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getting the screen density programmatically in android?
...iately. Removing braces is a question of style only and IMHO makes it more error prone when maintaining the code.
– qwertzguy
Jul 1 '15 at 11:04
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Evil Mode best practice? [closed]
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I'm getting this error: progn: Symbol's value as variable is void: state Where is state defined?
– justingordon
Mar 24 '12 at 6:49
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How to simulate target=“_blank” in JavaScript
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IE11: "Runtime Javascript error: not a valid action for the object"
– T-moty
Apr 1 '16 at 13:30
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Can I use GDB to debug a running process?
...ng a recent version of Fedora, 'gdb -a' prints an "option -a is ambiguous" error.
– Justin Ethier
Feb 22 '10 at 14:16
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Chrome Development Tool: [VM] file from javascript
...or debugging though. If I use a script tag with src=/test.js then cause an error that traces back to test.js, the traceback contains the correct filename, but thereafter, stacktraces contain the VM magic. This makes it impossible to get the source code [from same origin] for the files in the stacktr...
Difference between staticmethod and classmethod
... class rather than from a class instance. A.foo(1) would have raised a TypeError, but A.class_foo(1) works just fine:
A.class_foo(1)
# executing class_foo(<class '__main__.A'>,1)
One use people have found for class methods is to create inheritable alternative constructors.
With staticmet...
Is there a Mutex in Java?
...maphore and with synchronized, you'll see what is better readable and less error-prone.
– Vlad
Mar 13 '11 at 19:11
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Making 'git log' ignore changes for certain paths
... shell, use ':!sub' or ":\!sub" instead to avoid bash: ... event not found errors
Note: Git 2.13 (Q2 2017) will add a synonym ^to !
See commit 859b7f1, commit 42ebeb9 (08 Feb 2017) by Linus Torvalds (torvalds).
(Merged by Junio C Hamano -- gitster -- in commit 015fba3, 27 Feb 2017)
pathspec magic...
View a list of recent documents in Vim
...s in the link you supplied. Also attempting to use this command yields the error "Not an editor command". Why is this?
– chris
Feb 8 '11 at 17:46
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Class JavaLaunchHelper is implemented in both … libinstrument.dylib. One of the two will be used. Wh
...Properties.... Create the file if it asks you to create it. To disable the error message paste the following to the file you created:
idea_rt
idea.no.launcher=true
This will take effect on the restart of the IntelliJ.
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