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Hidden features of C
...ations) w/o causing UB.
– zvrba
Jan 20 '09 at 20:51
2
@zvrba, "library routines that can test for...
Returning multiple values from a C++ function
...
20 Answers
20
Active
...
What is the difference between single-quoted and double-quoted strings in PHP?
...a +1 Thanks.
– sjsam
Jan 8 '15 at 6:20
2
Interesting note in PHP documentation comments: php.net/...
Warning: Found conflicts between different versions of the same dependent assembly
I am currently developing a .NET application, which consists of 20 projects. Some of those projects are compiled using .NET 3.5, some others are still .NET 2.0 projects (so far no problem).
...
How can I get a side-by-side diff when I do “git diff”?
...d like to use
# side-by-side diff with custom options:
# /usr/bin/sdiff -w200 -l "$2" "$5"
# using kdiff3 as the side-by-side diff:
# /usr/bin/kdiff3 "$2" "$5"
# using Meld
/usr/bin/meld "$2" "$5"
# using VIM
# /usr/bin/vim -d "$2" "$5"
you then need to make that script executable:
chmod a+...
git pull aborted with error filename too long
...
201
The msysgit FAQ on Git cannot create a filedirectory with a long path doesn't seem up to date,...
Is it possible to do a sparse checkout without checking out the whole repository first?
...
In 2020 there is a simpler way to deal with sparse-checkout without having to worry about .git files. Here is how I did it:
git clone <URL> --no-checkout <directory>
cd <directory>
git sparse-checkout init --c...
Displaying the Indian currency symbol on a website
...rupee, the currency of India, was approved by the Union Cabinet on 15 July 2010.
16 Answers
...
What does |= (ior) do in Python?
... dicts:
>>> d1 = {"a": 0, "b": 1, "c": 2}
>>> d2 = {"c": 20, "d": 30}
>>> # Merge, |
>>> d1 | d2
{"a": 0, "b": 1, "c": 20, "d": 30}
>>> d1
{"a": 0, "b": 1, "c": 2}
>>> # Update, |=
>>> d1 |= d2
>>> d1
{"a": 0, "b": 1, "c": ...