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Undo git mv (rename)
...tory is empty,, only git reset --hard did the job.
– mac13k
Jun 20 at 18:09
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How does the “final” keyword in Java work? (I can still modify an object.)
... that can approve or disapprove this claim. I've searched on both Java and Android documentation . Also searched for "Java memory model". Maybe it works this way on C/C++, but I don't think it works this way on Java. Am I correct?
– android developer
Jun 22 '14...
Generating UML from C++ code? [closed]
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BoUML (bouml.fr) is available for Linux, Windows and Mac.
– Rhubbarb
Jul 18 '12 at 12:04
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Word wrapping in phpstorm
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phpStorm for Mac v10.0: PhpStorm > Preferences > Editor > Use Soft wraps in Editor (as opposed to under the File menu)
– bullcitydave
Nov 9 '15 at 18:09
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What's the difference between BaseAdapter and ArrayAdapter?
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In response to your 3 questions:
(1) BaseAdapter, according to the Android docs, is just a superclass of a number of adapter types, one of which is ArrayAdapter. There are a number of other adapters that are derived from BaseAdapter that fit different purposes. As a result it is unlikley the...
How to check if NSString begins with a certain character
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This might help? :)
http://developer.apple.com/mac/library/documentation/Cocoa/Reference/Foundation/Classes/NSString_Class/Reference/NSString.html#//apple_ref/occ/instm/NSString/characterAtIndex:
Just search for the character at index 0 and compare it against the value y...
how perform grep operation on all files in a directory
...ing on:
find . -name "*.sql" -exec grep -H "slow" {} \;
Note, the -H is mac-specific, it shows the filename in the results.
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Freeing up a TCP/IP port?
... example :- PID/java
then execute :
kill -9 PID. Worked on Centos5
For MAC:
lsof -n -i :'port-number' | grep LISTEN
Sample Response :
java 4744 (PID) test 364u IP0 asdasdasda 0t0 TCP *:port-number (LISTEN)
and then execute :
kill -9 PID
Worked on Macbook
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Objective-C formatting string for boolean?
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It seems an obvious utility spot for a macro or a function (if only to avoid the propagation of string literals throughout the app).
– Warren P
Apr 9 '10 at 13:48
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clang: how to list supported target architectures?
Currently I am interested in ARM in general and specifically iphone/android targets. But I just want to know more about clang, since it feels to play important role in the years to come.
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