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Get image data url in JavaScript?
...ike to get their content, base64 encoded preferably, without the need to redownload the image (ie. it's already loaded by the browser, so now I want the content).
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How to use JavaScript variables in jQuery selectors?
How do I use JavaScript variables as a parameter in a jQuery selector?
6 Answers
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What happens to a detached thread when main() exits?
... thread when main() exits" is:
It continues running (because the standard doesn't say it is stopped), and that's well-defined, as long as it touches neither (automatic|thread_local) variables of other threads nor static objects.
This appears to be allowed to allow thread managers as static objects...
How to branch with TortoiseHG
I downloaded TortoiseHg 1.0 for evaluation. For the life of me I can't figure out how to make a branch. It seems to understand branches (e.g. in its repository browser) but I just can't seem to find a way to make a branch. This seems like such a fundamental capability since out of the often toute...
Does C# have an equivalent to JavaScript's encodeURIComponent()?
... In contrast to encodeURIComponent(), Uri.EscapeUriString() doesn't encode "+" to "%2b". Use Uri.EscapeDataString() instead.
– jwaliszko
Apr 30 '12 at 10:17
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How to get an element's top position relative to the browser's viewport?
...wport in which the page is displayed, not the whole page). How can this be done in JavaScript?
11 Answers
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Image Segmentation using Mean Shift explained
...how many "colors" you get after applying Mean Shift. So, let's show how to do it, because that is the second part of your question.
What you need to be able to set the number of output clusters in advance is something like Kmeans clustering.
It runs this way for your matrix:
b = ClusteringC...
How to append data to div using JavaScript?
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Try this:
var div = document.getElementById('divID');
div.innerHTML += 'Extra stuff';
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Change all files and folders permissions of a directory to 644/755
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just for someone else like me, this doesn't work instead try sudo find /your/location -type f -exec chmod 644 {} \; for files and sudo find /your/location -type d -exec chmod 755 {} \; for directories
– NineCattoRules
Jun ...
How to simulate the environment cron executes a script with?
...ally have several problems with how cron executes scripts as they normally don't have my environment setup. Is there a way to invoke bash(?) in the same way cron does so I could test scripts before installing them?
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