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Matplotlib plots: removing axis, legends and white spaces
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Thanks, this is the ONLY solution works fine on my Ubuntu:)
– AlphaGoMK
Nov 15 '19 at 1:52
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Removing “NUL” characters
I have got characters like that in my notepad++
7 Answers
7
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Nested attributes unpermitted parameters
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I have changed my BillController to look like this: def bill_params params.require(:bill).permit(:company, :month, :year, :dues_attributes[:amount, :person_id]) end I am now getting this error: no implicit conversion of Sym...
Try-catch speeding up my code?
...rsion is still slower than the "catch" version.
EDIT: Okay, I've tried it myself - and I'm seeing the same result. Very odd. I wondered whether the try/catch was disabling some bad inlining, but using [MethodImpl(MethodImplOptions.NoInlining)] instead didn't help...
Basically you'll need to look a...
iOS - forward all touches through a view
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Disabling user interaction was all I needed!
Objective-C:
myWebView.userInteractionEnabled = NO;
Swift:
myWebView.isUserInteractionEnabled = false
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How do I use CSS in Django?
I am creating my application using Django, and am wondering how I can make Django use my CSS file? What settings do I need to do to make Django see the css file?
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SQLAlchemy: print the actual query
I'd really like to be able to print out valid SQL for my application, including values, rather than bind parameters, but it's not obvious how to do this in SQLAlchemy (by design, I'm fairly sure).
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Why do we need break after case statements?
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case 'E':
doSomethingElse();
break;
etc. Just an example.
In my experience, usually it is bad style to "fall through" and have multiple blocks of code execute for one case, but there may be uses for it in some situations.
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AngularJs event to call after content is loaded
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I think in certain cases that may be fine, but my arguments against it are: I think the expectations of his code when just glancing is that that would return some text value to display in the DOM,ergo it requires a careful eye; It doesn't allow any timing in terms of dir...
redirect COPY of stdout to log file from within bash script itself
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Note that this is bash, not sh. If you invoke the script with sh myscript.sh, you will get an error along the lines of syntax error near unexpected token '>'.
If you are working with signal traps, you might want to use the tee -i option to avoid disruption of the output if a signal occ...