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what are the .map files used for in Bootstrap 3.x?
...ls lets you live-edit your preprocessor source files in the Sources panel, and view the results without having to leave DevTools or refresh the page. When you inspect an element whose styles are provided by a generated CSS file, the Elements panel displays a link to the original source file, not the...
Format Date time in AngularJS
How do I properly display the date and time in AngularJS?
13 Answers
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Remove border from IFrame
...to figure out in JavaScript you just need element.frameBorder=0. no .style and use 0, not '0'
– anderspitman
Aug 2 '14 at 23:34
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What are deferred objects?
jQuery 1.5 adds "Deferred Objects". What are they, and what exactly do they do?
4 Answers
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How to silence output in a Bash script?
I have a program that outputs to stdout and would like to silence that output in a Bash script while piping to a file.
9 An...
How to delete last character in a string in C#?
...tring.Join("&", parameters);
string.Join takes a seperator ("&") and and array of strings (parameters), and inserts the seperator between each element of the array.
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How to empty (“truncate”) a file on linux that already exists and is protected in someway?
...e it's from csh, so you would do:
cat /dev/null >! file
If I'm wrong and you are using bash, you should do:
cat /dev/null >| file
in bash, you can also shorten that to:
>| file
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Chrome Extension - Get DOM content
...s a sample extension that retrieves the DOM content on StackOverflow pages and sends it to the background page, which in turn prints it in the console:
background.js:
// Regex-pattern to check URLs against.
// It matches URLs like: http[s]://[...]stackoverflow.com[...]
var urlRegex = /^https?:\/\...
How to do a logical OR operation in shell scripting
... @Doug: It's not that unix doesn't use them, it's that bash and all the other shells I know use them for input/output redirection.
– Cascabel
Nov 6 '10 at 2:28
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NPM clean modules
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There is actually special command for this job
npm ci
It will delete node_modules directory and will install packages with respect your package-lock.json file
More info: https://docs.npmjs.com/cli/ci.html
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