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What is the order of precedence for CSS?
...v id="main">)
classes (ex.: .myclass), attribute selectors (ex.: [href=^https:]) and pseudo-classes (ex.: :hover)
elements (ex.: div) and pseudo-elements (ex.: ::before)
To compare the specificity of two combined selectors, compare the number of occurences of single selectors of each of the spe...
How to merge YAML arrays?
...vate repos from gitlab:
.pip_git: &pip_git
- git config --global url."https://gitlab-ci-token:${CI_JOB_TOKEN}@gitlab.com".insteadOf "ssh://git@gitlab.com"
- mkdir -p ~/.ssh
- chmod 700 ~/.ssh
- echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
- chmod 644 ~/.ssh/known_hosts
test:
image: pyth...
Node.js check if file exists
...
fs.exists(path, callback) and fs.existsSync(path) are deprecated now, see https://nodejs.org/api/fs.html#fs_fs_exists_path_callback and https://nodejs.org/api/fs.html#fs_fs_existssync_path.
To test the existence of a file synchronously one can use ie. fs.statSync(path). An fs.Stats object will be ...
How do I check if a string contains a specific word?
...r) {
// Works in Hebrew and any other unicode characters
// Thanks https://medium.com/@shiba1014/regex-word-boundaries-with-unicode-207794f6e7ed
// Thanks https://www.phpliveregex.com/
if (preg_match('/(?<=[\s,.:;"\']|^)' . $word . '(?=[\s,.:;"\']|$)/', $str)) return true;
}
And ...
Installing vim with ruby support (+ruby)
...
This should help (I got Ubuntu):
sudo apt-get install mercurial
hg clone https://vim.googlecode.com/hg/ vim
cd vim
./configure --enable-rubyinterp
make
sudo make install
To test if things look fancy:
vim --version | grep ruby
Should return something like:
-python3 +quickfix +reltime -rightle...
Prevent errors from breaking / crashing gulp watch
...ith gulp-plumber and gulp-if using gulp.watch(...
See related issue here: https://github.com/floatdrop/gulp-plumber/issues/23
So the best option for me was:
Each part as file, and concatenate after. Create multiple tasks that can process each part in separate file (like grunt does), and concaten...
jQuery Call to WebService returns “No Transport” error
...ONP as a solution. Here are a few links that might help you get started:
https://en.wikipedia.org/wiki/JSON
http://remysharp.com/2007/10/08/what-is-jsonp/
http://www.west-wind.com/weblog/posts/107136.aspx
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Catch all JavaScript errors and send them to server
...rowser strings to more human-readable descriptions, I copy-paste them into https://developers.whatismybrowser.com/useragents/parse/
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PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
...An easier explanation, seems from Rasmus Lerdorf, original creator of PHP: https://bugs.php.net/bug.php?id=71454
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Using cURL with a username and password?
...name> password <password>
Note:
Machine name must not include https:// or similar! Just the hostname.
The words 'machine', 'login', and 'password' are just keywords; the actual information is the stuff after those keywords.
...