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Multiline bash commands in makefile
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138
You can use backslash for line continuation. However note that the shell receives the whole com...
Assigning default values to shell variables with a single command in bash
I have a whole bunch of tests on variables in a bash (3.00) shell script where if the variable is not set, then it assigns a default, e.g.:
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Get Substring between two characters using javascript
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453
You can try this
var mySubString = str.substring(
str.lastIndexOf(":") + 1,
str.lastIn...
Different types of thread-safe Sets in Java
...want to be sure all changes are immediately visible to the other threads.
3) ConcurrentSkipListSet is the concurrent SortedSet implementation, with most basic operations in O(log n). It allows concurrent adding/removing and reading/iteration, where iteration may or may not tell about changes since ...
“Server” vs “Data Source” in connection string
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KyleMit
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answered Feb 22 '13 at 13:48
Damien_The_UnbelieverDamien_The...
How can I check if a key exists in a dictionary? [duplicate]
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3 Answers
3
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Where does Git store the SHA1 of the commit for a submodule?
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Dan MouldingDan Moulding
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Django - Difference between import django.conf.settings and import settings
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135
import settings
Will import settings(.py) module of your Django project (if you are writing t...
Is there a difference between foo(void) and foo() in C++ or C?
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321
In C:
void foo() means "a function foo taking an unspecified number of arguments of unspec...