markcaudill

Keybase proof

I hereby claim:

• I am markcaudill on github.
• I am mcaudill (https://keybase.io/mcaudill) on keybase.
• I have a public key whose fingerprint is 105C 4606 25A9 0BA4 7367 38DA B1CC CB0A 8630 0137

To claim this, I am signing this object:

markcaudill

#!/bin/bash

LAST=/tmp/last_public_ip
NOTIFY="you@domain.tld"

ip=$(curl -s https://mrkc.me/ip)

if [[ ! -e $LAST ]] || [[ "$ip" != "$(cat $LAST)" ]]; then
    cat $LAST
    echo -n "$ip" > $LAST

markcaudill

#!/bin/bash

# Analyze your schedulers. Don't use this. 2nasty4u
# Usage: $0 [sda sdb ...] | tee -a schedulers.csv

devs=$*
for dev in $devs; do
    # Save the current scheduler
    active_scheduler=`cat /sys/block/$dev/queue/scheduler | grep -Eo '\[[a-z]+\]' | sed 's/\[//g' | sed 's/\]//g'`
    for scheduler in `cat /sys/block/$dev/queue/scheduler | sed 's/\[//g' | sed 's/\]//g'`; do

markcaudill

s3cmd mb s3://yournewbucket                  #Create a new bucket
s3cmd ls s3://yournewbucket/                 #List the contents of the bucket
s3cmd put databases.sql s3://yournewbucket/  #Upload the SQL file

markcaudill

mysqldump -u root --password='YOURPASSSORD' \
    --all-databases --add-drop-database     \
    > /tmp/databases.sql

markcaudill

#!/bin/env bash
TMPFILE=/tmp/`hostname`.databases.`date '+%Y-%m-%d'`.sql
TMPGZFILE=$TMPFILE.gz
mysqldump -u root --password='PASSWORD' \
    --all-databases --add-drop-database \
    > $TMPFILE
gzip $TMPFILE  #This will make a file with the $TMPGZFILE filename.
s3cmd put $TMPGZFILE s3://YOURBUCKET/
rm -f $TMPFILE $TMPGZFILE

markcaudill

function stardate()
{
        # There's apparently no cannon way to calculate the startdate
        # but here goes.

        # Add up all the minutes so far in the day, divide by minutes in 24 hours and format it nicely.
        DECIMAL=$(echo $(( $(date -u '+%H') * 60 + $(date -u '+%M') )) | awk '{printf("%.2f", $1/1440)}' | sed 's/^0*//')
        # Get the number of days since epoch.
        DATE=$(( $(date -u '+%s') / 60 / 60 / 24 ))
        echo "$DATE$DECIMAL"

markcaudill

mysql -u root -p
mysql> source /path/to/databases.sql

markcaudill

# Sync the time ninja style
0 0 * * * /bin/date `ssh -i /home/username/.ssh/id_rsa -p 443 username@remote.hostname.tld "date '+%m%d%H%M%Y.%S'"` 

markcaudill

su -c wget http://www.skype.com/go/getskype-linux-beta-fc10
su -c yum install libXScrnSaver.i?86 libX11.i?86 \
    libv4l.i?86 alsa-plugins-pulseaudio.i?86     \
    qt-x11.i?86
su -c yum localinstall skype-*.rpm --nogpgcheck