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How to validate IP address in Python? [duplicate]

...]) except: print('Usage : %s ip' % sys.argv[0]) For other versions: Github, phihag / Philipp Hagemeister,"Python 3.3's ipaddress for older Python versions", https://github.com/phihag/ipaddress The backport from phihag is available e.g. in Anaconda Python 2.7 & is included in Installer. s...
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How do you get a Golang program to print the line number of the error it just called?

... If you need exactly a stack trace, take a look at https://github.com/ztrue/tracerr I created this package in order to have both stack trace and source fragments to be able to debug faster and log errors with much more details. Here is a code example: package main import ( "i...
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Graph visualization library in JavaScript

... I've made a free and lightweight library that may be useful to others: github.com/n-yousefi/Arg-Graph – N.Y Apr 9 '18 at 8:41  |  show 8 m...
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Is there a Java reflection utility to do a deep comparison of two objects?

... See DeepEquals and DeepHashCode() within java-util: https://github.com/jdereg/java-util This class does exactly what the original author requests. share | improve this answer ...
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How to save a git commit message from windows cmd?

...sed (alone) as the core.editor. GitPad, or another wrapper, is required. github.com/github/GitPad – Edward Thomson Nov 25 '14 at 18:44 ...
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How to install latest version of git on CentOS 7.x/6.x

... If you want to automate this using Ansible, I recommend checking out github.com/iuscommunity/automation-examples/blob/… (or github.com/iuscommunity/automation-examples for other solutions) – jbmusso Nov 26 '18 at 16:32 ...
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Git reset --hard and push to remote repository

... For users of GitHub, this worked for me: In any branch protection rules where you wish to make the change, make sure Allow force pushes is enabled git reset --hard <full_hash_of_commit_to_reset_to> git push --force This will "co...
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Maximum concurrent Socket.IO connections

... This article may help you along the way: http://drewww.github.io/socket.io-benchmarking/ I wondered the same question, so I ended up writing a small test (using XHR-polling) to see when the connections started to fail (or fall behind). I found (in my case) that the sockets star...
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When to use RSpec let()?

...it more about the third one? So far the examples I've seen (mongoid specs: github.com/mongoid/mongoid/blob/master/spec/functional/mongoid/… ) use single line blocks and I don't see how not having "@" makes it easier to read. – sent-hil Mar 19 '11 at 4:53 ...
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Can “git pull --all” update all my local branches?

... you give an example command line, I would vote up. I have this problem on github. I created a branch on the UI. Now I need my local to show the branch. git pull --all; git branch... argh... the command: git branch -a – mariotti Oct 29 '16 at 20:17 ...