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Replace string within file contents
...nput file, which seems inconsistent.
– Steven Rumbalski
Nov 8 '10 at 21:50
1
@katrielalex: There ...
Create ArrayList from array
I have an array that is initialized like:
38 Answers
38
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initializing a Guava ImmutableMap
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Notice that your error message only contains five K, V pairs, 10 arguments total. This is by design; the ImmutableMap class provides six different of() methods, accepting between zero and five key-value pairings. There is not an of(...) overload accepting a varags parameter ...
How to install latest version of Node using Brew
...an't update its formulas, and if it doesn't update its formulas it doesn't know how to install the latest versions of software.
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Syntax highlighting for Jade in Sublime Text 2?
... definition files. There is a Jade Textmate bundle at https://github.com/miksago/jade-tmbundle.
Install by creating a new folder in your Sublime Text "Packages" folder, call the new folder Jade, then curl -O https://raw.github.com/miksago/jade-tmbundle/master/Syntaxes/Jade.tmLanguage or otherwise ...
Directory-tree listing in Python
...in a directory tree:
import os
for dirname, dirnames, filenames in os.walk('.'):
# print path to all subdirectories first.
for subdirname in dirnames:
print(os.path.join(dirname, subdirname))
# print path to all filenames.
for filename in filenames:
print(os.path.j...
Copying the GNU screen scrollback buffer to a file (extended hardcopy)
How do I easily copy the GNU Screen scrollback buffer to a file? I.e., a more powerful version of the 'hardcopy' command?
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Extract a substring according to a pattern
...E001" "E002" "E003"
4a) substring/regex
If the colon were not always in a known position we could modify (4) by searching for it:
substring(string, regexpr(":", string) + 1)
5) strapplyc
strapplyc returns the parenthesized portion:
library(gsubfn)
strapplyc(string, ":(.*)", simplify = TRUE)
## [1]...
How to initialize all members of an array to the same value?
I have a large array in C (not C++ if that makes a difference). I want to initialize all members of the same value.
23 ...
How to specify a editor to open crontab file? “export EDITOR=vi” does not work
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ddavison
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answered May 10 '11 at 15:32
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