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I want to execute shell commands from Maven's pom.xml
I want to execute Linux shell commands with Maven. Here is what I tried:
5 Answers
5
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Why are regular expressions so controversial? [closed]
...t's why you have to carefully tune your regular expressions in Perl, Java, Python, Ruby… Old-style regular expression engines (in grep, for example) first compile the pattern to a DFA. Afterwards, the complexity of the pattern is largely irrelevant. I just used Java and grep for the same text and ...
What is the function of the push / pop instructions used on registers in x86 assembly?
... 4
the value is pushed to esp
pop reverses this.
The System V ABI tells Linux to make rsp point to a sensible stack location when the program starts running: What is default register state when program launches (asm, linux)? which is what you should usually use.
How can you push a register?
Min...
How can I use a C++ library from node.js?
...7/2019 compile issues with node-ffi. It's a major PITA! Is it dependent on Python 2.7 or is that just the build process? There must be a LoadLibrary mechanism in NodeJS for a standard Win32 DLL?
– tgraupmann
Oct 30 '19 at 20:48
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What's the difference between passing by reference vs. passing by value?
... CLU in 1975 and has since been adopted by many other languages, including Python and Ruby. And many more languages use a hybrid approach, where some types are "value types" and others are "reference types" -- among them are C#, Java, and JavaScript.
4There's nothing bad with recycling a fitting ol...
Learning Regular Expressions [closed]
...ar Expressions Online Tester
Regex Buddy
Regex 101 (for PCRE, JavaScript, Python, Golang)
Visual RegExp
Expresso (for .NET)
Rubular (for Ruby)
Regular Expression Library (Predefined Regexes for common scenarios)
Txt2RE
Regex Tester (for JavaScript)
Regex Storm (for .NET)
Debuggex (visual regex test...
How can I get all the request headers in Django?
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According to the documentation request.META is a "standard Python dictionary containing all available HTTP headers". If you want to get all the headers you can simply iterate through the dictionary.
Which part of your code to do this depends on your exact requirement. Anyplace that...
Sorting object property by values
...and the latter does the whole object into an array of [key, value] arrays; Python's equivalent of dict.values() and dict.items().
The features make it pretty easier to sort any hash into an ordered object. As of now, only a small portion of JavaScript platforms support them, but you can try it on Fi...
How can I repeat a character in Bash?
... "="
There's also a tput rep, but as for my terminals at hand (xterm and linux) they don't seem to support it:)
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How do I measure separate CPU core usage for a process?
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you can use ps.
e.g. having python process with two busy threads on dual core CPU:
$ ps -p 29492 -L -o pid,tid,psr,pcpu
PID TID PSR %CPU
29492 29492 1 0.0
29492 29493 1 48.7
29492 29494 1 51.9
(PSR is CPU id the thread is currently assigne...