Coming at MongoDB from a RDMS perspective (and specifically MySQL), things feel a little strange. Just sharing a few paragraphs on how I got started. Installation Installing MongoDB was easy following their instructions and using the 10gen repo for CentOS. After installation the mongo client can be used to access the server without any authentication… Read more »
Posts Categorized: Uncategorized
On CentOS 7 MariaDB has (quite rightfully IMHO) replaced MySQL in the repositories however this has caused me a few problems. Since MySQL was so widely used there are other things that have MySQL as a requirement/dependency. Mainly my problem was some puppet modules that wanted the mysql-server package installed before they would proceed with… Read more »
I was using the mcrcon utility to retrieve performance statistics from a Minecraft server for use in Nagios: /opt/minecraft/mcrcon -c -H 192.168.1.111 -P 25575 -p “topsecret” list However the output included dodgy unrecognised � characters (see screenshot). To remove these characters from the output I converted with iconv to UTF-8 and was then able to… Read more »
I ordered a CoolerMaster Hyper 212 Evo from Amazon for £26.50 to keep my machine a little cooler than the stock heat sink. The two heat sinks are shown below. The CoolerMaster is much bigger and could be a struggle to get in to most cases but I am very happy with the results. It… Read more »
To prepare to test a TLS connection to an SMTP server we first need to Base64 encode the Login credentials: perl -MMIME::Base64 -e ‘print encode_base64(“\000LoginID\000password”)’ The result of this is: AExvZ2luSUQAcGFzc3dvcmQ= I tried using the base64 linux command but did not get the same result or a result that would work: echo -n “\000LoginID\000password” |… Read more »
I am not necessarily a fan of this software as I find it a bit less than intuitive to use but I set it up on one of our CentOS servers for someone else and thought I would jot a few notes about the process. Install dependencies: yum –disablerepo=rpmforge –enablerepo=epel install httpd gdal-perl perl-CGI perl-CGI-Session… Read more »
The article here helped. Download and extract mobilize from: https://github.com/mobilizejs/mobilize.js Run: ./release.py localdeploy=true Copy the files from releases/localdeploy\=true/ to your website directory.
My Google Drive (Google Docs) was a mess with outdated documents and a poor folder structure so I decided to start afresh by deleting everything and building a tidier folder structure. Deleting everything presents a little problem and in steps Google Takeout – part of the Google Data Liberation Front. Google actually make it easy… Read more »
Squid Get a few dependencies to get the ball rolling: yum -y groupinstall “Development Tools” yum -y install rpm-build openjade linuxdoc-tools openldap-devel pam-devel openssl-devel httpd rpm-devel expat-devel db4-devel libpcap-devel Browse http://www.jur-linux.com/rpms/el-updates/5Client/SRPMS/ and find the latest Source RPM for your architecture, then install the sprm e.g. wget http://www.jur-linux.com/rpms/el-updates/5Client/SRPMS/squid-3.1.12-2.el5.src.rpm rpm -ivh squid*.src.rpm This does not actually install… Read more »
Ashtree construct and supply quality affordable show jumps for beginner to advanced levels. Our speciality is mobile easy-to-move cross-country fences built on a one-fits-all removable axle system. We supply jumps at complete height range with delivery nationwide. If you’re after something out of the ordinary talk to us about your requirements for a custom-build.