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mongodb group values by multiple fields
...s appropriate for usage with current LTS versions of NodeJS from v8.x and v10.x releases. That's mostly for the async/await syntax, but there is nothing really within the general flow that has any such restriction, and adapts with little alteration to plain promises or even back to plain callback im...
(Mac) -bash: __git_ps1: command not found
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On OSX 10.9 with git 1.8.5.3 installed via Homebrew, both git-prompt.sh and git-completion.bash are found in `brew --prefix git`/etc/bash_completion.d/.
– dokkaebi
Feb 10 '14 at 22:02
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Test if remote TCP port is open from a shell script
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answered Feb 27 '12 at 10:35
Alessio GaetaAlessio Gaeta
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$_POST vs. $_SERVER['REQUEST_METHOD'] == 'POST'
...on GET and POST?
– Boldewyn
Mar 22 '10 at 13:24
After a short test, my PHP 5.2 on WinXP obviously doesn't do it, so pr...
Use of 'prototype' vs. 'this' in JavaScript?
...onal means?
– phant0m
Sep 26 '12 at 10:10
23
I second what @Bergi said about prototypes. Functio...
How do I get logs/details of ansible-playbook module executions?
.... Good to have around.
– AlanSE
Aug 10 '18 at 19:16
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How to hide image broken Icon using only CSS/HTML?
...6534300)
– DHainzl
Feb 14 '16 at 22:10
5
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How can I tell gcc not to inline a function?
...ine)) void foo() {})
– mrkj
Apr 16 '10 at 14:24
2
Arduino also wanted it placed before the functi...
How to ignore user's time zone and force Date() use specific time zone
...tting
var _date = new Date(1270544790922);
// outputs > "Tue Apr 06 2010 02:06:30 GMT-0700 (PDT)", for me
_date.toLocaleString('fi-FI', { timeZone: 'Europe/Helsinki' });
// outputs > "6.4.2010 klo 12.06.30"
_date.toLocaleString('en-US', { timeZone: 'Europe/Helsinki' });
// outputs > "4/6/...
Is it safe to check floating point values for equality to 0?
...afe to test against zero or any whole number that can be represented in 53 bits for a double or 24 bits for a float.
Or to put it another way you can always assign and integer value to a double and then compare the double back to the same integer and be guaranteed it will be equal.
You can also st...