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Uninitialized constant ActiveSupport::Dependencies::Mutex (NameError)
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Why are variables “i” and “j” used for counters?
...eps chopping stuff around. By chance, I note the 1816 document now linked includes Charles Babbage (presumably he of difference engine/analytical engine fame) as an author. So arguably it's an example of the first use of an integer variable "i" by a computer programmer :^)
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Git workflow and rebase vs merge questions
...conflict for example:
<<<<<<< HEAD
TextMessage.send(:include_timestamp => true)
=======
EmailMessage.send(:include_timestamp => false)
>>>>>>> feature-branch
Looking at the conflict, it's impossible to tell what each branch changed or what its inten...
What is the point of the diamond operator () in Java 7?
...d, there's no need for raw types in new code. However, I'd strongly prefer including the Java version number in the source file (instead of (mis)using the command line), see my answer.
– maaartinus
Sep 16 '11 at 17:17
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How to find/remove unused dependencies in Gradle
...ining the lint rules in a init.gradle script or in a Gradle script that is included via the Gradle apply from mechanism.
For multimodule projects, we recommend applying the plugin in an allprojects block:
allprojects {
apply plugin: 'nebula.lint'
gradleLint.rules = ['all-dependency'] // Add as...
An algorithm for inflating/deflating (offsetting, buffering) polygons
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What is the difference between “screen” and “only screen” in media queries?
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How do you UrlEncode without using System.Web?
...se EscapeUriString. The EscapeUriString will try to encode the whole url (include http:// part) while EscapeUriString understands what parts actually should be encoded
– Matthew Manela
Oct 1 '10 at 16:45
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Inputting a default image in case the src attribute of an html is not valid?
... Sure it can. In HTML4 object can contain flow content (almost everything, including img), and in HTML5 it's transparent, meaning it can contain any valid HTML5.
– Patrick McElhaney
Jan 14 '17 at 23:29
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