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Printing HashMap In Java
...lection
is zero base? I mean if it has 1 key
and value will it size be 0 or 1?
The collection returned from keySet() is a Set.You cannot get the value from a Set using an index, so it is not a question of whether it is zero-based or one-based. If your hashmap has one key, the keySet() returned...
Reloading/refreshing Kendo Grid
...or data.
– Justin
Jul 13 '16 at 21:50
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How to round the corners of a button
...r loadView method add following lines
yourButton.layer.cornerRadius = 10; // this value vary as per your desire
yourButton.clipsToBounds = YES;
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What is the difference between Flex/Lex and Yacc/Bison?
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edited Jul 27 '09 at 20:33
answered Mar 8 '09 at 12:58
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Comprehensive beginner's virtualenv tutorial? [closed]
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And this is a slightly more practical one: https://web.archive.org/web/20160404222648/https://iamzed.com/2009/05/07/a-primer-on-virtualenv/
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Android screen size HDPI, LDPI, MDPI [duplicate]
... read Supporting multiple screens. You must define dpi on your emulator. 240 is hdpi, 160 is mdpi and below that are usually ldpi.
Extract from Android Developer Guide link above:
320dp: a typical phone screen (240x320 ldpi, 320x480 mdpi, 480x800 hdpi, etc).
480dp: a tweener tablet like the Stre...
How to find the .NET framework version of a Visual Studio project?
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It depends which version of Visual Studio:
In 2002, all projects use .Net 1.0
In 2003, all projects use .Net 1.1
In 2005, all projects use .Net 2.0
In 2008, projects use .Net 2.0, 3.0, or 3.5; you can change the version in Project Properties
In 2010, projects use .Net 2.0...
Installing pip packages to $HOME folder
...ou can use a virtualenv, you don't need to. The trick is passing the PEP370 --user argument to the setup.py script. With the latest version of pip, one way to do it is:
pip install --user mercurial
This should result in the hg script being installed in $HOME/.local/bin/hg and the rest of the hg...
Are there any coding standards for JavaScript? [closed]
... edited Feb 12 '13 at 1:22
n00begon
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answered Oct 17 '08 at 13:20
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Left Join With Where Clause
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answered Jan 20 '11 at 20:57
AndomarAndomar
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