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Distributed sequence number generation?
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Have an alert that tells someone to start another one? Sometimes that will be just fine. I think the answer is trying to say "keep things in perspective". The perfect distributed solution has it's own drawbacks and sometimes simple...
Are HTML comments inside script tags a best practice? [closed]
The following practice is fairly commonplace in the inline JavaScript I have to work with:
10 Answers
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What are the most common non-BMP Unicode characters in actual use? [closed]
... decending frequency:
544 U+01D49E ‹????› GC=Lu MATHEMATICAL SCRIPT CAPITAL C
450 U+01D4AF ‹????› GC=Lu MATHEMATICAL SCRIPT CAPITAL T
385 U+01D4AE ‹????› GC=Lu MATHEMATICAL SCRIPT CAPITAL S
292 U+01D49F ‹????› GC=Lu MATHEMATICAL SCRIPT CAPITAL D
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Should I write script in the body or the head of the html? [duplicate]
...s actually, the some of which actually render in the body.
Place library script such as the jQuery library in the head section.
Place normal script in the head unless it becomes a performance/page load issue.
Place script associated with includes, within and at the end of that include. One exampl...
How to move an iFrame in the DOM without losing its state?
...ppendChild(f1);
//f1.parentNode = w2;
//f2.parentNode = w1;
//alert(f1.parentNode.id);
}
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stop all instances of node.js server
... /f (force) parameter to the command.
Linux machine:
The process is almost identical. You could either kill all Node processes running on the machine (use -$SIGNAL if SIGKILL is insufficient):
killall node
Or also using netstat, you can find the PID of a process listening on a port:
$ netsta...
Singleton: How should it be used
...ee cargo cult programmer in wikipedia)
In user interface widgets
It is supposed to be a cache
In strings
In Sessions
I can go all day long
How to create the best singleton:
The smaller, the better. I am a minimalist
Make sure it is thread safe
Make sure it is never null
Make sure it is created onl...
How to source virtualenv activate in a Bash script
How do you create a Bash script to activate a Python virtualenv?
9 Answers
9
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How to recursively find the latest modified file in a directory?
...ntf is probably GNU-only, ajreals usage of stat -c is too. Although it is possible to do the same on BSD, the options for formatting is different (-f "%m %N" it would seem)
And I missed the part of plural; if you want more then the latest file, just bump up the tail argument.
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How do I get jQuery to select elements with a . (period) in their ID?
... The solution as per the jQuery docs is adding only one "\" (slash). alert(escapeSelector("some.id")); will output as some\.id. So I guess the replace regex should have been s.replace( /(:|\.|[|])/g, "\\\\$1" );
– Arun
Apr 30 '15 at 10:35
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