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Is \d not supported by grep's basic expressions?
... I'm just discovering it now. This just bit me on a git commit message validation script. I was very surprised \d was the culprit.
– austinbruch
Oct 21 '19 at 15:55
...
Undoing a git rebase
...rence:
git reset --hard "HEAD@{5}"
You can check the history of the candidate old head by just doing a git log HEAD@{5} (Windows: git log "HEAD@{5}").
If you've not disabled per branch reflogs you should be able to simply do git reflog branchname@{1} as a rebase detaches the branch head before r...
How to get min/max of two integers in Postgres/SQL?
...gate function and gets the maximum of a row of a result set.
Edit: oops, didn't know about greatest and least in postgres. Use that instead.
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f...
PHP Sort Array By SubArray Value
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That doesn't really helpe me as usort requires I provide it a function to use - which is the difficult bit I can't get my head round
– Sjwdavies
Mar 19 '10 at 13:15
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How to convert PascalCase to pascal_case?
...,
'simpleXML' => 'simple_xml',
'PDFLoad' => 'pdf_load',
'startMIDDLELast' => 'start_middle_last',
'AString' => 'a_string',
'Some4Numbers234' => 'some4_numbers234',
'TEST123String' => 'test123_string',
);
foreach ($tests as $test => $result) {
$output = from_camel_...
How connect Postgres to localhost server using pgAdmin on Ubuntu?
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@OndřejDoněk my proposal was sudo /bin/bash first, did you do that?
– Str.
Nov 29 '14 at 9:20
w...
How to Replace dot (.) in a string in Java
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
SQLite - increase value by a certain number
...(for a specific row):
UPDATE Products SET Price = Price + 50 WHERE ProductID = 1
Sample 3 (generic):
UPDATE {Table} SET {Column} = {Column} + {Value} WHERE {Condition}
Where:
{Table} - table name
{Column} - column name
{Value} - a number by which column's value should be increased or decreas...
Don't Echo Out cURL
...
In addition to the accepted answer, make sure you didn't set CURLOPT_VERBOSE to true, if you add this
curl_setopt($ch, CURLOPT_VERBOSE, true );
there will be output from cUrl, even with CURL_RETURNTRANSFER set to true
...
Undoing a git bisect mistake
... a non-automated git bisect via command line. All is going well until I accidentally hit return on the wrong line in my command history, and rather than running the test, I run 'git bisect good' (or bad). Oops - I don't yet know if this commit should be marked good or bad, yet that's what I've done....