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What is the meaning of git reset --hard origin/master?
...You can undo this move by using git reset --hard HEAD@{1}. HEAD@{1} varies from situation to situation so you're advised to search for it in git reflog.
– Nils Werner
Mar 15 '13 at 12:19
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Is it possible to push a git stash to a remote repository?
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You can fetch the latest stash from a git remote, but not into your stash, only into another ref. Something like git fetch some-remote +refs/stash:refs/remotes/some-remote/stash the git stash apply some-remote/stash. But you can't get older stashes becaus...
can't push to branch after rebase
... it allows me to see if there are remote changes without needing to switch from my devel branch. Second it's a safety mechanism to make sure I don't overwrite any un-stashed/committed changes. Also, if I can't fast-forward merge to the master branch that means either someone has rebased the remote m...
Return first match of Ruby regex
...ou could try variableName[/regular expression/]. This is an example output from irb:
irb(main):003:0> names = "erik kalle johan anders erik kalle johan anders"
=> "erik kalle johan anders erik kalle johan anders"
irb(main):004:0> names[/kalle/]
=> "kalle"
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Fixed page header overlaps in-page anchors
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html {
scroll-padding-top: 70px; /* height of sticky header */
}
from: https://css-tricks.com/fixed-headers-on-page-links-and-overlapping-content-oh-my/
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How to switch to REPLACE mode in VIM
...ires some stretching. Is there any more convenient shortcut to go directly from NORMAL mode to REPLACE mode?
5 Answers
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How to count total number of watches on a page?
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Yes, all scopes descend from the $rootScope, only inheritence is "isolated" in isolated scopes. Isolated scopes are often used in directives - here you don't want app-variables from parents to interfere.
– markmarijnissen
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Find full path of the Python interpreter?
How do I find the full path of the currently running Python interpreter from within the currently executing Python script?
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How to make asynchronous HTTP requests in PHP
...d didn't work. It still waited for responses. This does work though, taken from How do I make an asynchronous GET request in PHP?
function post_without_wait($url, $params)
{
foreach ($params as $key => &$val) {
if (is_array($val)) $val = implode(',', $val);
$post_params[] =...
How can I write data in YAML format in a file?
... See Munch, stackoverflow.com/questions/52570869/… import yaml; from munch import munchify; f = munchify(yaml.safe_load(…));print(f.B.C)
– Hans Ginzel
Jun 21 at 21:23
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