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Get absolute path of initially run script
... absolute path of the executed script in PHP? For me, the script will run from the command line, but, a solution should function just as well if run within Apache etc.
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How to write a JSON file in C#?
... as well as benchmark tests .
Below is a graph of performance taken from the linked article:
This separate post, states that:
Json.NET has always been memory efficient, streaming the reading and writing large documents rather than loading them entirely into memory, but I was able to fi...
Getting pids from ps -ef |grep keyword
...including arguments) instead of just the process name.
pgrep -f keyword
From the man page:
-f The pattern is normally only matched against the process name. When -f is set, the full command line is used.
If you really want to avoid pgrep, try:
ps -ef | awk '/[k]eyword/{print $2...
What is a regular expression which will match a valid domain name without a subdomain?
...timate domains!
Check out The Internationalized Domain Names Support page from Oracle's International Language Environment Guide for more information.
Feel free to try out the regex here: http://www.regexr.com/3abjr
ICANN keeps a list of tlds that have been delegated which can be used to see some...
get original element from ng-click
...ps%3a%2f%2fstackoverflow.com%2fquestions%2f23107613%2fget-original-element-from-ng-click%23new-answer', 'question_page');
}
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How does this program work?
...ted to double, as the prototype of printf is int printf(const char*, ...), from 6.5.2.2/7,
The ellipsis notation in a function prototype declarator causes argument type conversion to stop after the last declared parameter. The default argument promotions are performed on trailing arguments.
an...
SSO with CAS or OAuth?
...ites (including SO) for authentication, without actually using any service from the OAuth provider.
– Amir Ali Akbari
Oct 24 '13 at 10:40
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What is the relationship between UIView's setNeedsLayout, layoutIfNeeded and layoutSubviews?
...nce layoutSubviews is meant to be overridden but is not meant to be called from or to another view. Either the framework determines when to call it (by grouping together multiple layout requests into one call for efficiency) or you indirectly do by calling layoutIfNeeded somewhere in the view hierar...
How can you automatically remove trailing whitespace in vim
...y match VisualNOS /\s\+$/ . I might combine this with some of the autocmds from other answers here.
– Brady Trainor
Jul 26 '14 at 22:16
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Why are these constructs using pre and post-increment undefined behavior?
...he hyper-modernist philosophy had gotten. What irks me is the progression from "We don't need to officially recognize this behavior because the platforms where it's needed can support it anyway" to "We can remove this behavior without providing a usable replacement because it was never recognized a...