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What is the main purpose of setTag() getTag() methods of View?
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Let's say you generate a bunch of views that are similar. You could set an OnClickListener for e...
How do I put my website's logo to be the icon image in browser tabs?
...r your website you should:
Make a square image of your logo (preferably 32x32 or 16x16 pixels, as far as I know there's no max size*), and transform it into an .ico file. You can do this on Gimp, Photoshop (with help of a plugin) or a website like Favicon.cc or RealFaviconGenerator.
Then, you have...
How to determine CPU and memory consumption from inside a process?
...ws
Some of the above values are easily available from the appropriate WIN32 API, I just list them here for completeness. Others, however, need to be obtained from the Performance Data Helper library (PDH), which is a bit "unintuitive" and takes a lot of painful trial and error to get to work. (At l...
What does a lazy val do?
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The difference between them is, that a val is executed when it is defined whereas a lazy val is ...
Should try…catch go inside or outside a loop?
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How do I search within an array of hashes by hash values in ruby?
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You're looking for Enumerable#select (also called find_all):
@fathers.select {|father| father[...
How to run JUnit tests with Gradle?
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edited Feb 14 '18 at 20:41
Vic Seedoubleyew
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Setting up FTP on Amazon Cloud Server [closed]
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Hide keyboard when scroll UITableView
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answered Dec 9 '10 at 15:28
user467105user467105
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Can an Android NFC phone act as an NFC tag?
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At this time, I would answer "no" or "with difficulty", but that could change over time as the a...