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How to hide reference counts in VS2013?
...013 Ultimate, because it is not present in my professional preview. But looking online I found that the feature is called Code Information Indicators or CodeLens, and can be located under
Tools → Options → Text Editor → All Languages → CodeLens
(for RC/final version)
or
To...
Using the last-child selector
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Fabrício Matté
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answered Aug 18 '09 at 11:51
VoteyDiscipleV...
Double Negation in C++
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It's a trick to convert to bool.
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Getting the last argument passed to a shell script
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This is a bit of a hack:
for last; do true; done
echo $last
This one is also pretty portable (again, should work with bash, ksh and sh) and it doesn't shift the arguments, which could be nice.
It uses the fact that for implicitly loops over th...
How to replace multiple strings in a file using PowerShell
... edited Jul 13 '15 at 18:48
KyleMit
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answered Aug 4 '10 at 7:10
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How to determine if an NSDate is today?
How to check if an NSDate belongs to today?
20 Answers
20
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jQuery - add additional parameters on submit (NOT ajax)
...mit' - is there a way to pass additional parameters to a form? I am NOT looking to do this with Ajax - this is normal, refresh-typical form submission.
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Variable length (Dynamic) Arrays in Java
... and can't expand them or contract them. To change the size, you have to make a new array and copy the data you want - which is inefficient and a pain for you.
Fortunately, there are all kinds of built-in classes that implement common data structures, and other useful tools too. You'll want to che...
How to do URL decoding in Java?
...ngs such as UTF-8 or ASCII. The string you have there is URL encoded. This kind of encoding is something entirely different than character encoding.
Try something like this:
try {
String result = java.net.URLDecoder.decode(url, StandardCharsets.UTF_8.name());
} catch (UnsupportedEncodingExcept...
linux: kill background task
How do I kill the last spawned background task in linux?
8 Answers
8
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