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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.
...
“Default Activity Not Found” on Android Studio upgrade
...
You may also try to file a bug here: youtrack.jetbrains.com/issues/IDEA I find them to be very good at following up with bugs I file.
– Sky Kelsey
Apr 5 '13 at 3:25
...
Why do we declare Loggers static final?
... edited Mar 9 '15 at 11:29
Community♦
111 silver badge
answered Jul 11 '11 at 16:50
Tomasz NurkiewiczTo...
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...
Use dynamic variable names in JavaScript
... If you need to access nested properties check out stackoverflow.com/questions/4244896/…
– Mr Br
Jun 22 '15 at 8:12
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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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Capture iframe load complete event
...sible that it will not be called (e.g. if the iframe is very very fast, or coming from cache).
<iframe id="myframe" src="..."></iframe>
<script>
document.getElementById('myframe').onload = function() {
alert('myframe is loaded');
};
</script>
Also see my other answer ...
Python Unicode Encode Error
...p;#1972;'
You might want to read this article: http://www.joelonsoftware.com/articles/Unicode.html, which I found very useful as a basic tutorial on what's going on. After the read, you'll stop feeling like you're just guessing what commands to use (or at least that happened to me).
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Joda-Time: what's the difference between Period, Interval and Duration?
...r the job rather than of relative performance. From the documentation with comments added by me in italics:
An interval in Joda-Time represents an interval of time from one millisecond instant to another instant. Both instants are fully specified instants in the datetime continuum, complete with ...