Saturday, July 9, 2011
Friday, July 8, 2011
Memcached with Java in Windows
Recently I got a chance to review design of using memcached in our J2EE application. To start with I tried the cache my windows 7 development environment.
Albeit, the cache mechanism has its own limitations, certainly its one of the simplest key-value in memory cache that can scale for large applications. Facebook uses this cache on around 900 dedicated servers to scale up its needs.
The memcached comes with application exe for windows and its very easy to install, start and stop the services.
One can also use telnet to access the server and its cache content.
Java
More info on installation: Memcached for Windows
Integration with Java : Java Integration
Memcached Java Client : spymemcached
I will try to post my sample code soon.
Albeit, the cache mechanism has its own limitations, certainly its one of the simplest key-value in memory cache that can scale for large applications. Facebook uses this cache on around 900 dedicated servers to scale up its needs.
The memcached comes with application exe for windows and its very easy to install, start and stop the services.
One can also use telnet to access the server and its cache content.
Java
More info on installation: Memcached for Windows
Integration with Java : Java Integration
Memcached Java Client : spymemcached
I will try to post my sample code soon.
Thursday, July 7, 2011
Tuesday, July 5, 2011
Monday, July 4, 2011
Why Google search does not handle empty spaces in search input?
I just noticed after decade of using Google, that its general search input does not care about empty space input
Google Search for Empty spaces
In a enterprise world lot of emphasis was given for input data sanitation and I guess so many Web developers would have fixed these kinda of issues.
I just wonder about so called "standards" in web development.
Is Google missed QA or doing intentionally?
Other Quality Engineers are fuming about these kinda of issues should think about it?
Google Search for Empty spaces
In a enterprise world lot of emphasis was given for input data sanitation and I guess so many Web developers would have fixed these kinda of issues.
I just wonder about so called "standards" in web development.
Is Google missed QA or doing intentionally?
Other Quality Engineers are fuming about these kinda of issues should think about it?
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