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Unit Testing bash scripts
...ng answer from a discussion group:
it's possible to import (include,
whatever) a procedure (function,
whatever it's named) from an external
file. That's the key to writing a
testing script: you break up your
script into independent procedures
that can then be imported into both
you...
Android Studio with Google Play Services
...ar or add any project library nor add any new module under android studio. What you have to do is to add the correct dependencies into the build.gradle file. Please take a look to those links: Gradle plugin v0.4.2 update, New Build System, and this sample
The Correct way to do so is as follows:
Fi...
Detect all Firefox versions in JS
...er using feature-detection ala Modernizr, or a related tool, to accomplish what you need.
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How to kill a process running on particular port in Linux?
...ILL - terminate immediately/hard kill signal: see List of Kill Signals and What is the purpose of the -9 option in the kill command?. If no signal is specified to kill, the TERM signal a.k.a. -15 or soft kill is sent, which sometimes isn't enough to kill a process.).
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What is the difference between an int and an Integer in Java and C#?
...into an object.
The differences between objects and primitives are somewhat beyond the scope of this question, but to summarize:
Objects provide facilities for polymorphism, are passed by reference (or more accurately have references passed by value), and are allocated from the heap. Conversel...
In Javascript, how to conditionally add a member to an object?
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I prefer the initial solution: easier to figure out what’s going on – I wouldn’t be sure what happens with a primitive value (at least not without looking at the spec).
– Axel Rauschmayer
May 11 '17 at 8:56
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Can I recover a branch after its deletion in Git?
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@Monir-Khan And? What should I conclude? Patrick answer is just a copy/paste of my command (with an error: he forgot to filter on commits)...
– Philippe
Feb 28 at 18:14
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Is there a Python equivalent of the C# null-coalescing operator?
..., it may even be useful to have this side-effect of Python. Since you know what values evaluates to false, you can use this to trigger the default value without using None specifically (an error object, for example).
In some languages this behavior is referred to as the Elvis operator.
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How can I add additional PHP versions to MAMP
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But what if you want to add a PHP version that isn't already found in /Applications/MAMP/bin/php?
– bryanbraun
May 28 '14 at 17:51
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How to initialize a List to a given size (as opposed to capacity)?
...ameter - so they will all refer to the same object. That may or may not be what you want, depending on your use case.
EDIT: As noted in comments, you could make Repeated use a loop to populate the list if you wanted to. That would be slightly faster too. Personally I find the code using Repeat more...