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How do I prompt for Yes/No/Cancel input in a Linux shell script?
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1658
The simplest and most widely available method to get user input at a shell prompt is the read c...
Cancel a UIView animation?
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in iOS4+, use the UIViewAnimationOptionBeginFromCurrentState option on animateWithDuration:delay:options:animations:completion:
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How to save a Python interactive session?
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tutuDajuju
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answered Jun 3 '09 at 23:34
Ants AasmaAnts Aasma
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How to Set Variables in a Laravel Blade Template
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TLGregTLGreg
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Using try vs if in python
...e faster if exceptions really are exceptional. If result is None more than 50 % of the time, then using if is probably better.
To support this with a few measurements:
>>> import timeit
>>> timeit.timeit(setup="a=1;b=1", stmt="a/b") # no error checking
0.06379691968322732
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Difference between android-support-v7-appcompat and android-support-v4
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5 Answers
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How can I get the last 7 characters of a PHP string?
...ring is less than 7 characters, $newstring will be empty. (at least on PHP 5.2.6)
– Scott Chu
Jan 29 '16 at 8:07
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WPF Button with Image
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answered Apr 23 '10 at 9:15
wpfwannabewpfwannabe
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How do I run a Java program from the command line on Windows?
...among the files.
C:\mywork> set path=%path%;C:\Program Files\Java\jdk1.5.0_09\bin
This tells the system where to find JDK programs.
C:\mywork> javac filenamehere.java
This runs javac.exe, the compiler. You should see nothing but the
next system prompt...
C:\mywork> dir
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Simulator error FBSSystemServiceDomain code 4
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526
Go to the iOS Simulator menu and select Reset Content and Settings.
Alternatively, you could ...