AlexRogalskiy

#!/bin/sh
# Usage: gio url [code]
# Use github's url shortener
set -e

RAWURL=`echo "$1" | sed 's%[^:]*://%%;s%^/%%'`
SUBDOM="${RAWURL%github.com*}"
URLPATH="${RAWURL#*github.com}"
case "$SUBDOM" in
# *.github.com domains not yet supported by git.io: api ca.wiki cloud enterprise jobs pages wiki

AlexRogalskiy

mkdir -p ~/macports
pushd ~/macports >/dev/null
svn co https://svn.macosforge.org/repository/macports/users/pixilla/dports/databases/mysql55
cd mysql55
sudo port install
sudo gem install mysql -- --with-mysql-config=/opt/local/bin/mysql_config55 mysql
popd >/dev/null

AlexRogalskiy

#!/bin/sh
# Data destructive, hardware-safeish performance testing
set -ex

### CONFIGURE ###

DRIVES='sda sdb sdc sdd'
VOLS='sda1 sdb1 sdc1 sdd1'
SCHEDULERS='noop deadline cfq'
FSES='btrfs ext2 ext3 ext4 jfs nilfs2 ntfs reiserfs vfat xfs'

AlexRogalskiy

ldapsearch ... | awk '/^ /{x=$0;gsub(" ","",x);print x};!/^ /{if(length($0)==78){printf$0}else{print}}'

AlexRogalskiy

#!/bin/sh
set -e
# Get a list of groups a user is a member of on one line, space-seperated
# Single-quote group names with spaces, otherwise print the rest

SPACE_CHAR='-'

TMP=`mktemp`
ldapsearch -H ldap://domain.local -b OU=Everything,DC=domain,DC=local -LLL -x -z0 -D 'CN=gitolite,OU=Engineering,OU=Everything,DC=domain,DC=local' -y /var/lib/git/gitolite_ad_passwd "(sAMAccountName=$1)" userAccountControl memberOf > "$TMP"

AlexRogalskiy

# bourne shell functions below take 1 argument, the file_to_hash.  
# prints hex digest on stdout

md5() {
  perl -MDigest::MD5=md5_hex -le'print md5_hex(<> or die)' "$1"
  # ruby   -rdigest/md5 -e"puts Digest::MD5.file'/dev/null'"
  # python -sBc "import hashlib;print hashlib.md5(open('$1','rb').read()).hexdigest()"
  # md5 "$1"|cut -d' ' -f4    # mac
  # md5sum "$1"|cut -d' ' -f1 # linux
  # openssl md5 "$1" | grep -o '[[:xdigit:]][[:xdigit:]]*$' | cat

AlexRogalskiy

#!/bin/sh -e

COMMAND="`which gist`"

type() {
  PARSED_ARGUMENTS="$PARSED_ARGUMENTS -t $1" 
}

private() {
  PARSED_ARGUMENTS="$PARSED_ARGUMENTS -p" 

AlexRogalskiy

# .git/config

[remote "<remote_name>"]
  url = <remote_url>
  fetch = <remote_branch_name>:<local_branch_name>
  pushurl = no-push
  tagopt = --no-tags
[branch "<local_branch_name>"]
  remote = <remote_name>
  merge = <remote_branch_name>

AlexRogalskiy

#!/bin/sh -e

DESCRIPTION="JRuby Nailgun Server"
ARGS="--ng-server"

# ARGS="$ARGS -Xcompat.version=1.8"
ARGS="$ARGS -Xcompat.version=1.9"
ARGS="$ARGS -Xmn512m -Xms2048m -Xmx2048m" # heap and stack
ARGS="$ARGS -J-Djruby.thread.pooling=true" # Enable thread pooling
ARGS="$ARGS -J-Djruby.objectspace.enabled=false" # Disable ObjectSpace

AlexRogalskiy

#!/bin/sh

find ~/.rvm -type d -print0 | xargs -0L1 chmod 0755

find ~/.rvm -type f -print0 | xargs -0L1 chmod 0644

find ~/.rvm -type f -print0 | xargs -0L1 file | grep ' exec' | cut -d: -f1 | tee /dev/stderr | xargs -L1 chmod 0755