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git stash blunder: git stash pop and ended up with merge conflicts
...merge. The only clean-ups you need are to reset the index file to the HEAD commit to reverse 2. and to clean up working tree changes made by 2. and 3.; git-reset --hard can be used for this.
Resolve the conflicts. Git will mark the conflicts in the working tree. Edit the files into shape and git ad...
Oracle “(+)” Operator
...e specific notation for an OUTER JOIN, because the ANSI-89 format (using a comma in the FROM clause to separate table references) didn't standardize OUTER joins.
The query would be re-written in ANSI-92 syntax as:
SELECT ...
FROM a
LEFT JOIN b ON b.id = a.id
This link is pretty good at e...
How to add a browser tab icon (favicon) for a website?
...e to the <head> element:
<link rel="icon" href="http://example.com/favicon.png">
PNG favicons are supported by most browsers, except IE <= 10. For backwards compatibility, you can use ICO favicons.
Note that you don't have to precede icon in rel attribute with shortcut anymore. ...
How do I create a MongoDB dump of my database?
What command do I use and run?
19 Answers
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Package objects
... package hierarchy. E.g. this means you need to pollute the virtual org or com top level package with your package object if you wish for it to belong to your own root package e.g. org.foo. I find that allowing the definition to be directly under the package it should be a part of - would have been ...
Is there a way to iterate over a range of integers?
...language you're going to want this extended version) and it sufficiently accomplishes the same task, and isn't remarkably different anyway, so why have to learn/remember another syntax. If you are coding on a large and complex project you have enough to worry about already without having to fight t...
How do I set GIT_SSL_NO_VERIFY for specific repos only?
...o need to disable SSL globally: "git -c http.sslVerify=false clone example.com/path/to/git" from stackoverflow.com/a/11622001/1710392
– Étienne
Dec 17 '19 at 16:00
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MySQL ON DUPLICATE KEY UPDATE for multiple rows insert in single query
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Why return NotImplemented instead of raising NotImplementedError
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It's because __lt__() and related comparison methods are quite commonly used indirectly in list sorts and such. Sometimes the algorithm will choose to try another way or pick a default winner. Raising an exception would break out of the sort unless caught, wh...
When I catch an exception, how do I get the type, file, and line number?
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