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How to count certain elements in array?
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for laughs: alert(eval('('+my_array.join('==2)+(')+'==2)')) jsfiddle.net/gaby_de_wilde/gujbmych
– user40521
Jan 7 '16 at 19:29
34
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Node.js project naming conventions for files & folders
...ublic files
/usr - contains templates
/test - contains test files
In my opinion, the latter matches better with the Unix-style directory structure (whereas the former mixes this up a bit).
I also like this pattern to separate files:
lib/index.js
var http = require('http');
var express = req...
Return Boolean Value on SQL Select Statement
...he AS bool part is very important): CAST( CASE WHEN EXISTS ( SELECT * FROM mytable WHERE mytable.id = 1) THEN TRUE ELSE FALSE END AS bool) AS nameofmycolumn
– Lucio Mollinedo
Nov 29 '18 at 23:48
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Unresolved reference issue in PyCharm
...count. For example, if under src, we have views folder inside which I have myview.py, I still receive unresolved reference error when trying from src.views.myview import <my_function>...
– SexyBeast
Jun 2 '16 at 22:47
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How to abandon a hg merge?
I'm new to collaborating with Mercurial. My situation:
4 Answers
4
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How to detect when cancel is clicked on file input?
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So I'll throw my hat into this question since I came up with a novel solution. I have a Progressive Web App which allows users to capture photos and videos and upload them. We use WebRTC when possible, but fall back to HTML5 file pickers f...
Abort makefile if variable not set
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TL;DR: Use the error function:
ifndef MY_FLAG
$(error MY_FLAG is not set)
endif
Note that the lines must not be indented. More precisely, no tabs must precede these lines.
Generic solution
In case you're going to test many variables, it's worth defining an ...
Visual Studio 2012 Express is suddenly “incompatible with this version of Windows”?
... Thanks a lot. When I installed MS SQL Server Management studio 2014, my VS 2012 started giving this problem. I reinstalled VS 2012 but no luck. Installing the update form this answer fixed the issue.
– user3885927
Apr 1 '16 at 19:43
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How do I align views at the bottom of the screen?
Here's my layout code;
18 Answers
18
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How to get the element clicked (for the whole document)?
...return was slightly different somehow, so I couldnt do if(event.target === myjQueryDivElement) I had to do: if(event.target.hasClass('mydivclass')) where mydivclass was a class that my element had.
– redfox05
Dec 1 '14 at 17:51
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