start new:
tmux
start new with session name:
tmux new -s myname
Amos Folarin afolarin
yatharthranjan
/ update-all-collaborator-permissions-org.sh
Last active
December 19, 2024 19:26
A bash script for updating permissions of all the outside collaborators (not organisation members) to read for all public repositories in an organisation and remove them in case of private repositories.
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| #!/usr/bin/env bash | |
| # Ask for GitHub organization name | |
| read -p "Enter GitHub organization name: " org | |
| # Ask for GitHub token | |
| read -sp "Enter GitHub token: " token | |
| echo | |
| # Set the number of repositories to fetch per page |
MohamedAlaa
/ tmux-cheatsheet.markdown
Last active
December 7, 2025 12:26
tmux shortcuts & cheatsheet
jboner
/ latency.txt
Last active
December 7, 2025 20:16
Latency Numbers Every Programmer Should Know
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| Latency Comparison Numbers (~2012) | |
| ---------------------------------- | |
| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns 14x L1 cache | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
| Compress 1K bytes with Zippy 3,000 ns 3 us | |
| Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
| Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |