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What is the opposite of :hover (on mouse leave)?
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Is there “Break on Exception” in IntelliJ?
... Fabian Tamp
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answered Jun 1 '09 at 13:27
Mike ChaliyMike Chaliy
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best practice to generate random token for forgot password
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answered Sep 20 '13 at 7:14
Alma DoAlma Do
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How can I safely encode a string in Java to use as a filename?
... len = s.length();
StringBuilder sb = new StringBuilder(len);
for (int i = 0; i < len; i++) {
char ch = s.charAt(i);
if (ch < ' ' || ch >= 0x7F || ch == fileSep || ... // add other illegal chars
|| (ch == '.' && i == 0) // we don't want to collide with "." or ".."!
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How can I split a text into sentences?
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Georg
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answered Jan 1 '11 at 22:27
Ned BatchelderNed Batch...
How to make an ng-click event conditional?
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206
It is not good to manipulate with DOM (including checking of attributes) in any place except di...
You have already activated X, but your Gemfile requires Y
...way to do this.
Basically what's happening is that you've updated rake to 0.9.2 which now conflicts with the version specified in your Gemfile. Previously the latest version of rake you had matched the version in your Gemfile, so you didn't get any warning when simply using rake.
Yehuda Katz (one ...
Set cellpadding and cellspacing in CSS?
..."cellpadding" in CSS, you can simply use padding on table cells. E.g. for 10px of "cellpadding":
td {
padding: 10px;
}
For "cellspacing", you can apply the border-spacing CSS property to your table. E.g. for 10px of "cellspacing":
table {
border-spacing: 10px;
border-collapse: separat...
What do I return if the return type of a method is Void? (Not void!)
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104
So what am I supposed to return if the return type of a function has to be Void?
Use retu...
How to get orientation-dependent height and width of the screen?
...on] keyWindow]
rootViewController] view]
<UILayoutContainerView: 0xf7296f0; frame =
(0 0; 320 480); transform = [0, -1, 1, 0, 0, 0]; autoresize = W+H;
layer = <CALayer: 0xf729b80>>
(gdb) po [[[[UIApplication
sharedApplication] keyWindow] rootViewController] view]
&...