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fetch from origin with deleted remote branches?
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From http://www.gitguys.com/topics/adding-and-removing-remote-branches/
After someone deletes a branch from a remote repository, git will not
automatically delete the local repository branches when a user does a
git pull ...
How to get the number of Characters in a String?
...", len("世界"), utf8.RuneCountInString("世界"))
}
Phrozen adds in the comments:
Actually you can do len() over runes by just type casting.
len([]rune("世界")) will print 2. At leats in Go 1.3.
And with CL 108985 (May 2018, for Go 1.11), len([]rune(string)) is now optimized. (Fixes issue 2492...
How do I get AWS_ACCESS_KEY_ID for Amazon?
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Go to: http://aws.amazon.com/
Sign Up & create a new account (they'll give you the option for 1 year trial or similar)
Go to your AWS account overview
Account menu in the upper-right (has your name on it)
sub-menu: Security Cred...
Can't specify the 'async' modifier on the 'Main' method of a console app
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As you discovered, in VS11 the compiler will disallow an async Main method. This was allowed (but never recommended) in VS2010 with the Async CTP.
I have recent blog posts about async/await and asynchronous console programs in particular. Here's some backg...
Java Round up Any Number
...ut.println((int) Math.ceil(a / 100.0));
Outputs:
1
1.0
1.42
2.0
2
See http://ideone.com/yhT0l
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Is it good practice to use java.lang.String.intern()?
The Javadoc about String.intern() doesn't give much detail. (In a nutshell: It returns a canonical representation of the string, allowing interned strings to be compared using == )
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How to play ringtone/alarm sound in Android
...onContext() might not be a very good option. More info here: stackoverflow.com/questions/9122627/…
– Saket
Jun 12 '14 at 8:10
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Get current value of a setting in Vim
...at can be displayed as well, such as:
:highlight
For the full list, see:
http://vim.wikia.com/wiki/Displaying_the_current_Vim_environment
Edit: There is some misunderstanding of my answer. This does not work for any command. But it does work for all the commands listed in the URL above.
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What LaTeX Editor do you suggest for Linux? [closed]
...ree, open source, cross-platform, program, featuring a live preview pane.
http://gummi.midnightcoding.org/
e4 http://gummi.midnightcoding.org/wp-content/uploads/20091012-1large(1).png
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Which is the fastest algorithm to find prime numbers?
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If it has to be really fast you can include a list of primes:
http://www.bigprimes.net/archive/prime/
If you just have to know if a certain number is a prime number, there are various prime tests listed on wikipedia. They are probably the fastest method to determine if large numbers ar...