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Can't escape the backslash with regex?
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@JimMichaels because not all languages have unescaped regex literals, and thus sometimes the programming language itself interprets slash es...
Can I change the root EBS device of my amazon EC2 instance?
...ev/sda1 indeed!
– Aseem Kishore
Aug 31 '12 at 13:47
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Thanks, this is great. One gotcha is that t...
What does “abstract over” mean?
...or example, consider a program that takes the sum of the numbers 1, 2, and 3:
val sumOfOneTwoThree = 1 + 2 + 3
This program is not very interesting, since it's not very abstract. We can abstract over the numbers we're summing, by integrating all lists of numbers under a single symbol ns:
def sum...
How to create default value for function argument in Clojure
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I think it would be better for the second line to say (recur s 10), using recur instead of repeating the function name string->integer. T...
How is “=default” different from “{}” for default constructor and destructor?
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3 Answers
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Active
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Looking for a clear definition of what a “tokenizer”, “parser” and...
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edited Dec 19 '08 at 9:30
answered Dec 19 '08 at 9:25
Ro...
How to make pipes work with Runtime.exec()?
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183
Write a script, and execute the script instead of separate commands.
Pipe is a part of the shel...
Why use strong named assemblies?
...an Nils Ferner
2,81422 gold badges1414 silver badges3131 bronze badges
answered Mar 1 '10 at 6:00
Kyle RosendoKyle Rosendo
23.5k77...
Using the slash character in Git branch name
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% cd .git/refs/heads
% ls -l
total 0
-rw-rw-r-- 1 jhe jhe 41 2009-11-14 23:51 labs
-rw-rw-r-- 1 jhe jhe 41 2009-11-14 23:51 master
% mkdir labs
mkdir: cannot create directory 'labs': File exists
You're getting the equivalent of the "cannot create directory" error.
When you have a branch wi...
HTTP Content-Type Header and JSON
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The Content-Type header is just used as info for your application. The browser doesn't care wh...