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jQuery / Javascript - How do I convert a pixel value (20px) to a number value (20)

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
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How to add footnotes to GitHub-flavoured Markdown?

...the numbered marker and followed by a colon and the link, I.E. [1]: http://www.example.com/link1 And once you preview it, it will be rendered as numbered links in the body of the post. share | imp...
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How to remove non-alphanumeric characters?

...t here with this great tool that explains what the regex is doing: http://www.regexr.com/ share | improve this answer | follow | ...
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Is there a difference between foo(void) and foo() in C++ or C?

... C++11 N3337 standard draft There is no difference. http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3337.pdf Annex C "Compatibility" C.1.7 Clause 8: declarators says: 8.3.5 Change: In C ++ , a function declared with an empty parameter list takes no arguments. In C, an e...
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how to bypass Access-Control-Allow-Origin?

...n to a more specific origin: header('Access-Control-Allow-Origin: https://www.example.com') Please refer to following stack answer for better understanding of Access-Control-Allow-Origin https://stackoverflow.com/a/10636765/413670 ...
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How to undo another user’s checkout in TFS?

...con is similar to the "Undo" icon in MS word Get TFS sidekicks from http://www.attrice.info/cm/tfs/index.htm share | improve this answer | follow | ...
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Ruby on Rails production log rotation

...in commented out, so that the log files are written in (for example): /var/www/myrailsapp/current/log/production.log – Luca Spiller Sep 8 '11 at 15:36 ...
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Dealing with multiple Python versions and PIP?

...ore details References: https://github.com/pypa/pip/issues/200 http://www.pip-installer.org/docs/pip/en/0.8.3/news.html#id4 share | improve this answer | follow ...
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How to change Elasticsearch max memory size

...s://github.com/grigorescu/Brownian/wiki/ElasticSearch-Configuration http://www.elasticsearch.org/guide/reference/setup/installation/ Edit the following files to modify memory and file number limits. These instructions assume Ubuntu 10.04, may work on later versions and other distributions/OSes. (Ed...
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How to force link from iframe to be opened in the parent window

... With JavaScript: window.parent.location.href= "http://www.google.com"; share | improve this answer | follow | ...