roman10
From the monthly archives: July 2012
Previous post covers how to set up basic HTTP testing with Apache JMeter. Many times we found ourselves need to read input from a file, say, a list of URLs for testing. Apache JMeter can be easily configured to do so. We’ll walk through a HTTP testing reading from URLs from an input text [...]
Recently I made a small change to my Video Converter Android app description. And the dialy download count has increased from 2500~3000 to 5000+, as shown below,
The change only takes one minute. I added the descriptions in all languages Google Play allows. And it’s all done by Google translate automatically. [...]
Apache JMeter is a Java application used for various testing and performance evaluation. It is originally designed for web testing but has been extended to support other functions.
This post covers the basic steps of setting JMeter for HTTP testing on Ubuntu.
0. Install JMeter
At Linux Ubuntu, type the command below,
$ [...]
Hadoop support execution of jar file. For an executable jar file in normal java execution, one can specify the main class in the command line, as covered in my previous post: switch between main classes in a jar file.
However, the rules are a bit different for executable jar file running with [...]
Video converter android has reached 500,000 downloads today. My previous estimation was that it will reach this milestone next month, but recently the daily download count has been stable around 5,000, that’s 2,000 more than the previous daily download count. So here we are, at 500, 269 total downloads on Jul 26 2012.
[...]
Multimedia processing is computing resources intensive, especially when it comes to videos. I will just use video conversion as an example.
People watch videos on mobile phones and most phones only play videos in specific format. Video conversion on mobile phone (e.g. converting video on android) can take a long time to [...]
Project managed by Maven cannot be imported to Eclipse by default. However the conversion step is really simple.
1. Convert the project
Issue the command below at the project directory where pom.xml is found.
$ mvn eclipse:eclipse
This will generate the eclipse files, including .project and .classpath.
2. Add maven local repository [...]
Many developers used to write a main function for every class that can be tested separately. When we export it as a jar file, we usually specify a main class for execution of the jar file. Running this jar file is straightforward,
$ java -jar test.jar
But from time to time, some bugs are [...]
Apache Cassandra is a column oriented distributed database system. This post covers how to install Apache Cassandra on a single machine for development purpose.
Download
0. Make sure Java JDK 1.6 or higher is installed and configured properly.
1. Download Apache Cassandra from its website at http://cassandra.apache.org/download/.
2. Extract the downloaded [...]
If you simply want to download the app, go to go to https://play.google.com/store/apps/details?id=roman10.media.converter
It has been two and a half months since Video Converter Android 1.0.0 is released. For all the users who have sent feedback and suggestions to me, I apologize for the delay and I hope the new version can resolve issues [...]
40% Discount on My Book — Android NDK Cookbook
Android NDK Cookbook ebook 40% discount with promotion code MREANC40 at Packt Publishing The promotion code is valid until 15th June.Categories
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