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Difference between “git checkout ” and “git checkout -- ”
...ix convention": indeed -- as a separator between options and arguments is widely implemented. It works for any program/utility that uses POSIX getopt(3) to handle its command line options, (see man 3 getopt), shell-scripts which use getopt(1), and some programs which implement it themselves, but is...
Alter Table Add Column Syntax
I'm trying to programmatically add an identity column to a table Employees. Not sure what I'm doing wrong with my syntax.
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How to create directories recursively in ruby?
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Poping system command into sub-process is not the best idea. It's better to do it with the Ruby standard library to get error handling, check the result, etc.
– noraj
Oct 7 '19 at 21:31
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Permanently adding a file path to sys.path in Python
... example_file.py , which I wanted to use from various other files, so I decided to add example_file.py to sys.path and import this file in another file to use the file. To do so, I ran the following in IPython.
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How to compile a 32-bit binary on a 64-bit linux machine with gcc/cmake
... I suggest to use an lxc container. lxc containers are 'something in the middle between a chroot on steroids and a full fledged virtual machine'.
For example, here's a way to build 32-bit wine using lxc on an Ubuntu Trusty system:
sudo apt-get install lxc lxc-templates
sudo lxc-create -t ubuntu -...
Why is 'this' a pointer and not a reference?
... I'd say that's a more common usage. Anyway, the main reason is like you said, references didn't exist when they created the 'this' pointer.
– jalf
Mar 14 '09 at 14:42
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How do I remove deleted branch names from autocomplete?
...ommon case of checkout out a remote branch for the first time, creating an identically named local tracking branch.
There are other possibilities, too, depending on what exactly you are using for completion, but that's one of the first things I'd check. If you run git branch -a, and there is an ori...
C# HttpWebRequest vs WebRequest
... answered May 22 '09 at 3:38
David WengierDavid Wengier
9,49555 gold badges3535 silver badges4343 bronze badges
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How to split a file into equal parts, without breaking individual lines? [duplicate]
...h-six).
That will give you roughly equal files in terms of size, with no mid-line splits.
I mention that last point because it doesn't give you roughly the same number of lines in each file, more the same number of characters.
So, if you have one 20-character line and 19 1-character lines (twenty...
How do I sort an array of hashes by a value in the hash?
...by! was added in 1.9.2" answer worked for me
– web spider26
Nov 19 '16 at 6:02
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