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Git: Recover deleted (remote) branch
...ere copied at all. 'git branch -a' doesn't show them, and I can't find any files with those names in the .git dir either. Lastly, the "git log" commands you recommended return "fatal: ambiguous argument 'origin/contact_page': unknown revision or path not in the working tree" :-\ Thanks though.
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Django fix Admin plural
...I find setting this option in model-class weird as opposed to the admin.py file.
Here is the location in the dev docs where it is described:
http://docs.djangoproject.com/en/dev/ref/models/options/#verbose-name-plural
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How do I check if a string is unicode or ascii?
...>>> u_umlaut.decode('ascii')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 0: ordinal not in range(128)
sh...
How can I join elements of an array in Bash?
...o[@]}". It is one fork less (actually clone). It is even forking reading a file: printf -v bar ",%s" $(<infile).
– TrueY
Jun 8 '13 at 22:55
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Javadoc: package.html or package-info.java
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package-info.java: "This file is new in JDK 5.0, and is preferred over package.html."—javadoc - The Java API Documentation Generator
Addendum: The big difference seems to be package annotations. There's a little more in the way of rationale in 7.4...
Browser support for URLs beginning with double slash
...e developing on a local machine there's possibility it will fail with src="file://host.com/filename".
In this situation you need to specify scheme explicitly: http://host.com/filename or https://host.com/filename.
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Setting an environment variable before a command in Bash is not working for the second command in a
...ong with it). On the same level: would you say that ls is bad because for file in $(ls) is ,bad? (and yeah, you didn't downvote the accepted answer, and you didn't leave a comment either). SO is such a weird and absurd place sometimes.
– gniourf_gniourf
Jan 29...
How to jump from Intellij terminal to editor with shortcut
...binations. But even if it did work, it would switch the editor to the next file, so you'd still need to do a ⌃⇧⇥ to return to the original one (as Mark pointed out).
Doesn't work but don't really mind as it spares another annoyance
While Terminal has focus, it appears some Tools shortcuts are ...
Go Error Handling Techniques [closed]
...ten (sometimes unnecessary information) and an error:
if _, err := f.Read(file); err != nil {
//handle err
}
//do stuff with f
The second form is referred to as using an if initialization statement.
So with regards to best practices, as far as I know (except for using the "errors" package ...
sql primary key and index
...ional index does no good, but the only harm (very small) is the additional file size and row-creation overhead.
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