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Android Webview - Completely Clear the Cache
...w in one of my Activities, and when it loads a webpage, the page gathers some background data from Facebook.
13 Answers
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How can I check in a Bash script if my local Git repository has changes?
There are some scripts that do not work correctly if they check for changes.
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How to programmatically disable page scrolling with jQuery
...ow to hidden (probably want to retain previous overflow value).
Scroll document to stored scroll position with scrollTo().
Then when you're ready to allow scrolling again, undo all that.
Edit: no reason I can't give you the code since I went to the trouble to dig it up...
// lock scroll position...
php - get numeric index of associative array
I have an associative array and I need to find the numeric position of a key.
I could loop through the array manually to find it, but is there a better way build into PHP?
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Wrapping chained method calls on a separate line in Eclipse for Java
I haven't been successful in figuring out how to wrap each method call in Eclipse . For example, I have this:
7 Answers
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Hosting Git Repository in Windows
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Here are some steps you can follow to get the git daemon running under Windows:
(Prerequisites: A default Cygwin installation and a git client that supports git daemon)
Step 1: Open a bash shell
Step 2: In the directory /cygdrive/c/c...
Regular expression to match standard 10 digit phone number
...note: this doesn't match 1234567890 which may or may not be a problem. for me it was - so I just added ? after each [\s.-] to make it optional
– Simon_Weaver
Aug 12 '14 at 20:59
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Clear text from textarea with selenium
I've got some tests where I'm checking that the proper error message appears when text in certain fields are invalid. One check for validity is that a certain textarea element is not empty.
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Build an iOS app without owning a mac? [closed]
Please correct me if I'm wrong.
12 Answers
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Java HashMap performance optimization / alternative
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As many people pointed out the hashCode() method was to blame. It was only generating around 20,000 codes for 26 million distinct objects. That is an average of 1,300 objects per hash bucket = very very bad. However if I turn the two arrays into a number in base 52 I...