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How can I use if/else in a dictionary comprehension?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
What is the !! (not not) operator in JavaScript?
... As far as I know, this bang-bang pattern is not useful inside a if(…_ statement; only in a return statement of a function that should return a boolean.
– rds
Mar 26 '14 at 19:43
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Data binding to SelectedItem in a WPF Treeview
...alid item).
– Mark
Jul 17 '14 at 10:32
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@Mark: Simply use new object() instead of the null above...
Where are $_SESSION variables stored?
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Toastrackenigma
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answered Jan 18 '09 at 4:32
rjamestaylorrjamestaylor
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Resize fields in Django Admin
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– Dennis Golomazov
Sep 9 '13 at 10:32
Is there any awy to this in a form? I did not find a way to set the attrs attri...
Number of processors/cores in command line
...o be useful:
$ lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 2
Core(s) per socket: 2
Socket(s): 1
NUMA node(s): 1
Vendor ID: ...
Break or return from Java 8 stream forEach?
When using external iteration over an Iterable we use break or return from enhanced for-each loop as:
13 Answers
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What is the difference between concurrency and parallelism?
...h. See also this excellent explanation: haskell.org/haskellwiki/Parallelism_vs._Concurrency
– jberryman
Oct 7 '11 at 2:25
9
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In C#, should I use string.Empty or String.Empty or “” to intitialize a string?
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32
I agree that code should be as small as possible but wouldn't generally argue that less characters is always better code. When it comes to ...
Remove secure warnings (_CRT_SECURE_NO_WARNINGS) from projects by default in Visual Studio
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Shaun314Shaun314
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