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Batch script loop
I need to execute a command 100-200 times, and so far my research indicates that I would either have to copy/paste 100 copies of this command, OR use a for loop, but the for loop expects a list of items, hence I would need 200 files to operate on, or a list of 200 items, defeating the point.
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Two divs side by side - Fluid display
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Try a system like this instead:
.container {
width: 80%;
height: 200px;
background: aqua;
margin: auto;
padding: 10px;
}
.one {
width: 15%;
height: 200px;
background: red;
float: left;
}
.two {
margin-left: 15%;
height: 200px;
background...
How can I format a String number to have commas and round?
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10 Answers
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How can I convert ereg expressions to preg in PHP?
Since POSIX regular expressions (ereg) are deprecated since PHP 5.3.0, I'd like to know an easy way to convert the old expressions to PCRE (Perl Compatible Regular Expressions) (preg) .
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How to simplify a null-safe compareTo() implementation?
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bluish
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answered Apr 5 '12 at 9:29
DagDag
8,11...
Windows batch files: .bat vs .cmd?
...RRORLEVEL
only on errors.
In other words, if ERRORLEVEL is set to non-0 and then you run one of those commands, the resulting ERRORLEVEL will be:
left alone at its non-0 value in a .bat file
reset to 0 in a .cmd file.
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Python str vs unicode types
...de-point level. For example you can do:
>>> 'àèìòù'
'\xc3\xa0\xc3\xa8\xc3\xac\xc3\xb2\xc3\xb9'
>>> print 'àèìòù'.replace('\xa8', '')
à�ìòù
What before was valid UTF-8, isn't anymore. Using a unicode string you cannot operate in such a way that the resulting strin...
Count the number of occurrences of a character in a string in Javascript
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802
I have updated this answer. I like the idea of using a match better, but it is slower:
console...
How can I detect if a selector returns null?
... tiny convenience:
$.fn.exists = function () {
return this.length !== 0;
}
Used like:
$("#notAnElement").exists();
More explicit than using length.
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Get DateTime.Now with milliseconds precision
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309
How can I exactly construct a time stamp of actual time with milliseconds precision?
I sus...