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Are there any smart cases of runtime code modification?

...ardware Software Tradeoffs for Bitmap Graphics on the Blit (1984) or this posting (2006) by Chris Lattner on Apple's use of LLVM for runtime code specialization in their OpenGL stack. In some cases software resorts to a technique known as trampoline which involves the dynamic creation of code on the...
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Confused by python file mode “w+”

...tiple parameters. r, w, or a are exclusive, but b can be added to any of those, as can +, or U... It's a combinatorial explosion. – rmunn Oct 3 '14 at 6:41 ...
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YYYY-MM-DD format date in shell script

... The preferred syntax in any POSIX-compliant shell in this millennium is date=$(date) instead of date=`date`. Also, don't use uppercase for your private variables; uppercase variable names are reserved for the system. – tripleee ...
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A regular expression to exclude a word/string

... I confirm Mark's reMark ;) - for example, Pycharm is Java-based, isn't it? So, considering regexes in Pycharm search Alix's solution works, the other does not. – fanny Sep 16 '16 at 14:13 ...
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How do I create a new class in IntelliJ without using the mouse?

......). You can also do it from the Navigation Bar, press Alt+Home, then choose package with arrow keys, then press Alt+Insert. Another useful shortcut is View | Select In (Alt+F1), Project (1), then Alt+Insert to create a class near the existing one or use arrow keys to navigate through the package...
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Correct way to pause Python program

... For windows only use: import os os.system("pause") share | improve this answer | follow | ...
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Using a piano keyboard as a computer keyboard [closed]

...sound (no pun). MIDI is a stream of "events" (or "messages"), two of the most fundamental being "note on" and "note off" which carry with them the note number (0 = C five octaves below middle C, through 127 = G five octaves above the G above middle C, in semi-tones). These events carry a "velocity"...
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Sample settings.xml for maven

... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"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 4...
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Provisioning Profiles menu item missing from Xcode 5

After spending a whole day installing a fresh copy of Mac OS X v10.8 (Mountain Lion), Xcode 5, fixing provisioning profiles, certificates, creating new ones, I finally managed to get my applications running on my iPad again. The problem is that in Xcode 5 I don't have a menu item for Library ...
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Longest line in a file

... Note that only the -c -l -m -w options are POSIX. -L is a GNUism. – Jens Aug 30 '11 at 7:24 4 ...