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@lucianposton
lucianposton / latency.txt
Created July 27, 2012 20:19 — forked from jboner/latency.txt
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers
--------------------------
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
Send 1K bytes over 1 Gbps network 10,000 ns 0.01 ms
Read 4K randomly from SSD* 150,000 ns 0.15 ms
@lucianposton
lucianposton / .muttrc
Last active May 7, 2024 08:27
mutt: muttrc settings for ProtonMail Bridge
set from="[email protected]"
set my_user="[email protected]"
set my_pass="pass"
set ssl_starttls=yes
set smtp_url="smtp://$my_user:[email protected]"
# workaround for https://github.com/neomutt/neomutt/issues/1211
set imap_authenticators=login