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How to remove focus around buttons on click
My buttons all have a highlight around them after I click them. This is in Chrome.
38 Answers
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Breaking out of nested loops [duplicate]
Is there an easier way to break out of nested loops than throwing an exception? (In Perl, you can give labels to each loop and at least continue an outer loop.)
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“A lambda expression with a statement body cannot be converted to an expression tree”
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Is objects a Linq-To-SQL database context? In which case, you can only use simple expressions to the right of the => operator. The reason is, these expressions are not executed, but are converted to SQL to be executed agai...
Why use def main()? [duplicate]
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edited Dec 21 '16 at 18:31
Drew Dormann
47.5k1111 ...
How to read a text file into a string variable and strip newlines?
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edited Mar 30 '19 at 13:26
Louis
3,83033 gold badg...
Convert MySql DateTime stamp into JavaScript's Date format
...er as the arguments required by the Date() constructor.
All that's needed is a very simple split on the string:
// Split timestamp into [ Y, M, D, h, m, s ]
var t = "2010-06-09 13:12:01".split(/[- :]/);
// Apply each element to the Date function
var d = new Date(Date.UTC(t[0], t[1]-1, t[2], t[3],...
CSV in Python adding an extra carriage return, on Windows
..."wb"), before passing them to csv.reader or csv.writer.
Although the file is a text file, CSV is regarded a binary format by the libraries involved, with \r\n separating records. If that separator is written in text mode, the Python runtime replaces the \n with \r\n, hence the \r\r\n observed in th...
How to create a directory if it doesn't exist using Node.js?
Is this the right way to create a directory if it doesn't exist.
It should have full permission for the script and readable by others.
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How to debug a GLSL shader?
...o debug a GLSL program but I don't know how to output intermediate result.
Is it possible to make some debug traces (like with printf) with GLSL ?
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How do I update if exists, insert if not (AKA “upsert” or “merge”) in MySQL?
Is there an easy way to INSERT a row when it does not exist, or to UPDATE if it exists, using one MySQL query?
2 Answer...