Run executable from php without spawning a shell

Run executable from php without spawning a shell

php performance security shell

shell

Bash while read loop extremely slow compared to cat, why?

linux bash performance shell

shell

Shell script vs C performance

c performance bash shell

shell

Is it bad practice to use python's getattr extensively?

python shell performance getattr

shell

Is it possible to write a shell script which is faster than the equivalent script in Perl? [closed]

perl shell performance benchmarking

shell

How to clear directory/inode cache on MacOSX

performance macos shell caching filesystems

shell

Making qsub block until job is done?

performance shell parallel-processing cluster-computing qsub

shell

Merits of Bash Script v. Python Script for Shell-Command-Heavy Utility [closed]

python performance bash refactoring shell

shell

Why is php script slowing down?

php performance shell slowdown

shell

Capture CPU and Memory usage dynamically

c++ performance shell memory-management cpu-usage

shell

Efficiently computing floating-point arithmetic hundreds of thousands of times in Bash

performance bash shell hpc supercomputers

shell

grep -vf too slow with large files

bash performance shell awk grep

shell

calling uniq and sort in different orders in shell

optimization shell performance sorting uniq

shell

Change the speed of /dev/urandom

performance shell random generator

shell

diff folders recursively vs. multithreading

multithreading performance shell unix diff

shell