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Load and execute external js file in node.js with access to local variables?
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edited Nov 23 '13 at 18:30
JJJ
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Any reason not to use '+' to concatenate two strings?
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122
There is nothing wrong in concatenating two strings with +. Indeed it's easier to read than ''....
How to properly overload the
... between I upgraded my computer from debian etch to lenny (g++ (Debian 4.3.2-1.1) 4.3.2
) however I have the same problem on a Ubuntu system with the same g++.
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Using Server.MapPath() inside a static field in ASP.NET MVC
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AJAX post error : Refused to set unsafe header “Connection”
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answered Aug 26 '11 at 21:41
Wladimir PalantWladimir Palant
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Only one expression can be specified in the select list when the subquery is not introduced with EXI
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You can't return two (or multiple) columns in your subquery to do the comparison in the WHERE ...
How to base64 encode image in linux bash / shell
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You need to use cat to get the contents of the file named 'DSC_0251.JPG', rather than the filename itself.
test="$(cat DSC_0251.JPG | base64)"
However, base64 can read from the file itself:
test=$( base64 DSC_0251.JPG )
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How to edit a node module installed via npm?
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You can edit the file directly, but this would be overwritten whenever npm updates, the best t...
Discard all and get clean copy of latest revision?
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214
Those steps should be able to be shortened down to:
hg pull
hg update -r MY_BRANCH -C
The -...
Resize image to full width and fixed height with Picasso
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