObject class from json.org to this will convert your HashMap to JSON string which is well formatted

Example:

Map<String,Object> map = new HashMap<>();
map.put("myNumber", 100);
map.put("myString", "String");

JSONObject json= new JSONObject(map);

String result= json.toString();

System.out.print(result);

result:

{'myNumber':100, 'myString':'String'}

Your can also get key from it like

System.out.print(json.get("myNumber"));

result:

100

Assuming that you want to compare all of your commits between abcd123 (the first commit) and wxyz789 (the last commit), inclusive:

git log wxyz789^..abcd123 --oneline --shortstat --author="Mike Surname"

This gives succinct output like:

abcd123 Made things better
 3 files changed, 14 insertions(+), 159 deletions(-)
wxyz789 Made things more betterer
 26 files changed, 53 insertions(+), 58 deletions(-)

Yes, a UITextView is what you're looking for. You'll have to deal with some things differently (like the return key) but you can add text to it, and it will allow you to scroll up and down if there's too much text inside.

This link has info about making a screen to enter data:

create a data entry screen

\begin{figure}[H]
\centering
{\includegraphics[width=1.0\textwidth]{image}}
\caption{captiontext\protect\footnotemark}
\label{fig:}
\end{figure}
\footnotetext{Footnotetext} 

Following is the MySQL syntax:

UPDATE table1 
INNER JOIN table2 ON table1.field1 = table2.field2
SET table1.field3 = table2.field4 
WHERE ...... ;

http://geekswithblogs.net/faizanahmad/archive/2009/01/05/join-in-sql-update--statement.aspx

New version, now you also have the GC= try to replace both DPB and GC with those

DPB="DBD9775A4B774B77B4894C77DFE8FE6D2CCEB951E8045C2AB7CA507D8F3AC7E3A7F59012A2" GC="BAB816BBF4BCF4BCF4"

password will be "test"

That particular phrasing is by James Iry, from his highly entertaining Brief, Incomplete and Mostly Wrong History of Programming Languages, in which he fictionally attributes it to Philip Wadler.

The original quote is from Saunders Mac Lane in Categories for the Working Mathematician, one of the foundational texts of Category Theory. Here it is in context, which is probably the best place to learn exactly what it means.

But, I'll take a stab. The original sentence is this:

All told, a monad in X is just a monoid in the category of endofunctors of X, with product × replaced by composition of endofunctors and unit set by the identity endofunctor.

X here is a category. Endofunctors are functors from a category to itself (which is usually all Functors as far as functional programmers are concerned, since they're mostly dealing with just one category; the category of types - but I digress). But you could imagine another category which is the category of "endofunctors on X". This is a category in which the objects are endofunctors and the morphisms are natural transformations.

And of those endofunctors, some of them might be monads. Which ones are monads? Exactly the ones which are monoidal in a particular sense. Instead of spelling out the exact mapping from monads to monoids (since Mac Lane does that far better than I could hope to), I'll just put their respective definitions side by side and let you compare:

A monoid is...

• A set, S
• An operation, • : S × S ? S
• An element of S, e : 1 ? S

...satisfying these laws:

• (a • b) • c = a • (b • c), for all a, b and c in S
• e • a = a • e = a, for all a in S

A monad is...

• An endofunctor, T : X ? X (in Haskell, a type constructor of kind * -> * with a Functor instance)
• A natural transformation, µ : T × T ? T, where × means functor composition (µ is known as join in Haskell)
• A natural transformation, ? : I ? T, where I is the identity endofunctor on X (? is known as return in Haskell)

...satisfying these laws:

• µ ° Tµ = µ ° µT
• µ ° T? = µ ° ?T = 1 (the identity natural transformation)

With a bit of squinting you might be able to see that both of these definitions are instances of the same abstract concept.

Only one thing needs to be done to solve the problem: upgrade TeamCity to version 8.1.x or higher because support for Visual Studio 2012/2013 and MSBuild Tools 2013 was only introduced in TeamCity 8.1. Once you've upgraded your TeamCity modify MSBuild Tools Version setting in your build step accordingly ans the problem will disappear. For more info read here: http://blog.turlov.com/2014/07/upgrade-teamcity-to-enable-support-for.html

I was unable to get a GPS fix on the emulator when emulator was running Android image without Google APIs. As soon as I changed the image to contain Google APIs all of the here mentioned ways to get a GPS fix worked.

Make sure you select an image with Google APIs when creating AVD.