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Sphinx autodoc is not automatic enough
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answered Apr 24 '10 at 4:03
EtienneEtienne
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How do I control how Emacs makes backup files?
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answered Sep 30 '08 at 6:15
jfm3jfm3
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AngularJS browser autofill workaround by using a directive
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23 Answers
23
Active
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Return value in a Bash function
...s to be exactly what you want.
Here is an example:
function fun1(){
echo 34
}
function fun2(){
local res=$(fun1)
echo $res
}
Another way to get the return value (if you just want to return an integer 0-255) is $?.
function fun1(){
return 34
}
function fun2(){
fun1
local res=$?
echo ...
Rails select helper - Default selected value, how?
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edited Jul 3 '12 at 12:58
Tim Cooper
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django syncdb and an updated model
... django-mssql)
– Don
Apr 4 '11 at 7:32
1
South is very very nice ! Thanks for the tip
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How to count the number of files in a directory using Python
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Bruno Bronosky
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answered Apr 13 '10 at 18:43
Daniel Stutzbac...
Is it possible to await an event instead of another async method?
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230
You can use an instance of the SemaphoreSlim Class as a signal:
private SemaphoreSlim signal =...
How are zlib, gzip and zip related? What do they have in common and how are they different?
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3 Answers
3
Active
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Can two applications listen to the same port?
...ple applications can subscribe to the same port.
Edit: Since Linux Kernel 3.9 and later, support for multiple applications listening to the same port was added using the SO_REUSEPORT option. More information is available at this lwn.net article.
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