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Cassandra – IP address in Windows Community Edition

Edit C:\Program Files\DataStax Community\apache-cassandra\conf\cassandra.yaml Change seeds: “127.0.0.1,<MY NEW IP>” listen_address:<MY NEW IP> rpc_address:<MY NEW IP> Where <MY NEW IP>, e.g. 192.168.1.3 Restart the service To connect to your server from your workstation, e.g. C:\WINDOWS\system32>”C:\Program Files\DataStax Community\python\py thon.exe” “C:\Program Files\DataStax Community\apache-cassandra\bi n\cqlsh” … Continue reading

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DDNS failover script

A useful script for automating dynamic DNS updates when you are serving on multiple IP addresses. #!/bin/bash EMAIL=me@mydomain.co.uk HOSTMASTER=hostmaster.mydomain.co.uk KEY=yxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxgQ== SERVER=ns1.mydomain.co.uk ZONE=otherdomain.co.uk DOMAIN=ddns.otherdomain.co.uk IPV4LIST=”10.0.0.1 10.0.0.2″ IPV6LIST=”” TESTPAGE=ddns.asp MAILER=/usr/exim/bin/exim ERRORLIST=”error,unavailable,bad request” failcode=0 function TestHostForURL () {         # Parameters         # … Continue reading

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Upgrading OpenSSL on an old CentOS box

Warning – this procedure is extremely risky (but has worked every time for me). It is suggested that you do a dry run on a VM before attempting this on a live server.  If anything goes wrong, you may be … Continue reading

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Katy Lied

Julian and Jas’s new website: http://www.katyliedmusic.com/

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Test post from android

Test

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Sample

Dr Ben Sessa is producing a new site.

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Upgrading SSH

This is really just a note to myself: Instructions for older versions of Slackware First, make sure your OpenSSL is up to date: (CAUTION – if you have Red Hat then read this: http://www.openssl.org/support/faq.html#BUILD8 ) http://www.openssl.org/source/ wget http://www.openssl.org/source/openssl-1.0.0d.tar.gz (or later when available) … Continue reading

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