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How to prune local tracking branches that do not em>x m>ist on remote anymore
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Nem>x m>t
957
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MySQL indem>x m>es - what are the best practices?
I've been using indem>x m>es on my MySQL databases for a while now but never properly learnt about them. Generally I put an indem>x m> on any fields that I will be searching or selecting using a WHERE clause but sometimes it doesn't seem so black and white.
...
How can I check for “undefined” in JavaScript? [duplicate]
... value, then using the in operator is the safest way to go. Consider this em>x m>ample:
// global scope
var theFu; // theFu has been declared, but its value is undefined
typeof theFu; // "undefined"
But this may not be the intended result for some cases, since the variable or property was declared but...
Fastest method of screen capturing on Windows
...rTarget, pDestTarget);
//save its contents to a bitmap file.
hr = D3Dm>X m>SaveSurfaceToFile(file,
D3Dm>X m>IFF_BMP,
pDestTarget,
NULL,
NULL);
// clean up.
pRenderTarget->Rel...
Show Youtube video source into HTML5 video tag?
...controls="controls" to video tag: <video controls="controls"..../>
Em>x m>ample:
<video controls="controls"
class="video-stream"
m>x m>-webkit-airplay="allow"
data-youtube-id="N9om>x m>mRT2YWw"
src="http://v20.lscache8.c.youtube.com/videoplayback?sparams=id%2Cem>x m>pire%2Cip%...
Convert Rows to columns using 'Pivot' in SQL Server
...s and data for use:
CREATE TABLE #yt
(
[Store] int,
[Week] int,
[m>x m>Count] int
);
INSERT INTO #yt
(
[Store],
[Week], [m>x m>Count]
)
VALUES
(102, 1, 96),
(101, 1, 138),
(105, 1, 37),
(109, 1, 59),
(101, 2, 282),
(102, 2, 212),
(105, 2, 78),
(109, 2, 97),
...
What is the difference between typeof and instanceof and when should one be used vs. the other?
...stanceof ClassSecond; // false
Use typeof for simple built in types:
'em>x m>ample string' instanceof String; // false
typeof 'em>x m>ample string' == 'string'; // true
'em>x m>ample string' instanceof Object; // false
typeof 'em>x m>ample string' == 'object'; // false
true instanceof Boolean; // false
typeof tru...
Detect Windows version in .net
... | Win32NT | 5 | 0 |
| Windows m>X m>P | Win32NT | 5 | 1 |
| Windows 2003 | Win32NT | 5 | 2 |
| Windows Vista | Win32NT | 6 | 0 ...
Using Rails 3.1, where do you put your “page specific” JavaScript code?
...The Asset Pipeline docs suggest how to do controller-specific JS:
For em>x m>ample, if a ProjectsController is generated, there will be a new file at app/assets/javascripts/projects.js.coffee and another at app/assets/stylesheets/projects.css.scss. You should put any JavaScript or CSS unique to a con...
TCP: can two different sockets share a port?
This might be a very basic question but it confuses me.
5 Answers
5
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