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Selecting all text in HTML text input when clicked
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934
You can use this javascript snippet:
<input onClick="this.select();" value="Sample Text" /&g...
How do I disable directory browsing?
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437
Create an .htaccess file containing the following line:
Options -Indexes
That is one option...
Retain precision with double in Java
...se the BigDecimal class, if you want to have an exact representation of 11.4.
Now, a little explanation into why this is happening:
The float and double primitive types in Java are floating point numbers, where the number is stored as a binary representation of a fraction and a exponent.
More spe...
XDocument.ToString() drops XML Encoding Tag
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answered Aug 4 '09 at 17:56
Jon SkeetJon Skeet
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Unable to add window — token android.os.BinderProxy is not valid; is your activity running?
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answered May 9 '12 at 4:27
Peter PascalePeter Pascale
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Fast Bitmap Blur For Android SDK
...ough the pixels of an image to blur it. This takes about 30 seconds on a 640x480 image.
19 Answers
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Legality of COW std::string implementation in C++11
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It's not allowed, because as per the standard 21.4.1 p6, invalidation of iterators/references is only allowed for
— as an argument to any standard library function taking a reference
to non-const basic_string as an argument.
— Calling non-const
member funct...
Python: Get relative path from comparing two absolute paths
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174
os.path.commonprefix() and os.path.relpath() are your friends:
>>> print os.path.commo...
diff to output only the file names
... John KugelmanJohn Kugelman
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use localStorage across subdomains
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94
This is how I use it across domains...
Use an iframe from your parent domain - say parent.com ...