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iOS 7's blurred overlay effect using CSS?
...e demo no longer works. The content goes below the phone, and I get the JS error "TypeError: sheet.addRule is not a function"
– BoffinBrain
Apr 29 '15 at 10:10
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What exactly does an #if 0 … #endif block do?
...y:
/*
foo();
bar(x, y); /* x must not be NULL */
baz();
*/
Bzzt. Syntax error! Why? Because block comments do not nest, and so (as you can see from SO's syntax highlighting) the */ after the word "NULL" terminates the comment, making the baz call not commented out, and the */ after baz a syntax e...
Using `textField:shouldChangeCharactersInRange:`, how do I get the text including the current typed
...OS 10.1?
– focorner
Nov 7 '16 at 17:05
add a comment
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How to keep the spaces at the end and/or at the beginning of a String?
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&#160 doesn't work... xml editor gives an error and you can't to build the project... \u0020 works fine!
– jcamacho
Jul 29 '13 at 8:18
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return statement vs exit() in main()
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abort() exits with error condition (non-zero exit code) and may be even a core. If you need to exit w/o calling static destructors, use _exit .
– user3458
Jan 20 '09 at 14:46
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Exit a Script On Error
...$jar_file $kalias
then
echo $jar_file signed sucessfully
else
echo ERROR: Failed to sign $jar_file. Please recheck the variables 1>&2
exit 1 # terminate and indicate error
fi
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share
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Basic http file downloading and saving to disk in python?
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For Python3+ URLopener is deprecated.
And when used you will get error as below:
url_opener = urllib.URLopener() AttributeError: module 'urllib' has no
attribute 'URLopener'
So, try:
import urllib.request
urllib.request.urlretrieve(url, filename)
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Checking a Python module version at runtime
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pkg_resources link is an Error 404
– gerrit
Nov 22 '19 at 16:00
For ...
What is Eclipse's Ctrl+O (Show Outline) shortcut equivalent in IntelliJ IDEA?
I like to use Eclipse's shortcut Ctrl + O which outlines the current source. Is there an equivalent shortcut in IntelliJ IDEA?
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Intellij IDEA: Hotkey for “scroll from source”
I can't find a hotkey for the feature "Scroll from Source".
11 Answers
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