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wlan0 / gist:091e7fbc18c75c3c82c046cdde9a40e0
Created May 20, 2019 19:00
NVME Tuning
/sys/block/nvme0n1/queue/add_random = 0
/sys/block/nvme0n1/queue/discard_granularity = 4096
/sys/block/nvme0n1/queue/discard_max_bytes = 2199023255040
/sys/block/nvme0n1/queue/discard_max_hw_bytes = 4294966784
/sys/block/nvme0n1/queue/discard_zeroes_data = 0
/sys/block/nvme0n1/queue/hw_sector_size = 4096
/sys/block/nvme0n1/queue/io_poll = 0
/sys/block/nvme0n1/queue/iostats = 1
/sys/block/nvme0n1/queue/logical_block_size = 4096
/sys/block/nvme0n1/queue/max_hw_sectors_kb = 2147483647
@wlan0
wlan0 / gist:c57bfe671287be35ae08d0e7edf292a2
Created August 6, 2018 16:37 — forked from jbeda/gist:2cae7dd22a453c3caa94
URLs for kubernetes release artifacts
$ gsutil ls -R gs://kubernetes-release/release/v0.5.4 | sed 's|gs://kubernetes-release|https://storage.googleapis.com/kubernetes-release|; /^.*:$/d; /^$/d'
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/kubernetes-client-darwin-386.tar.gz
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/kubernetes-client-darwin-amd64.tar.gz
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/kubernetes-client-linux-386.tar.gz
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/kubernetes-client-linux-amd64.tar.gz
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/kubernetes-client-linux-arm.tar.gz
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/kubernetes-salt.tar.gz
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/kubernetes-server-linux-amd64.tar.gz
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/kubernetes.tar.gz
https://storage.googleapis.com/kubernetes-release/release/v0.5.4/bin/darwin/386/kubecfg
@wlan0
wlan0 / keybase.md
Created November 17, 2016 23:57

Keybase proof

I hereby claim:

  • I am wlan0 on github.
  • I am wlan0 (https://keybase.io/wlan0) on keybase.
  • I have a public key whose fingerprint is A949 02A3 5F79 2A0B B793 21D4 C23C 3BDC 1CA6 21F6

To claim this, I am signing this object:

@wlan0
wlan0 / Makefile
Last active August 29, 2015 14:22 — forked from ghedo/Makefile
# Copyright (C) 2011 Alessandro Ghedini <[email protected]>
# Updated 2012 by Mike Perry to extract syscall table addresses
# Updated 2014 by Francis Brosnan Blázquez to check for ia32 support
obj-m += noptrace2.o
KERNEL_VER=$(shell uname -r)
SCT := $(shell grep " sys_call_table" /boot/System.map-$(KERNEL_VER) | awk '{ print $$1; }')
SCT32 := $(shell grep "ia32_sys_call_table" /boot/System.map-$(KERNEL_VER) | awk '{ print $$1; }')
@wlan0
wlan0 / bashArguments
Last active August 29, 2015 14:14 — forked from hibooboo2/bashArguments
# ------------- SCRIPT ------------- #
#!/bin/bash
echo
echo "# arguments called with ----> ${@} "
echo "# \$1 ----------------------> $1 "
echo "# \$2 ----------------------> $2 "
echo "# path to me ---------------> ${0} "
echo "# parent path --------------> ${0%/*} "
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wlan0 / tmux-cheatsheet.markdown
Last active August 29, 2015 14:10 — forked from MohamedAlaa/tmux-cheatsheet.markdown

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
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wlan0 / Distributed systems meta-list.md
Last active August 29, 2015 14:06 — forked from macintux/Distributed systems meta-list.md