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What is the JavaScript version of sleep()?
...read wakes up.
The issue here is that JavaScript is a single-thread event-based model. While in a specific case, it might be nice to have the whole engine wait for a few seconds, in general it is bad practice. Suppose I wanted to make use of your functions while writing my own? When I called your m...
How to mock ConfigurationManager.AppSettings with moq
...or example, let's say I have 4 different clusters, each having a different base URL. Those 4 clusters are pulled, during runtime, from the Web.config encompassing the project. During testing, pulling some well known values from the app.config is very valid. The unit test just needs to make sure the ...
What's the meaning of interface{}?
...
You can refer to the article "How to use interfaces in Go" (based on "Russ Cox’s description of interfaces"):
What is an interface?
An interface is two things:
it is a set of methods,
but it is also a type
The interface{} type, the empty interface is t...
Add a tooltip to a div
...
It can be done with CSS only, no javascript at all : running demo
Apply a custom HTML attribute, eg. data-tooltip="bla bla" to your object (div or whatever):
<div data-tooltip="bla bla">
something here
</div>
Define the :before pseudoelement of each [data-tooltip] o...
How to set JAVA_HOME in Linux for all users
... /etc/profile.d/jdk_home.sh:
#!/bin/sh
export JAVA_HOME=/opt/ibm/java-x86_64-60/
export PATH=$JAVA_HOME/bin:$PATH
I initially neglected the first line (the #!/bin/sh), and it won't work without it.
Now it's working:
$ echo $JAVA_HOME
/opt/ibm/java-x86_64-60/
...
How do I use JDK 7 on Mac OSX?
...e to feature parity with the OpenJDK project, with virtually the same code base. The company even donated their previously commercial tools, Flight Recorder & Mission Control, to the OpenJDK project. This is part of the shift to a new rapid “release train” plan for predictably scheduled vers...
Types in Objective-C on iOS
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to configure Visual Studio to use Beyond Compare
...ogram Files (x86)\\Beyond Compare 4\\BComp.exe\" \"$REMOTE\" \"$LOCAL\" \"$BASE\" \"$MERGED\"
If 64bit installer is used, verify the name of the executable. Mine
was BCompare.exe
[diff]
tool = bc4
[difftool "bc4"]
cmd = \"C:\\Program Files\\Beyond Compare 4\\BCompare.exe\" \"$LOCA...
Sort objects in an array alphabetically on one property of the array
...bjArray.sort( (a, b) => a.id.localeCompare(b.id, 'en', {'sensitivity': 'base'}));
This sorts them alphabetically AND is case insensitive. It's also super clean and easy to read :D
share
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impro...
How can I transition height: 0; to height: auto; using CSS?
... max-height to something bigger than your box will ever get.
See JSFiddle demo provided by Chris Jordan in another answer here.
#menu #list {
max-height: 0;
transition: max-height 0.15s ease-out;
overflow: hidden;
background: #d5d5d5;
}
#menu:hover #list {
max-heig...