unix   103738

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A prioritized list of the most important CLI commands for full stack engineers
linux  shell  unix  reference  cli 
yesterday by docwlad
bash - How to base64 encode /dev/random or /dev/urandom? - Stack Overflow
”A number of folks have suggested catting and piping through base64 or uuencode. One issue with this is that you can't control how much data to read (it will continue forever, or until you hit ctrl+c). Another possibility is to use the dd command, which will let you specify how much data to read before exiting. For example, to read 1kb:

dd if=/dev/urandom bs=1k count=1 2>/dev/null | base64”
unix  reference  sysadmin  work  security  cryptography  foss  software 
yesterday by kr4d
TLDR pages
Simplified and community-driven man pages
yesterday by ny523
thudner - rust lib for easy CLI stuff?
Write simple commandline applications in Rust with zero boilerplate. Bind Rust functions to CLI functions and options with macros. This crate uses clap.rs for the actual argument parsing.
rust  cli  commandline  unix 
2 days ago by ebel

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