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Running Python on Windows for Node.js dependencies
... I had some permissions error, but managed to manually install python from: C:\Users[me]\.windows-build-tools\python.msi . In the installation is an option to add it to the path. (Restarting the cmd/PS ) and it worked
– d.raev
Aug 12 '17 at 9:46
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Is there a standard naming convention for XML elements? [closed]
...omething "first-name", some software may think you want to subtract "name" from "first".
- Avoid ".". If you name something "first.name", some software may think that "name" is a property of the object "first".
- Avoid ":". Colons are reserved for namespaces (more later).
- Non-English l...
How do you get centered content using Twitter Bootstrap?
...ouldn't suggest using this as its very specific to pagination (as inferred from the classname). It may clash with styles you apply on pagination and may not be compatible with future updates if bootstrap decides that this class needs to do more for centered pagination.
– Dayson...
Add column with number of days between dates in DataFrame pandas
I want to subtract dates in 'A' from dates in 'B' and add a new column with the difference.
4 Answers
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Check if an array is empty or exists
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Short and quick! It took me a while coming from C# to get used to if(obj) to check for null, but now I love it: if(obj) // null check; if(array && array.length) // array null or empty check; if(array && !array.length) // array exists, but empty check; ...
Is there a better way to do optional function parameters in JavaScript? [duplicate]
...ou need to chuck a literal NULL in, then you could have some issues. Apart from that, no, I think you're probably on the right track.
The other method some people choose is taking an assoc array of variables iterating through the argument list. It looks a bit neater but I imagine it's a little (ver...
Android: How to Programmatically set the size of a Layout
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// Calculate titleBarHeight by deducting statusBarHeight from contentViewTop
int titleBarHeight = contentViewTop - statusBarHeight;
Log.i("MY", "titleHeight = " + titleBarHeight + " statusHeight = " + statusBarHeight + " contentViewTop = " + conte...
C# Error: Parent does not contain a constructor that takes 0 arguments
...ass's constructor takes a parameter but you are not passing that parameter from the child to the parent.
Constructors are not inherited in C#, you have to chain them manually.
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Spring Boot Rest Controller how to return different HTTP status codes?
...ng a ResponseEntityor similar you simply throw the ResponseStatusException from the controller with an HttpStatus and cause, for example:
throw new ResponseStatusException(HttpStatus.BAD_REQUEST, "Cause description here");
or:
throw new ResponseStatusException(HttpStatus.INTERNAL_SERVER_ERROR, "Cau...
In JavaScript, is returning out of a switch statement considered a better practice than using break?
...ements right now versus in the future. If you want to change your function from option one to option two, more refactoring will be needed.
However, given that within if/else statements it is best practice to do the following:
var foo = "bar";
if(foo == "bar") {
return 0;
}
else {
return 1...