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Unable to find the wrapper “https” - did you forget to enable it when you configured PHP?
...done so far. I am running PHP 5.2.14 with Zend Debugging on the latest Eclipse version on my Windows XP computer. I have a 1 GB of RAM. I have XAMPP running with Apache, MySQL, and FileZilla installed.
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Colorized grep — viewing the entire file with highlighted matches
...s faster, and never omits results like ack's whitelists sometimes do. Perhaps save your preferred grep settings in .bashrc. Mine reads: function grp() { GREP_OPTIONS="-rI --color --exclude-dir=\.git --exclude=tags" grep "$@"
– Jonathan Hartley
Jul 20 '13 at 15:...
Node.js EACCES error when listening on most ports
...process.setgid and process.setuid.
Running on heroku
When running your apps on heroku you have to use the port as specified in the PORT environment variable.
See http://devcenter.heroku.com/articles/node-js
const server = require('http').createServer();
const port = process.env.PORT || 3000;
se...
Git keeps asking me for my ssh key passphrase
...le the UseKeychain option.
Host *
UseKeychain yes
Related: macOS keeps asking my ssh passphrase since I updated to Sierra
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How to stop a program running under Eclipse?
...d Feb 11 '11 at 18:34
Chris ThompsonChris Thompson
32.6k1111 gold badges7474 silver badges104104 bronze badges
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How to exit a 'git status' list in a terminal?
...Ctrl + Z' and ended up with a ton of unterminated git processes when I ran ps -ax. Did not know about q.
– brokenindexfinger
Jan 11 '13 at 16:07
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How to undo a git pull?
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Or to make it more explicit than the other answer:
git pull
whoops?
git reset --keep HEAD@{1}
Versions of git older than 1.7.1 do not have --keep. If you use such version, you could use --hard - but that is a dangerous operation because it loses any local changes.
To the commenter
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How do I grep recursively?
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Note: "grep -r" only works on newer greps. It doesn't work on the grep that comes with AIX 5.3 for example.
– Withheld
Feb 1 '13 at 13:09
112
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How do I clear stuck/stale Resque workers?
...ant to unregister only the workers that are not actual processes (and perhaps processing jobs), you might want to try Resque.workers.each {|w| matches = w.id.match(/^[^:]*:([0-9]*):[^:]*$/); pid = matches[1]; w.unregister_worker unless w.worker_pids.include?(pid.to_s)} which will only unregister tho...
Command-line Tool to find Java Heap Size and Memory Used (Linux)?
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Each Java process has a pid, which you first need to find with the jps command.
Once you have the pid, you can use jstat -gc [insert-pid-here] to find statistics of the behavior of the garbage collected heap.
jstat -gccapacity [insert-pid-here] will present information about memory pool g...