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How to save an HTML5 Canvas as an image on a server?
I'm working on a generative art project where I would like to allow users to save the resulting images from an algorithm. The general idea is:
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Convert string to List in one line?
I have a string:
7 Answers
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How to do math in a Django template?
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You can use the add filter:
{{ object.article.rating_score|add:"-100" }}
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How do I output the difference between two specific revisions in Subversion?
I'm using Subversion via the Linux command line interface.
2 Answers
2
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Does Firefox support position: relative on table elements?
...sition: relative / position: absolute on a <th> or <td> in Firefox it doesn't seem to work.
9 Answers
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How do I exit from the text window in Git?
I am using Windows and before committing, Git wants me to enter a text message and a new text window appears.
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How to print something without a new line in ruby
puts statement in ruby automatically adds a new line, how do I avoid it?
3 Answers
3
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How to run multiple DOS commands in parallel?
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You can execute commands in parallel with start like this:
start "" ping myserver
start "" nslookup myserver
start "" morecommands
They will each start in their own command prompt and allow you to run multiple commands at the same time from one ba...
“unrecognized selector sent to instance” error in Objective-C
I created a button and added an action for it, but as soon as it invoked, I got this error:
38 Answers
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Xcode 4.2 - declaration of '…' will not be visible outside of this function warning
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Add #import <netinet/in.h> in Reachability.h to get away with this
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