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What Vim command(s) can be used to quote/unquote words?
...d up adding map <Leader>' gewi'<Esc>A'<Esc> to my .vimrc file to insert single quote comments from current position to the end of the line; which helped me while converting some MSDOS scripts to bash.
– ILMostro_7
Mar 26 '14 at 7:57
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HTML tag want to add both href and onclick working
...on to the website.
$("#myHref").on('click', function() {
alert("inside onclick");
window.location = "http://www.google.com";
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a href="#" id="myHref">Click me</a>
...
Changing variable names in Vim
... It takes me to the first use of the variable name in some function in the file :( If you're within some scope and want to select that scope, "va{" - "visual select around {" - is the way to go I think.
– Srikumar
Nov 29 '11 at 3:07
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Using Sass Variables with CSS3 Media Queries
...er, you can do it with a mixin. That lets you have everything in a single file if you want.
@mixin styling($base-width) {
// your SCSS here, e.g.
#Contents {
width: $base-width;
}
}
@media screen and (max-width: 1170px) {
@include styling($b...
When monkey patching an instance method, can you call the overridden method from the new implementat
...loaded after class that contains the original method, so require it in the file that will make overrride.
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How to make a class JSON serializable
...a about the expected output? For example, will this do?
>>> f = FileItem("/foo/bar")
>>> magic(f)
'{"fname": "/foo/bar"}'
In that case you can merely call json.dumps(f.__dict__).
If you want more customized output then you will have to subclass JSONEncoder and implement your ...
Why am I seeing “TypeError: string indices must be integers”?
...de; the string indices are the ones in the square brackets, e.g., gravatar_id. So I'd first check your data variable to see what you received there; I guess that data is a list of strings (or at least a list containing at least one string) while it should be a list of dictionaries.
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Unsupported major.minor version 52.0 [duplicate]
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Go to Maven Settings → Maven → Runner. Set the JRE to 1.8.
Go to menu File* → Project Structure → SDKs. Make sure the JDK home path is set to 1.8.
Restart IntelliJ IDEA.
Another approach which might help is by instructing IntelliJ IDEA which JDK version to start up with.
Go to: /Applicatio...
Callback functions in C++
...otification callback).
Thus, the library designer is not in charge of deciding what happens with the information that is given to the programmer
via the notification callback and he needn't worry about how to actually determine function values because they're provided by the logic callback. Getti...
How to check if current thread is not main thread
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Should one consider the latter as the safer option as there is no guarantee that any arbitrary thread is associated with a Looper (assuming that the main thread is always associated with a looper)?
– Janus Varmarken
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