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New posts in dup
How to order objects by attributes?
Nov 02, 2022
sorting
ruby-on-rails-4
clone
dup
C: dup and close-on-exec
Oct 20, 2022
c
unix
dup
dup, dup2, tmpfile and stdout in python
Oct 26, 2021
python
stdout
io-redirection
dup2
dup
can't dup NilClass - Error
Jun 05, 2016
ruby-on-rails
ruby
dup
running "less" from perl pipeline
Feb 22, 2017
perl
exec
fork
pipe
dup
How can I test STDERR with Test::More?
Oct 24, 2021
perl
file-io
dup
How to redirect the output of system() to a file?
Apr 11, 2022
c
linux
system
stdout
dup
Instance variable still references after 'dup'
Dec 06, 2021
ruby
dup
Python: fork, pipe and exec
May 23, 2019
python
exec
fork
stdio
dup
Redirect STDOUT and STDERR to socket in C?
Aug 08, 2018
c
bash
shell
stdout
dup
Redirect stdout from python for C calls
Nov 11, 2022
python
stdout
io-redirection
dup2
dup
Duplicating a Ruby array of strings
Aug 17, 2022
ruby
arrays
copy
clone
dup
Change read/write permissions on a file descriptor
Nov 05, 2022
c
linux
unlink
dup
Which method to define on a Ruby class to provide dup / clone for its instances?
Sep 23, 2022
ruby
clone
dup
When to use dup, and when to use clone in Ruby?
Oct 26, 2022
ruby
clone
idioms
dup
In C, how do I redirect STDOUT_FILENO to /dev/null using dup2 and then redirect back to its original value later?
Nov 10, 2022
c
fork
stdout
dup2
dup
practical examples use dup or dup2
Aug 25, 2022
c
file
unix
system-calls
dup
What's the difference between Ruby's dup and clone methods?
Aug 14, 2022
ruby
clone
dup