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HTML select form with option to enter custom value
...ss="form-control js-example-tags">
<option selected="selected">orange</option>
<option>white</option>
<option>purple</option>
</select>
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document.getElementById vs jQuery $()
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No.
Calling document.getElementById('id') will return a raw DOM object.
Calling $('#id') will return a jQuery object that wraps the DOM object and provides jQuery methods.
Thus, you can only call jQuery methods like css() or animate() on the $() call.
You can also write $(docum...
Select Last Row in the Table
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This method is worse actually. You are fetching last raw using PHP execution instead of doing it as DB level. What if table has millions of raw, then you know how much inefficient it can be?
– Bhaskar Dabhi
Nov 23 '16 at 6:59
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How can I generate a diff for a single file between two branches in github
...arison is big! We’re only showing the most recent 250 commits
Copy the raw view of the file that you want to compare to https://gist.github.com/. Use the two specific commit points that you want to compare. Start with the older commit.
https://gist.github.com/ has a nice side-by-side diff view ...
Socket 错误返回码详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...檔案或socket。例如在UNIX上，一般的使用者不能開啟 SOCK_RAW的socket，通常是超級使用者(super user)才有此權限。如果一般的使用者企圖開啟SOCK_RAW的socket，將會得到這個錯誤訊息。
對於WinSock API函式介面，發生此錯誤的函式有二：...
Media Player called in state 0, error (-38,0)
...out.activity_main);
final MediaPlayer mpp = MediaPlayer.create(this, R.raw.red); //mp3 file in res/raw folder
Button btnplay = (Button) findViewById(R.id.btnplay); //Play
btnplay.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View vone) {
...
Filter by property
...se [:-5] # remove last AND
print clause
return modelType.objects.raw(clause)
With this universal subroutine, I can select all those elements which exactly equal my dictionary of 'specify' (propertyname,propertyvalue) combinations.
The first parameter takes a (models.Model),
the second...
How can I view MSIL / CIL generated by C# compiler? Why is it called assembly?
...ng and reverse-engineering assemblies. If you're doing anything that emits raw IL (e.g. you're writing a compiler or rewriting assembly IL, e.g. with Mono.Cecil) then ILDasm comes in handy because it can show you the raw structure of IL, token tables etc. Again, most non-IL experts will be confused ...
Vim: How to change the highlight color for search hits and quickfix selection
I am using the desert colorscheme, which uses white text on orange background for highlighting search hits. The same pattern is used for the selected entry in the quickfix window.
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Is there a way to cache GitHub credentials for pushing commits?
... c:\a\fodler\in\your\path
curl -o c:\prgs\bin\git-credential-netrc https://raw.githubusercontent.com/git/git/master/contrib/credential/netrc/git-credential-netrc.perl
(Beware: the script is renamed in Git 2.25.x/2.26, see below)
(Yes, this is a Bash script, but it will work on Windows since it w...