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How can I determine the current line number in JavaScript?
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Problem: if you're using PHP, the "source code" seen by javascript is not the original source code, so it has the wrong line numbers. (That's probably what's happening to Hermann.) Does anyone know how to make javascript see the original PHP source c...
Sending POST data in Android
I'm experienced with PHP, JavaScript and a lot of other scripting languages, but I don't have a lot of experience with Java or Android.
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What is a faster alternative to Python's http.server (or SimpleHTTPServer)?
... An inetd(8) replacement.
mail An email service
... etc
Installation
Ubuntu
sudo apt-get install python-twisted-web (or python-twisted for the full engine)
Mac OS-X (comes preinstalled on 10.5 - 10.12, or is available in MacPorts and through Pip)
sudo port install py-tw...
Get user profile picture by Id
...k, Instagram, and gravatar. It has libraries for iOS, Android, Ruby, Node, PHP, Python, and JavaScript.
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Using PUT method in HTML form
... @DaBlick: But not for XMLHttpRequests? If so then relying on the fetch API should be more standardized.
– hakre
Jan 10 '19 at 14:37
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Convert line-endings for whole directory tree (Git)
...hitespace. You have to use find's -exec instead of piping to avoid quotes, etc.. The dos2unix man page doesn't specify what its behavior is if you invoke it on binary files. If it converts CRLF in binary files, it will corrupt them. See my answer for a safer, albeit longer alternative.
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“Unsafe JavaScript attempt to access frame with URL…” error being continuously generated in Chrome w
...I think the best solution is to use Facebook's server-side solutions (e.g. PHP SDK), it'll save you a lot, lot, lot, lot, lot of headache. The only advantage I see in using the FB javascript SDK is the popup login which you can do yourself using javascript/jQuery.
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No increment operator (++) in Ruby? [duplicate]
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I don't think that notation is available because—unlike say PHP or C—everything in Ruby is an object.
Sure you could use $var=0; $var++ in PHP, but that's because it's a variable and not an object. Therefore, $var = new stdClass(); $var++ would probably throw an error.
I'm not a R...
Format bytes to kilobytes, megabytes, gigabytes
... return round($bytes, $precision) . ' ' . $units[$pow];
}
(Taken from php.net, there are many other examples there, but I like this one best :-)
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Find out what process registered a global hotkey? (Windows API)
...his case, it's tinkering with them for fun, changing left cursor to right, etc. A simple app then calls the DLL and reports back its results based on a TTimer event. If you're interested I can post the Delphi 2007 based code.
It's well documented and commented and you potentially could use it as a ...