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What are the special dollar sign shell variables?
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$1, $2, $3, ... are the positional parameters.
"$@" is an array-like construct of all positional parameters, {$1, $2, $3 ...}.
"$*" is the IFS expansion of all positional parameters, $1 $2 $3 ....
$# is the number of positional pa...
Using module 'subprocess' with timeout
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29 Answers
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Java - How to create new Entry (key, value)
...<String, Object> entry = new MyEntry<String, Object>("Hello", 123);
System.out.println(entry.getKey());
System.out.println(entry.getValue());
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Any way to exit bash script, but not quitting the terminal
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267
The "problem" really is that you're sourcing and not executing the script. When you source a f...
Disallow Twitter Bootstrap modal window from closing
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Effect of NOLOCK hint in SELECT statements
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292
1) Yes, a select with NOLOCK will complete faster than a normal select.
2) Yes, a select with...
Select values from XML field in SQL Server 2008
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answered May 22 '09 at 18:39
LarsenalLarsenal
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Python: Using .format() on a Unicode-escaped string
I am using Python 2.6.5. My code requires the use of the "more than or equal to" sign. Here it goes:
3 Answers
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Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related?
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MHCMHC
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