start new:
tmux
start new with session name:
tmux new -s myname
Sig sigmonsays
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| Article updates everything below | |
| https://sigmonsays.github.io/2017/11/why-use-the-go-programming-language/ | |
| newer 2019 reasons | |
| https://yourbasic.org/golang/advantages-over-java-python/ | |
| - easy to learn | |
| - compiled language checks a lot of errors for me | |
| - statically compiled (single binary deployment!) | |
| - strictly typed language |
sigmonsays
/ gist:8fa965dfdf27bf5511d091e26cc7927f
Created
June 22, 2016 16:50
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| stuff |
sigmonsays
/ gist:7e98c2951b48acded504c5e52121313b
Created
April 11, 2016 18:04
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| video | |
| ------------------------------- | |
| https://www.youtube.com/watch?v=PivpCKEiQOQ | |
| transcript | |
| ------------------------------- | |
| we pushed the images to dockerhub, then used docker-compose to deploy to the cluster |
sigmonsays
/ tmux-cheatsheet.markdown
Created
February 17, 2016 18:16
— forked from MohamedAlaa/tmux-cheatsheet.markdown
tmux shortcuts & cheatsheet
sigmonsays
/ keybase.md
Created
February 5, 2016 21:30
I hereby claim:
- I am sigmonsays on github.
- I am sigmonsays (https://keybase.io/sigmonsays) on keybase.
- I have a public key whose fingerprint is DA4C 82DC C4B0 3E93 1EF2 86BE CB3A F88F E1E3 28BA
To claim this, I am signing this object:
sigmonsays
/ reload_iptables.sh
Created
December 2, 2015 01:19
— forked from eqhmcow/reload_iptables.sh
unload the iptables modules and then reload them and apply the firewall rules stored at /etc/iptables.conf - adapted from RHEL 5's iptables services script
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| IPTABLES=iptables | |
| IPV=${IPTABLES%tables} # ip for ipv4 | ip6 for ipv6 | |
| PROC_IPTABLES_NAMES=/proc/net/${IPV}_tables_names | |
| /sbin/modprobe --version 2>&1 | grep -q module-init-tools \ | |
| && NEW_MODUTILS=1 \ | |
| || NEW_MODUTILS=0 | |
| # Do not stop if iptables module is not loaded. | |
| [ -e "$PROC_IPTABLES_NAMES" ] || exit 1 |
sigmonsays
/ lama
Last active
August 29, 2015 14:10
— forked from tech6/lama
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| NNNNNNNNNNNNNNNNNNNNNDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDNNNNNNNNNNNNNNNNNNNNNN | |
| NNNNNNNNNNNNNNNNNNDDDNDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDNNNNNNNNNNNNNNNNNN | |
| NNNNNNNNNNNNNNNNNDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDNNNNNNNNNNNNNNN | |
| NNNNNNNNNNNNNNNDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDZ?NDDDDDDDDDDDDDDDDDDDNNNNNNNNNNNNN | |
| NNNNNNNNNNNNNDDDDDDDDDDDDDDDDDDD?:$DDDDD8+DDD:=,DDDDDDDDDDDDDDDDDDDDDNNNNNNNNNNN | |
| NNNNNNNNNNNDDDDDDDDDDDDDDDDDDDDO?O:DD8DZ+$DDN:D=+DDDDDDDDDDDDDDDDDDDDDDDNNNNNNNN | |
| NNNNNNNNDDDDDDDDDDDDDDDDDDDDDD8:88~D8D?+++78O:8Z:DDDDDDDDDDDDDDDDDDDDDDDDDNNNNNN | |
| NNNNNNDDDDDDDDDDDDDDDDDDDDDDDD8+8D=+DI?Z8+?D+:8$:DDDDDDDDDDDDDDDDDDDDDDDDDDNNNNN | |
| NNNNNDDDDDDDDDDDDDDDDDDDDDDDDDD+D8?~=?$=8=7Z::8I:D8DDDDDDDDDDDDDDDDDDDDDDDDNNNNN | |
| NNNDDDDDDDDDDDDDDDDDDDDDDDDDD8D+IOIZ$7ZDD7+$:~O=~D8DDDDDDDDDDDDDDDDDDDDDDDDDNNNN |
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| class ConvertTimeUtil: | |
| """ | |
| convert time tool expected to be used in interactive cli | |
| everything is stored in nanoseconds internally | |
| then converted to the appropriate format on output in the ConvertTimeTo class | |
| >>> ConvertTime.nanoseconds(6606999).to_seconds() | |
| 0.006606999 | |
| """ |
sigmonsays
/ latency.markdown
Last active
August 29, 2015 14:08
— forked from seboudry/latency.markdown
L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns on recent CPU
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 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns = 20 µs
SSD random read ........................ 150,000 ns = 150 µs
Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs 4X memory
sigmonsays
/ lama
Last active
August 29, 2015 14:07
— forked from tech6/lama
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| NNNNNNNNNNNNNNNNNNNNNDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDNNNNNNNNNNNNNNNNNNNNNN | |
| NNNNNNNNNNNNNNNNNNDDDNDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDNNNNNNNNNNNNNNNNNN | |
| NNNNNNNNNNNNNNNNNDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDNNNNNNNNNNNNNNN | |
| NNNNNNNNNNNNNNNDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDZ?NDDDDDDDDDDDDDDDDDDDNNNNNNNNNNNNN | |
| NNNNNNNNNNNNNDDDDDDDDDDDDDDDDDDD?:$DDDDD8+DDD:=,DDDDDDDDDDDDDDDDDDDDDNNNNNNNNNNN | |
| NNNNNNNNNNNDDDDDDDDDDDDDDDDDDDDO?O:DD8DZ+$DDN:D=+DDDDDDDDDDDDDDDDDDDDDDDNNNNNNNN | |
| NNNNNNNNDDDDDDDDDDDDDDDDDDDDDD8:88~D8D?+++78O:8Z:DDDDDDDDDDDDDDDDDDDDDDDDDNNNNNN | |
| NNNNNNDDDDDDDDDDDDDDDDDDDDDDDD8+8D=+DI?Z8+?D+:8$:DDDDDDDDDDDDDDDDDDDDDDDDDDNNNNN | |
| NNNNNDDDDDDDDDDDDDDDDDDDDDDDDDD+D8?~=?$=8=7Z::8I:D8DDDDDDDDDDDDDDDDDDDDDDDDNNNNN | |
| NNNDDDDDDDDDDDDDDDDDDDDDDDDDD8D+IOIZ$7ZDD7+$:~O=~D8DDDDDDDDDDDDDDDDDDDDDDDDDNNNN |