Newest Sys Admin Programming Tips
Remove all files in current directory other than x day
James Duncombe
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0 responses
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sysadmin, shell
Debian - Truly Unattended Upgrades
Hatem Nassrat
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0 responses
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system administration, sysadmin, debian, system upgrade
Fix bash shellshock bug in two steps (Ubuntu)
Cristóbal Castillo
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0 responses
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sysadmin, linux, ubuntu, bash
Getting system user or group ids by their names with Ruby
Chun-wei Kuo
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0 responses
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ruby, linux, unix, sysadmin
"htop" - the upgraded "top" replacement
Mike
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0 responses
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linux, mac, sysadmin
How to name your servers
Julian Diaz
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24 responses
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linux, ascii, sysadmin, motd
Moving favorites from sequel pro ? Don't read the manual if you are using the last Sequel pro version
Gabriel
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5 responses
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mysql, app, server, sysadmin
Update /etc/hosts File Efficiently
Andrew Lee
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0 responses
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emacs, security, vim, sysadmin
Get emails when your cronjob has an error
Phil Freo
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0 responses
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email, sysadmin, cron, error
Reset a lost password on an Ubuntu VM
Matt Gauger
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7 responses
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linux, sysadmin, vmware, ubuntu
Reverse SSH Tunnels - SSHing to a computer behind a closed network / firewall
Udi M.
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0 responses
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ssh, sysadmin, servers
GNU Make Tips & Tricks
Hatem Nassrat
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1 response
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python, linux, make, tricks
selectively compress a bunch of files
Ali Asad Lotia
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0 responses
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utilities, sysadmin, devops, pipes
OSX security basics
Carlos Sanz García
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0 responses
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osx, sysadmin, root, security basics
Selective filesystem remount
Ali Asad Lotia
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1 response
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shell, linux, sysadmin, devops
Get a list of packages installed via RPM
James Barnett
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0 responses
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linux, sysadmin, devops, redhat
DNS propagation checker
James Barnett
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0 responses
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sysadmin, devops, dns
TCP Traceroute for when ICMP/UDP fail
Irakli Nadareishvili
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0 responses
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udp, linux, tips, sysadmin
DRBD & mkfs: Wrong medium type while trying to determine filesystem size
adamstrawson
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1 response
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linux, sysadmin, file system, storage
Checking memory usage under Linux
Matt Willsher
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2 responses
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memory, sysadmin, linux
Send logwatch emails through msmtp
Luis Uribe
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0 responses
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sysadmin, logwatch, msmtp
Trying to reverse ingeniering a snowflake?
Santiago Gil
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0 responses
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puppet, chef, sysadmin, devops
Monitoring your raspberry pi
Pedro Carriço
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0 responses
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ruby, gem, raspberrypi, monitoring
Using host for DNS lookups
Nate Underwood
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0 responses
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linux, unix, sysadmin, macos