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What is Python buffer type for?
...f the first byte
>>> s[1] = 5 # set the second element in s
>>> t[0] # which is now also the first element in t!
'\x05'
This can be very helpful if you want to have more than one view on the data and don't want to (or can't) hold multiple copie...
Disable IntelliJ Starred (Package) Imports?
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Now both Class count to use import with '*' and Names count to use static import with '*' are set to 99 to copy Eclipse's behavior. Thanks!
– Iain Samuel McLean Elder
Aug 29 '10 at 13:54
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Correct way to load a Nib for a UIView subclass
...re but the answers are contradicting and I am confused, so please don't flame me.
6 Answers
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Reliable way for a Bash script to get the full path to itself [duplicate]
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Here's what I've come up with (edit: plus some tweaks provided by sfstewman, levigroker, Kyle Strand, and Rob Kennedy), that seems to mostly fit my "better" criteria:
SCRIPTPATH="$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
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IntelliJ IDEA jump from interface to implementing class in Java
Is there some shortcut that would allow me after creating method in an interface, select and jump to implementing class of that interface?
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PHP multidimensional array search by value
...now that if you are using === operator compared types have to be exactly same, in this example you have to search string or just use == instead ===.
Based on angoru answer. In later versions of PHP (>= 5.5.0) you can use one-liner.
$key = array_search('100', array_column($userdb, 'uid'));
Her...
What is the difference between String.slice and String.substring?
Does anyone know what the difference is between these two methods?
8 Answers
8
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SQL Group By with an Order By
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Although OP is using MySQL, this answer also worked for me in HSQL (Libreoffice built-in)
– Arno Teigseth
Nov 17 '15 at 2:39
add a comment
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Why are Python's 'private' methods not actually private?
Python gives us the ability to create 'private' methods and variables within a class by prepending double underscores to the name, like this: __myPrivateMethod() . How, then, can one explain this
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UITableView, Separator color where to set?
...e separator color, but the only way I could find to do this was to add the method to one of the delegate callbacks, is there a better place I should put this?
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