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Ruby function to remove all white spaces?
... this answer catches the dread ASCII 160 'non-breaking space', the bane of web scrapers. #strip does not. See stackoverflow.com/questions/4859438/…
– MatzFan
Apr 15 '19 at 18:19
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CSS opacity only to background color, not the text on it? [duplicate]
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rgba(54, 25, 25, .00004);
You can see examples on the left side on this web page (the contact form area).
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How to get URL parameter using jQuery or plain JavaScript?
...ers so why should one use it? reference - developer.mozilla.org/en-US/docs/Web/API/URLSearchParams
– p_champ
Mar 24 '17 at 6:24
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How do I pipe or redirect the output of curl -v?
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This works for most websites, but for some reason the local server on my machine still prints the full output, even if I do ` 2>&1 | grep asdfasdfasdfasdfdfs` or some such thing. The full output including headers is still displayed on the...
Clearing all cookies with JavaScript
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Some persistant web sites backup cookies in localStorage so window.localStorage.clear() may be helpful as well
– Klesun
Jan 29 at 20:35
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JavaScript variable assignments from tuples
...ompatibility using the Mozilla docs here: developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– Jamie
Apr 3 '16 at 12:45
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How do you version your database schema? [closed]
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I'm not one to toot my own horn, but I've developed an internal web app to track changes to database schemas and create versioned update scripts.
This tool is called Brazil and is now open source under a MIT license. Brazil is ruby / ruby on rails based and supports change deployment to ...
‘ld: warning: directory not found for option’
...ficult for me to even know where to begin with all this stuff. I'm used to web development, so as you could assume, finding info in that realm is a bit easier.
– Ben Stock
Aug 26 '14 at 0:22
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Count character occurrences in a string in C++
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I think calling a web service would be much more fun than lambdas, then the core algorithm isn't just inscrutable, it's stored elsewhere.
– Ben Voigt
Oct 5 '10 at 21:35
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Jenkins / Hudson environment variables
...er jenkins thats has $PATH set to something and when I go into Jenkins web interface, in the System Properties window ( http://$host/systemInfo ) I see a different $PATH .
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