Knowledge is Power
Source: http://www.cultofmac.com/216093/create-your-own-transparent-image-files-with-preview-os-x-tips/ Create Your Own Transparent Image Files With Preview [OS X Tips] There are many times you might want to knock out the background of a particular image on your Mac. Typically, I pop into Photoshop or Fireworks...
Source: http://wiki.apache.org/hadoop/JobTracker The JobTracker is the service within Hadoop that farms out MapReduce tasks to specific nodes in the cluster, ideally the nodes that have the data, or at least are in the same rack. Client applications submit jobs to...
Source: http://www.bigdata-startups.com/open-source-tools/ Bigdata whitepapers http://www.bigdata-startups.com/big-data-white-papers/ Related posts: Cascading A vendor-independent comparison of NoSQL databases: Cassandra, HBase, MongoDB, Riak bigdata tools comparision Hadoop ecosystem
Source: http://www.cascading.org Cascading is a proven application development platform for building Data applications on Apache Hadoop. Whether solving simple or complex data problems, Cascading balances an optimal level of abstraction with the necessary degrees of freedom through a computation engine, systems...
Installing Office 2010 on wine Steps Use PlayOnLinux for Office install (It downloads 1.5.x version of wine) Change wine version from 1.5.x to latest – results in improved antialising Install missing wingdng2.ttf and wingdng3.ttf Under tab ‘Install Components’, install the...
Location of hosts files on Windows and Unix Operating system Windows > %systemroot%\system32\drivers\etc\hosts Unix $ /etc/hosts Format <ip-1> <host-1> <host-2> <ip-2> <host-3> <ip-3> <host-4> Related posts: Crontab quick reference
This will make your thunderbird to automatically load images within emails, what you need to do is – Click “Menu” -> “Thunderbird preferences” -> “Advanced” -> “General” -> “Config Editor…” -> “Search: ‘mailnews.message_display.disable_remote_image’” -> Set to false (double click toggle)...
Source: http://tacticalvim.wordpress.com/2010/01/17/installing-fonts-in-your-home-directory-on-fedora-12/ installing fonts in your home directory on Fedora 12 Font installation/usage in Fedora has come a long way over the years, it’s easier than ever to just drop some TrueType fonts onto your system especially if you only care...
Source: http://askubuntu.com/questions/26632/how-to-install-eclipse/219974#219974 How to install Eclipse 4.2 on Ubuntu 12.04 for all users Since the Eclipse packages in the Ubuntu repositories are out of date, if we want to install latest releases, we are going to have to do...
Source: http://pivotalhd.cfapps.io/introduction/yarn.html YARN Overview Apache Hadoop has two main components: Distributed Storage Distributed computation The distributed storage is provided by the HDFS, and the MapReduce provides the distributed computation. About YARN YARN (Yet-Another-Resource-Negotiator) is the next-generation Hadoop data-processing framework. YARN...
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