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“git pull” or “git merge” between master and development branches
...od article on using rebase, even merging after resolving conflicts: github.com/everpix/Everpix-Intelligence
– Ian Lotinsky
Jan 11 '14 at 1:32
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Converting Storyboard from iPhone to iPad
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What does addChildViewController actually do?
...oes very little. The side effects of the call are the important part. They come from the parentViewController and childViewControllers relationships. Here are some of the side effects that I know:
Forwarding appearance methods to child view controllers
Forwarding rotation methods
(Possibly) forwar...
How can I check for an empty/undefined/null string in JavaScript?
...ng the === operator (so that you know that it is, in fact, a string you're comparing against).
if (strValue === "") {
//...
}
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Maven parent pom vs modules pom
...s the case of most projects that have been mentioned in the question or in comments), then the parent pom needs his own module from a VCS and from a Maven point of view and you'll end up with something like this at the VCS level:
root
|-- parent-pom
| |-- branches
| |-- tags
| `-- trunk
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JSON parsing using Gson for Java
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Al I the only one who thinks Gson overcomplicates things 98% of the time? A simple JSONObject would do, but we all hate try/catch that much?
– tricknology
Jan 18 '17 at 8:39
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iOS Tests/Specs TDD/BDD and Integration & Acceptance Testing
... use and love Rspec on our Ruby projects. Cedar isn't meant to replace or compete with OCUnit; it's meant to bring the possibility of BDD-style testing to Objective C, just as Rspec pioneered BDD-style testing in Ruby, but hasn't eliminated Test::Unit. Choosing one or the other is largely a matter...
Haskell: Where vs. Let
... vs. Let . They both seem to provide a similar purpose. I have read a few comparisons between Where vs. Let but I am having trouble discerning when to use each. Could someone please provide some context or perhaps a few examples that demonstrate when to use one over the other?
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rmagick gem install “Can't find Magick-config”
...sing RVM, Ruby 1.9.2-head and Rails 3.05. Responses to similar questions recommended installing ImageMagick, which I successfully did. Other suggested installing the "libmagick9-dev library", however, I can not figure out how to do this.
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