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Is it safe to push_back an element from the same vector?
...ered Sep 13 '13 at 14:51
Johan RådeJohan Råde
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What to do with branch after merge
...ed Dec 22 '12 at 19:32
Jonas SchäferJonas Schäfer
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is it possible to `git status` only modified files?
...wered Nov 20 '12 at 18:15
Carl BäckströmCarl Bäckström
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Is there a Unix utility to prepend timestamps to stdin?
I ended up writing a quick little script for this in Python, but I was wondering if there was a utility you could feed text into which would prepend each line with some text -- in my specific case, a timestamp. Ideally, the use would be something like:
...
Remove all special characters from a string in R?
...hich will remove accents, but will keep the letters.
astr <- "Ábcdêãçoàúü"
iconv(astr, from = 'UTF-8', to = 'ASCII//TRANSLIT')
which results in
[1] "Abcdeacoauu"
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What is an idiomatic way of representing enums in Go?
...atured enum similar to the type you'd see in another language like Java or Python?
A very simple way to create an object that starts to look and feel like a string enum in Python would be:
package main
import (
"fmt"
)
var Colors = newColorRegistry()
func newColorRegistry() *colorRegistry {...
How can I update NodeJS and NPM to the next versions?
... Don't forget to reboot afterwards!
– Humppakäräjät
Oct 19 '15 at 8:41
This works with Windows 10, and both...
Sending mail from Python using SMTP
I'm using the following method to send mail from Python using SMTP. Is it the right method to use or are there gotchas I'm missing ?
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Find all files in a directory with extension .txt in Python
How can I find all the files in a directory having the extension .txt in python?
26 Answers
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Array slicing in Ruby: explanation for illogical behaviour (taken from Rubykoans.com)
...jp/cgi-bin/scat.rb/ruby/ruby-talk/380637
– Matt Briançon
Aug 16 '11 at 16:17
4
Correct explanati...