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Node.js app can't run on port 80 even though there's no other process blocking the port
...rt and just set up a port-forwarding rule as mentioned here: stackoverflow.com/questions/16573668/…
– AlexMA
Oct 8 '13 at 13:16
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How can you list the matches of Vim's search?
... or even g* when cursor on string
set hlsearch
" yank those cheat commands, in normal mode type q: than p to paste in the opened cmdline
" how-to search for a string recursively
" :grep! "\<doLogErrorMsg\>" . -r
"
" how-to search recursively , omit log and git files
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How do I find the length of an array?
... edited Nov 16 '19 at 8:11
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answered Nov 5 '10 at 17:18
Oliver CharlesworthO...
Create Directory When Writing To File In Node.js
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135
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Android Studio inline compiler showing red errors, but compilation with gradle works fine
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Are there any downsides to passing structs by value in C, rather than passing a pointer?
...ny will do it, but it's not anything that the C standard calls for. A sane compiler will optimize it all out.
– Unslander Monica
Feb 1 '15 at 18:05
1
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bash: pip: command not found
...ut before it even tries to find anything online I get an error "bash: pip: command not found".
29 Answers
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How can I wait In Node.js (JavaScript)? l need to pause for a period of time
...nction1() {
// stuff you want to happen right away
console.log('Welcome to My Console,');
}
function function2() {
// all the stuff you want to happen after that pause
console.log('Blah blah blah blah extra-blah');
}
// call the first chunk of code right away
function1();
// call ...
How to have a default option in Angular.js select box
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I too had issues getting this worked out, @maurits comment led me to this stackoverflow.com/questions/22348886 Enjoy!
– Michael
Dec 5 '14 at 16:19
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Auto reloading python Flask app upon code changes
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The current recommended way is with the flask command line utility.
https://flask.palletsprojects.com/en/1.1.x/quickstart/#debug-mode
Example:
$ export FLASK_APP=main.py
$ export FLASK_ENV=development
$ flask run
or in one command:
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