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How can I convert NSDictionary to NSData and vice versa?
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Anh NguyenAnh Nguyen
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HTML Body says cz-shortcut-listen=“true” with Chrome's Developer Tools?
...'m making, and while using the Developer Tools on Google Chrome version 22.0.1229.94 m, I saw the <body> tag has the attribute cz-shortcut-listen="true" (which of course is not on my code). What does it mean and why is it showing up? (I tried looking it up in google, but found nothing re...
Why are two different concepts both called “heap”?
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answered Nov 9 '09 at 4:47
James McNellisJames McNellis
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Send POST Request with Data Specified in File via Curl
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answered Jun 20 '11 at 9:13
Richard JRichard J
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“unary operator expected” error in Bash if condition
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If you know you're always going to use bash, it's much easier to always use the double bracket ...
Difference between git checkout --track origin/branch and git checkout -b branch origin/branch
...d need git checkout -B abranch origin/abranch)
Note: with Git 2.23 (Q3 2019), that would use the new command git switch:
git switch -c <branch> --track <remote>/<branch>
If the branch exists in multiple remotes and one of them is named by the checkout.defaultRemote configu...
Mapping composite keys using EF code first
...ld need to do in your code:
public class MyTable
{
[Key, Column(Order = 0)]
public string SomeId { get; set; }
[Key, Column(Order = 1)]
public int OtherId { get; set; }
}
You can also look at this SO question. If you want official documentation, I would recommend looking at the official ...
Difference between HEAD and master
... tutorial on git references here:
http://people.gnome.org/~federico/news-2008-11.html#pushing-and-pulling-with-git-1
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Most common way of writing a HTML table with vertical headers?
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edited Jun 16 '11 at 7:01
answered Jun 16 '11 at 6:51
Fr...
How should I read a file line-by-line in Python?
...th open('filename.txt') as fp:
for line in fp:
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fp.seek(0)
for line in fp:
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While this is a less common use case, consider the fact that I might have just added the three lines of code at the bottom to an existing code base which originally had the top three lines...