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How do I select an element in jQuery by using a variable for the ID?
... having an ID that starts with a number is not valid HTML:
ID and NAME tokens must begin with a letter ([A-Za-z]) and may be followed by any number of letters, digits ([0-9]), hyphens ("-"), underscores ("_"), colons (":"), and periods (".").
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Regex Email validation
...e the user verify they received the email by clicking a link or entering a token.
Then there are throw-away domains, such as Mailinator.com, and such. This doesn't do anything to verify whether an email is from a throwaway domain or not.
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What does “pending” mean for request in Chrome Developer Window?
... Chrome was fine and the Status Text changed to 200 OK.
For example using ASP.NET Web Api
return new HttpResponseMessage(HttpStatusCode.OK ) {
Content = request.Content
};
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Make Font Awesome icons in a circle?
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padding: 12px 11px;
font-size: 20px;
color: #909090;
}
Have Fun
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Which HTML5 reset CSS do you use and why? [closed]
...ec includes recommended CSS declarations for CSS-capable browsers. For the fun of it I took them and reverted those, where it makes sense. You can view the result in this article.
However, I don't recommend using this in production. It's more a proof of concept and might better be used to give hint...
How to set button click effect in Android?
...ons, and you don't want to write xml-s for every button.
Kotlin Version:
fun buttonEffect(button: View) {
button.setOnTouchListener { v, event ->
when (event.action) {
MotionEvent.ACTION_DOWN -> {
v.background.setColorFilter(-0x1f0b8adf, PorterDuff.Mod...
JavaScript naming conventions [closed]
...nvention odd, instead of _fooBar they do fooBar_ - Microsoft got it right: asp.net/ajaxlibrary/act_contribute_codingStandards.ashx
– Daniel Sokolowski
Jan 23 '14 at 4:49
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How can I quickly sum all numbers in a file?
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Just for fun, let's benchmark it:
$ for ((i=0; i<1000000; i++)) ; do echo $RANDOM; done > random_numbers
$ time perl -nle '$sum += $_ } END { print $sum' random_numbers
16379866392
real 0m0.226s
user 0m0.219s
sys 0m...
Why are flag enums usually defined with hexadecimal values
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Another fun fact with the x << y notation. 1 << 10 = KB, 1 << 20 = MB, 1 << 30 = GB and so on. It is really nice if you want to make a 16 KB array for a buffer you can just go var buffer = new byte[16 <<...
Flash CS4 refuses to let go
...n't seem to solve the problem. I'm going to chalk this one up to Adobe bug fun tiem. I'm going to mark it as solved, however.
– Ender
Feb 3 '10 at 19:23
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