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vishesh / crystal-disk-mark-fio-bench.sh
Created January 12, 2023 21:05 — forked from O1ahmad/crystal-disk-mark-fio-bench.sh
CrystalDiskMark-esque Disk Benchmark (using fio)
#!/bin/bash
LOOPS=5 #How many times to run each test
SIZE=1024 #Size of each test, multiples of 32 recommended for Q32 tests to give the most accurate results.
WRITEZERO=0 #Set whether to write zeroes or randoms to testfile (random is the default for both fio and crystaldiskmark); dd benchmarks typically only write zeroes which is why there can be a speed difference.
QSIZE=$(($SIZE / 32)) #Size of Q32Seq tests
SIZE+=m
QSIZE+=m
var emojis = [
'๐Ÿ˜„','๐Ÿ˜ƒ','๐Ÿ˜€','๐Ÿ˜Š','โ˜บ','๐Ÿ˜‰','๐Ÿ˜','๐Ÿ˜˜','๐Ÿ˜š','๐Ÿ˜—','๐Ÿ˜™','๐Ÿ˜œ','๐Ÿ˜','๐Ÿ˜›','๐Ÿ˜ณ','๐Ÿ˜','๐Ÿ˜”','๐Ÿ˜Œ','๐Ÿ˜’','๐Ÿ˜ž','๐Ÿ˜ฃ','๐Ÿ˜ข','๐Ÿ˜‚','๐Ÿ˜ญ','๐Ÿ˜ช','๐Ÿ˜ฅ','๐Ÿ˜ฐ','๐Ÿ˜…','๐Ÿ˜“','๐Ÿ˜ฉ','๐Ÿ˜ซ','๐Ÿ˜จ','๐Ÿ˜ฑ','๐Ÿ˜ ','๐Ÿ˜ก','๐Ÿ˜ค','๐Ÿ˜–','๐Ÿ˜†','๐Ÿ˜‹','๐Ÿ˜ท','๐Ÿ˜Ž','๐Ÿ˜ด','๐Ÿ˜ต','๐Ÿ˜ฒ','๐Ÿ˜Ÿ','๐Ÿ˜ฆ','๐Ÿ˜ง','๐Ÿ˜ˆ','๐Ÿ‘ฟ','๐Ÿ˜ฎ','๐Ÿ˜ฌ','๐Ÿ˜','๐Ÿ˜•','๐Ÿ˜ฏ','๐Ÿ˜ถ','๐Ÿ˜‡','๐Ÿ˜','๐Ÿ˜‘','๐Ÿ‘ฒ','๐Ÿ‘ณ','๐Ÿ‘ฎ','๐Ÿ‘ท','๐Ÿ’‚','๐Ÿ‘ถ','๐Ÿ‘ฆ','๐Ÿ‘ง','๐Ÿ‘จ','๐Ÿ‘ฉ','๐Ÿ‘ด','๐Ÿ‘ต','๐Ÿ‘ฑ','๐Ÿ‘ผ','๐Ÿ‘ธ','๐Ÿ˜บ','๐Ÿ˜ธ','๐Ÿ˜ป','๐Ÿ˜ฝ','๐Ÿ˜ผ','๐Ÿ™€','๐Ÿ˜ฟ','๐Ÿ˜น','๐Ÿ˜พ','๐Ÿ‘น','๐Ÿ‘บ','๐Ÿ™ˆ','๐Ÿ™‰','๐Ÿ™Š','๐Ÿ’€','๐Ÿ‘ฝ','๐Ÿ’ฉ','๐Ÿ”ฅ','โœจ','๐ŸŒŸ','๐Ÿ’ซ','๐Ÿ’ฅ','๐Ÿ’ข','๐Ÿ’ฆ','๐Ÿ’ง','๐Ÿ’ค','๐Ÿ’จ','๐Ÿ‘‚','๐Ÿ‘€','๐Ÿ‘ƒ','๐Ÿ‘…','๐Ÿ‘„','๐Ÿ‘','๐Ÿ‘Ž','๐Ÿ‘Œ','๐Ÿ‘Š','โœŠ','โœŒ','๐Ÿ‘‹','โœ‹','๐Ÿ‘','๐Ÿ‘†','๐Ÿ‘‡','๐Ÿ‘‰','๐Ÿ‘ˆ','๐Ÿ™Œ','๐Ÿ™','โ˜','๐Ÿ‘','๐Ÿ’ช','๐Ÿšถ','๐Ÿƒ','๐Ÿ’ƒ','๐Ÿ‘ซ','๐Ÿ‘ช','๐Ÿ‘ฌ','๐Ÿ‘ญ','๐Ÿ’','๐Ÿ’‘','๐Ÿ‘ฏ','๐Ÿ™†','๐Ÿ™…','๐Ÿ’','๐Ÿ™‹','๐Ÿ’†','๐Ÿ’‡','๐Ÿ’…','๐Ÿ‘ฐ','๐Ÿ™Ž','๐Ÿ™','๐Ÿ™‡','๐ŸŽฉ','๐Ÿ‘‘','๐Ÿ‘’','๐Ÿ‘Ÿ','๐Ÿ‘ž','๐Ÿ‘ก','๐Ÿ‘ ','๐Ÿ‘ข','๐Ÿ‘•','๐Ÿ‘”','๐Ÿ‘š','๐Ÿ‘—','๐ŸŽฝ','๐Ÿ‘–','๐Ÿ‘˜','๐Ÿ‘™','๐Ÿ’ผ','๐Ÿ‘œ','๐Ÿ‘','๐Ÿ‘›','๐Ÿ‘“','๐ŸŽ€','๐ŸŒ‚','๐Ÿ’„','๐Ÿ’›','๐Ÿ’™','๐Ÿ’œ','๐Ÿ’š','โค','๐Ÿ’”','๐Ÿ’—','๐Ÿ’“','๐Ÿ’•','๐Ÿ’–','๐Ÿ’ž','๐Ÿ’˜','๐Ÿ’Œ','๐Ÿ’‹','๐Ÿ’','๐Ÿ’Ž','๐Ÿ‘ค','๐Ÿ‘ฅ','๐Ÿ’ฌ','๐Ÿ‘ฃ','๐Ÿ’ญ','๐Ÿถ','๐Ÿบ','๐Ÿฑ','๐Ÿญ','๐Ÿน','๐Ÿฐ','๐Ÿธ','๐Ÿฏ','๐Ÿจ','๐Ÿป','๐Ÿท','๐Ÿฝ','๐Ÿฎ','๐Ÿ—','๐Ÿต','๐Ÿ’','๐Ÿด','๐Ÿ‘','๐Ÿ˜','๐Ÿผ','๐Ÿง','๐Ÿฆ','๐Ÿค','๐Ÿฅ','๐Ÿฃ','๐Ÿ”','๐Ÿ','๐Ÿข','๐Ÿ›','๐Ÿ','๐Ÿœ','๐Ÿž','๐ŸŒ','๐Ÿ™','๐Ÿš','๐Ÿ ','๐ŸŸ','๐Ÿฌ','๐Ÿณ','๐Ÿ‹','๐Ÿ„','๐Ÿ','๐Ÿ€','๐Ÿƒ','๐Ÿ…','๐Ÿ‡','๐Ÿ‰','๐ŸŽ','๐Ÿ','๐Ÿ“','๐Ÿ•','๐Ÿ–','๐Ÿ','๐Ÿ‚','๐Ÿฒ','๐Ÿก','๐ŸŠ','๐Ÿซ','๐Ÿช','๐Ÿ†','๐Ÿˆ','๐Ÿฉ','๐Ÿพ',
@vishesh
vishesh / gist:4017036
Created November 5, 2012 12:47 — forked from dahu/gist:3986511
Vim Motions
Large Object Motions:
(
)
{
}
[[
[]
][
]]
[m
@vishesh
vishesh / latency.txt
Created May 31, 2012 13:37 — forked from jboner/latency.txt
Latency numbers every programmer should know
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns
Mutex lock/unlock 25 ns
Main memory reference 100 ns
Compress 1K bytes with Zippy 3,000 ns
Send 2K bytes over 1 Gbps network 20,000 ns
Read 1 MB sequentially from memory 250,000 ns
Round trip within same datacenter 500,000 ns
Disk seek 10,000,000 ns
@vishesh
vishesh / pkgsrc-vim-enable-python.diff
Created May 28, 2012 21:12
pkgsrc/editors/vim-share: enable python extension
Index: Makefile.common
===================================================================
RCS file: /cvsroot/pkgsrc/editors/vim-share/Makefile.common,v
retrieving revision 1.143
diff -u -p -r1.143 Makefile.common
--- Makefile.common 31 Oct 2010 23:50:51 -0000 1.143
+++ Makefile.common 13 May 2012 10:52:19 -0000
@@ -76,7 +76,7 @@ ALTERNATIVES_SRC= ${.CURDIR}/../../edito
ALTERNATIVES_SRC=
.endif
@vishesh
vishesh / example-user.js
Created May 4, 2012 12:31 — forked from nijikokun/example-user.js
Beautiful Validation... Why have I never thought of this before?!
var user = {
validateCredentials: function (username, password) {
return (
(!(username += '') || username === '') ? { error: "No Username Given.", field: 'name' }
: (!(username += '') || password === '') ? { error: "No Password Given.", field: 'pass' }
: (username.length < 3) ? { error: "Username is less than 3 Characters.", field: 'name' }
: (password.length < 4) ? { error: "Password is less than 4 Characters.", field: 'pass' }
: (!/^([a-z0-9-_]+)$/i.test(username)) ? { error: "Username contains invalid characters.", field: 'name' }
: false
);