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How to extract a string using JavaScript Regex?
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answered Nov 10 '09 at 11:32
Tim PietzckerTim Pietzcker
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What should go into an .h file?
...s imagine we have a templated MyObject. We could have:
// - - - - MyObject_forward.hpp - - - -
// This header is included by the code which need to know MyObject
// does exist, but nothing more.
template<typename T>
class MyObject ;
.
// - - - - MyObject_declaration.hpp - - - -
// This h...
PHP: How to remove all non printable characters in a string?
...e 6.0401ms preg_replace 2.1980ms preg_replace is 63.61% faster
32 chars str_replace 6.0320ms preg_replace 2.6770ms preg_replace is 55.62% faster
64 chars str_replace 7.4198ms preg_replace 4.4160ms preg_replace is 40.48% faster
128 chars str_replace 12.7239ms pre...
Click button copy to clipboard using jQuery
...eate hidden text element, if it doesn't already exist
var targetId = "_hiddenCopyText_";
var isInput = elem.tagName === "INPUT" || elem.tagName === "TEXTAREA";
var origSelectionStart, origSelectionEnd;
if (isInput) {
// can just use the original source element for the se...
What should I do if the current ASP.NET session is null?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How do I use .toLocaleTimeString() without displaying seconds?
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325
You can always set the options, based on this page you can set, to get rid of the seconds, som...
Why is it Valid to Concatenate Null Strings but not to Call “null.ToString()”?
... on it.
– Botz3000
May 30 '12 at 10:32
3
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Prevent the keyboard from displaying on activity start
...wing may work
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN);
I've used it for this sort of thing before.
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Rename multiple files based on pattern in Unix
...tem afaik.
rename fgh jkl fgh*
ls | perl -ne 'chomp; next unless -e; $o = $_; s/fgh/jkl/; next if -e; rename $o, $_';
If you insist on using Perl, but there is no rename on your system, you can use this monster.
Some of those are a bit convoluted and the list is far from complete, but you will fi...
java: (String[])List.toArray() gives ClassCastException
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edited Apr 16 '11 at 23:32
answered Apr 16 '11 at 23:26
M...