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Manifest merger failed : uses-sdk:minSdkVersion 14

...o not use dynamic updating. compile 'com.android.support:support-v4:21.0.0' } fixed the issue. Make sure you're not doing a general inclusion of com.android.support:support-v4:+ or any other support libraries (v7, v13, appcompat, etc), anywhere in your project. I'd assume the problem is v4...
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CSS hexadecimal RGBA?

...and 8-digit hexadecimal RGBA notation! Three weeks ago (18th of December 2014) the CSS Color Module Level 4 editor's draft was submitted to the CSS W3C Working Group. Though in a state which is heavily susceptible to change, the current version of the document implies that in the somewhat near fut...
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Why does (1 in [1,0] == True) evaluate to False?

...arison operator chaining here. The expression is translated to (1 in [1, 0]) and ([1, 0] == True) which is obviously False. This also happens for expressions like a < b < c which translate to (a < b) and (b < c) (without evaluating b twice). See the Python language documentat...
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How do you use NSAttributedString?

...DK 3.2 (or around 3.2) and is available on the iPhone as of iPhone SDK 4.0 beta . 15 Answers ...
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Formatting a float to 2 decimal places

...ass the format in to the ToString method, e.g.: myFloatVariable.ToString("0.00"); //2dp Number myFloatVariable.ToString("n2"); // 2dp Number myFloatVariable.ToString("c2"); // 2dp currency Standard Number Format Strings ...
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Gem::LoadError for mysql2 gem, but it's already in Gemfile

... with rails 4.1.5) try using this version of mysql2: gem 'mysql2', '~> 0.3.18' Apparently mysql2 isn't still compatible with newer version of rails because rails 4.2.4 is pretty new as the time of answering this question by me 8 September 2015 so use the above line in your Gem file and run: ...
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How to reorder data.table columns (without copying)

...ta.table(a = 1:3, b = 3:1, c = runif(3)) x # a b c # [1,] 1 3 0.2880365 # [2,] 2 2 0.7785115 # [3,] 3 1 0.3297416 setcolorder(x, c("c", "b", "a")) x # c b a # [1,] 0.2880365 3 1 # [2,] 0.7785115 2 2 # [3,] 0.3297416 1 3 From ?setcolorder: In data.table parlance, all s...
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Given an array of numbers, return array of products of all other numbers (no division)

... 260 An explanation of polygenelubricants method is: The trick is to construct the arrays (in the c...
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How do I verify that an Android apk is signed with a release certificate?

... | edited Jan 27 '17 at 20:05 Eugene 1,59211 gold badge1111 silver badges3131 bronze badges answered Au...
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Where is the WPF Numeric UpDown control?

... 50 Simply use the IntegerUpDown control in the xtended wpf toolkit You can use it like this: Add ...