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How can I change an element's class with JavaScript?
...d in the right situation may simply use this instead - however, going into detail on this is beyond the scope of the answer.
To change all classes for an element:
To replace all existing classes with one or more new classes, set the className attribute:
document.getElementById("MyElement").classN...
What is the difference between mutex and critical section?
...
In addition to the other answers, the following details are specific to critical sections on windows:
in the absence of contention, acquiring a critical section is as simple as an InterlockedCompareExchange operation
the critical section structure holds room for a mutex....
What is the Haskell response to Node.js?
...to more than one processor (something not even built-in in Node.js). More details at http://journal.dedasys.com/2010/04/29/erlang-vs-node-js and Node.js or Erlang
...
How to declare a global variable in JavaScript?
...llent. However, if you're writing a jQuery plugin, consider "namespacing" (details on the quotes later...) variables and functions needed under the jQuery object. For example, I'm currently working on a jQuery popup menu that I've called miniMenu. Thus, I've defined a "namespace" miniMenu under jQue...
What is the difference between application server and web server?
...
This is a detailed answer with some scenarios to clearly understand the difference,similarity and how both can work in conjunction and all
Application Server is a term that sometimes is mixed with a web server. While a web server handl...
PyPy — How can it possibly beat CPython?
...ter). - Refer https://pypy.readthedocs.org/en/latest/architecture.html for details.
Q3. And what are the chances of a PyPyPy or PyPyPyPy beating their score?
That would depend on the implementation of these hypothetical interpreters. If one of them for example took the source, did some kind of ana...
How does std::forward work? [duplicate]
... use it but I still can't wrap my head around how it works. Please be as detailed as possible and explain when std::forward would be incorrect if it was allowed to use template argument deduction.
...
How to hide command output in Bash
...mmand
} &> /dev/null
See the bash manual on redirections for more details, options, and syntax.
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How to use git bisect?
...skip broken builds due to unrelated reasons.
See man git-bisect for the details.
So you might want to use something like:
#!/usr/bin/env bash
set -eu
./build
status=0
./actual-test-command || status=$?
if [ "$status" -eq 125 ] || [ "$status" -gt 127 ]; then
status=1
fi
exit "$status"
Tested...
Load a UIView from nib in Swift
..."self" on all sides (See: https://stackoverflow.com/a/46279424/2274829 for details)
Returning the top level view
And the caller method might look like this:
final class SomeView: UIView { // 1.
required init?(coder aDecoder: NSCoder) { // 2 - storyboard initializer
super.init(coder: ...