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Why do some scripts omit the closing PHP tag, '?>'? [duplicate]
In some scripts I see that they omit writing a closing tag ?> for the script. Why is it and should I do this as well?
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Extension methods must be defined in a non-generic static class
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edited Jun 14 '16 at 8:33
answered May 23 '11 at 11:03
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How Do I Take a Screen Shot of a UIView?
...nContext. drawInContext is more a method you would override...
Note that it may not work in all views, specifically a year or so ago when I tried to use this with the live camera view it did not work.
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Where can I download IntelliJ IDEA Color Schemes? [closed]
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Since it is hard to find good themes for IntelliJ IDEA, I've created this site: http://color-themes.com/ where there is a large collection of themes. There are 270 themes for now and the site is growing.
P.S.: Help me and other ...
ng-repeat finish event
I want to call some jQuery function targeting div with table. That table is populated with ng-repeat .
15 Answers
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Why do you have to link the math library in C?
...ese when compiling but I do have to link to <math.h> , using -lm with gcc, for example:
11 Answers
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Class with Object as a parameter
... '__dict__', '__doc__', '__format__', '__getattribute__', '__hash__', '__init__', '__module__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '__weakref__']
Also, properties and super do not work with classic classes.
In Python2 ...
How do you normalize a file path in Bash?
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edited Aug 7 '18 at 21:38
Inigo
2,6641111 silver badges3232 bronze badges
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Clean way to launch the web browser from shell script?
... be available in most distributions.
Otherwise:
eval is evil, don't use it.
Quote your variables.
Use the correct test operators in the correct way.
Here is an example:
#!/bin/bash
if which xdg-open > /dev/null
then
xdg-open URL
elif which gnome-open > /dev/null
then
gnome-open URL
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Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit
I've been struggling with this for some time.
24 Answers
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