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mandalm / xvfb
Created September 27, 2016 07:08 — forked from dloman/xvfb
### BEGIN INIT INFO
# Provides: Xvfb
# Required-Start: $local_fs $remote_fs
# Required-Stop:
# X-Start-Before:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Loads X Virtual Frame Buffer
### END INIT INFO
@mandalm
mandalm / gist:98fdf2db0d5e92436b7a22323e65bf2c
Created September 27, 2016 06:52 — forked from bigsnarfdude/gist:b2eb1cabfdaf7e62a8fc
ubuntu 14.04 install scala 2.11.7 and sbt 13.9 and java 8 and git
# scala install
wget www.scala-lang.org/files/archive/scala-2.11.7.deb
sudo dpkg -i scala-2.11.7.deb
# sbt installation
echo "deb https://dl.bintray.com/sbt/debian /" | sudo tee -a /etc/apt/sources.list.d/sbt.list
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 642AC823
sudo apt-get update
sudo apt-get install sbt
@mandalm
mandalm / gist:12f8f07eba19291ef016030bb18cd459
Created August 22, 2016 07:14 — forked from aterreno/gist:944121
sqoop from mysql to hbase
sudo sqoop import --connect jdbc:mysql://mysql_server/mysql_table --table mysql_table_name --hbase-table hbase_table_name --hbase-row-key mysql_column --column-family metadata --hbase-create-table --username root -P
@mandalm
mandalm / installing_cassandra.md
Created August 7, 2016 12:17 — forked from hkhamm/installing_cassandra.md
Installing Cassandra on Mac OS X

Installing Cassandra on Mac OS X

Install Homebrew

Homebrew is a great little package manager for OS X. If you haven't already, installing it is pretty easy:

ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"
document.querySelector('script[src*="tia_tgx.min.js"]').src.indexOf('/tia.timeinc.net')
UNIXODBC, FREETDS, RUBYODBC, SQL SERVER AND SNOW LEOPARD
========================================================
INSTALLING
----------
(Attribution: http://hughevans.net/2009/11/05/homebrew-ruby-odbc)
$ sudo brew install unixodbc
$ sudo brew install freetds
$ brew install unixodbc
$ brew tap pingles/homebrew-psqlodbc
$ brew install psqlodbc
# can now check the connection...
$ isql -v redshiftodbc
+---------------------------------------+
| Connected! |
@mandalm
mandalm / gist:fa0b604a1fd8c1208894b5e3f27ff3ec
Created July 27, 2016 17:27 — forked from edgardleal/gist:9499639
Execute sql command in firebird database on shell script
isql -user SYSDBA -password masterkey /var/firebird/database.fdb -i "/home/tux/sql/command.sql" -o "/home/tux/log/log.txt"
sqsh -S mydsn -U db_username -P db_password
# AND/OR
isql -v myserver_dsn username password
./isql 1111 dba dba exec="SELECT * from DB.DBA.load_list;"
./isql 1111 dba dba exec="SPARQL SELECT DISTINCT ?g WHERE {GRAPH ?g {?s ?p ?o}};"
./isql 1111 dba dba exec="SELECT count(*) FROM <http://graph.com> where {?s ?p ?o};"