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One-liner to recursively list directories in Ruby?
...t is the fastest, most optimized, one-liner way to get an array of the directories (excluding files) in Ruby?
9 Answers
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Kill some processes by .exe file name
How can I kill some active processes by searching for their .exe filenames in C# .NET or C++?
6 Answers
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Android Dialog: Removing title bar
...dialog.requestWindowFeature(Window.FEATURE_NO_TITLE); //before
dialog.setContentView(R.layout.logindialog);
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How to have multiple CSS transitions on an element?
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If you make all the properties animated the same, you can set each separately which will allow you to not repeat the code.
transition: all 2s;
transition-property: color, text-shadow;
There is more about it here: CSS transition shorthand with multiple properties?
I would avoid...
How to change text transparency in HTML/CSS?
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Check Opacity, You can set this css property to the div, the <p> or using <span> you want to make transparent
And by the way, the font tag is deprecated, use css to style the text
div {
opacity: 0.5;
}
Edit: This code will make...
Floating elements within a div, floats outside of div. Why?
...y: block; */
}
Block containers that are not block boxes: when display is set to inline-block, table-cell or table-caption.
.bfc-root {
display: inline-block;
}
Floating elements: when float is set to left or right.
.bfc-root {
float: left;
}
Absolutely positioned elements: when position is...
How to convert a scala.List to a java.util.List?
How to convert Scala's scala.List into Java's java.util.List ?
9 Answers
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Indentation shortcuts in Visual Studio
I'm new to Visual Studio 2010 and C#. How can I indent the selected text to left/right by using shortcuts?
8 Answers
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Python: Best way to add to sys.path relative to the current running script
...ant to edit each file
Install you library like a normal python libray
or
Set PYTHONPATH to your lib
or if you are willing to add a single line to each file, add a import statement at top e.g.
import import_my_lib
keep import_my_lib.py in bin and import_my_lib can correctly set the python path...
Xcode 4 says “finished running ” on the targeted device — Nothing happens
...ties' in yourProjectName-Info.plist
You may also need to change the build settings to compile with armv6 instead of armv7.
This is the default:
Double click on 'Standard (armv7)' to add another, then click the '+' in the popup, and type in 'armv6':
Click done and it should look like this:
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