sharafjaffri.blogspot.com
Cutting Edge: Installing Hadoop Single Node - 2.6
http://sharafjaffri.blogspot.com/2015/04/installing-hadoop-single-node-26.html
Tuesday, 21 April 2015. Installing Hadoop Single Node - 2.6. Now we will check how to install stable version of Apache Hadoop on a Server running Linux Ubuntu 14 x64 but should work on all Debian based systems. To start we need to acquire hadoop package and get java installed, to install java, if not already installed follow my install java. Post to check which versions of java are supported with hadoop check Hadoop Java Versions. The project includes these modules:. Apache Hadoop2.6 Installation. We nee...
sharafjaffri.blogspot.com
Cutting Edge: MonetDB Basic Example with Python
http://sharafjaffri.blogspot.com/2015/04/monetdb-basic-example-with-python.html
Monday, 13 April 2015. MonetDB Basic Example with Python. When size of your application database grows into millions of records, distributed over different tables, and business intelligence/ science becomes the prevalent application domain, a column-store database management system is called for. Unlike traditional row-stores, such as MySQL and PostgreSQL, a column-store provides a modern and scale-able solution without calling for substantial hardware investments. Python package hosted by monetDB. Impor...
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Cutting Edge: May 2014
http://sharafjaffri.blogspot.com/2014_05_01_archive.html
Thursday, 8 May 2014. Running your Example On hadoop 2.2.0 using python. Even though the Hadoop framework is written in Java, but we can use other languages like python and C , to write MapReduce for Hadoop. However, Hadoop’s documentation suggest that your must translate your code to java jar file using jython. which is not very convenient and can even be problematic if you depend on Python features not provided by Jython. From input and print output to STDOUT. Generated by the InputFormat. Output pairs...
sharafjaffri.blogspot.com
Cutting Edge: March 2011
http://sharafjaffri.blogspot.com/2011_03_01_archive.html
Monday, 28 March 2011. Trip To Rani Kot Wall. The Great Wall of Sindh also known as Deware Sindh in sindhi language is the world's largest fort with a circumference of about 26 km or 16 miles. Since 1993, it has been on the list of tentative UNESCO World Heritage Sites. It is reputed to be the largest unexplored fort in the world. The purpose of its construction and the reason for the choice of its location are still unknown. Our Trip was exciting as we saw its documentary on GEO tv and we Friends decide...
sharafjaffri.blogspot.com
Cutting Edge: Installing Sun-Java JDK Using Bash Script :: Ubuntu
http://sharafjaffri.blogspot.com/2015/04/installing-sun-java-jdk-using-bash.html
Friday, 24 April 2015. Installing Sun-Java JDK Using Bash Script : Ubuntu. We are going to write simple bash script and execute it to install Sun Java. We will write content to text file using any of your favorite test editor. give it permission to execute and enjoy. hope it works without error, else let me know issue to update it, it works fine for me on 2 different machines running Linux mint 17 and Ubuntu 14.04 respectively. Echo "Now Script will try to purge OpenJdk if installed." # purge openjdk...
sharafjaffri.blogspot.com
Cutting Edge: April 2015
http://sharafjaffri.blogspot.com/2015_04_01_archive.html
Friday, 24 April 2015. Installing Single Node Hadoop 2.6 using Bash Script. Descended from the Bourne Shell, Bash is a GNU product, the "Bourne Again SHell." It's the standard command line interface on most Linux machines. It excels at interactivity, supporting command line editing, completion, and recall. It also supports configurable prompts - most people realize this, but don't know how much can be done. The project includes these modules:. The common utilities that support the other Hadoop modules.
sharafjaffri.blogspot.com
Cutting Edge: November 2011
http://sharafjaffri.blogspot.com/2011_11_01_archive.html
Saturday, 19 November 2011. SQL Server 2005 Management Studio 29506 Error. This error occure due to permission and require administrator rights while there are normal installation have some permission restrictions and inorder to overcome that issue you need to install management studio with administrator permission. To do this do follwing steps:. 1 Right click on desktop and click NEW – SHORTCUT. 2 Create shortcut to C: Windows SysWOW64 cmd.exe. 3 Right click on the new shortcut and Run AS ADMINISTRATOR.
sharafjaffri.blogspot.com
Cutting Edge: May 2012
http://sharafjaffri.blogspot.com/2012_05_01_archive.html
Tuesday, 1 May 2012. Reset Password for CMS Made Simple. How to Reset Admin Password for CMSMS? Since Last few hour I was trying to recover admin password for one of my client admin panel user password and searched a lot on net but found no luck, Since I was having Db access So good idea from one post to change md5 encrypted password from table. Cms users and I used md5 creator at http:/ md5encryption.com/. This- password = md5(get site preference('sitemask',' ).$password);. Where[] = 'password =? How to...
sharafjaffri.blogspot.com
Cutting Edge: Why Monetdb? Compile Monetdb with Ubuntu.
http://sharafjaffri.blogspot.com/2015/04/why-monetdb-compile-monetdb-with-ubuntu.html
Monday, 13 April 2015. Compile Monetdb with Ubuntu. Column store technology has found its way into products offering in all major commercial vendors. The market for applications empowered be these techniques provide ample space for further innovations. When you database grows into million of rows you really need one NoSQL Solution, column store database management system would be good choice. OS: UBUNTU 14.10. Tar xvf MonetDB-11.19.9.tar.bz2. Cd MonetDB-11.19.9/. Apt-get install libpcre3 libpcre3-dev.
sharafjaffri.blogspot.com
Cutting Edge: How to write Bash Script Basic (Shell Script)
http://sharafjaffri.blogspot.com/2015/04/how-to-write-bash-script-basic-shell.html
Friday, 24 April 2015. How to write Bash Script Basic (Shell Script). To automate installations and configurations or routine task, we are required to write scripts to run using bash. Here we will learn how to write simple bash script and make it executable. Write your first script. To write a bash script process include,. Give it Execution permission to make it executable. Nano hello test.sh. Now put following content in file and save and close (For nano CTRL O Enter CTRL X). And quit. first line in...