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How to run Gulp tasks sequentially one after the other
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@musicin3d What you say works, but you're coupling one task necessarily to the previous. For example, I want to be able to build without always having to lint before. It's a better solution to have independent tasks and decide the order...
How to rebase local branch with remote master
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this is the only answer that actually does what was asked
– kayaker243
Nov 30 '12 at 22:47
5
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How to sum array of numbers in Ruby?
...reduce verbiage, here’s a version that is a little bit more forgiving on what ends up in that array.
array.map(&:to_i).reduce(0, :+)
Some additional relevant reading:
http://ruby-doc.org/core-1.9.3/Enumerable.html#method-i-inject
http://en.wikipedia.org/wiki/MapReduce
http://en.wikipedia....
Android Studio Project Structure (v.s. Eclipse Project Structure)
...is because of the Gradle Build System (I'd wager it is), but I'll tell you what I've understood so far.
Update 4: 2014/09/11 Added Cheat Sheet for BuildTypes, Flavors and Variants(I finally feel confident to write this :D)
Update 3: 2014/09/11 Updated the comparison workspaces and projects to be pr...
What's the difference between JPA and Spring Data JPA?
...llowing you to use it in the context of a container or outside of it.
Now what exactly is Spring, JPA. Is Spring, JPA has added some more functionality (Interfaces) over JPA and still it is specified only or it is also a JPA provider?
Spring Data JPA provides a definition to implement repositories...
Get Unix Epoch Time in Swift
...d = 1,000,000 seconds
Swift's timeIntervalSince1970 returns seconds with what's documented as "sub-millisecond" precision, which I've observed to mean usually microseconds but sometimes one scale (one digit to the right of the decimal) less or more. When it returns a scale of 5 (5 digits after the...
Check if an apt-get package is installed and then install it if it's not on Linux
I'm working on a Ubuntu system and currently this is what I'm doing:
22 Answers
22
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Use HTML5 to resize an image before upload
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Here is what I ended up doing and it worked great.
First I moved the file input outside of the form so that it is not submitted:
<input name="imagefile[]" type="file" id="takePictureField" accept="image/*" onchange="uploadPhotos...
Is it possible dynamically to add String to String.xml in Android?
... String stands for %1$s, decimal for %2$d and integer stands for what? what is the meaning %1,%2.Is this counting of parameter?.if I want third parameter Is mention %3?
– reegan29
Oct 23 '15 at 10:57
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React JSX: selecting “selected” on selected option
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You could do what React warns you when you try to set the "selected" property of the <option>:
Use the defaultValue or value props on <select> instead of setting selected on <option>.
So, you can use options.value ...