You’re Doing It Wrong – ACM Queue

You’re Doing It Wrong – ACM Queue. All CS students must read this. I thought of this once but never realized that this has so much impact.

If you think Javascript and Html DOM are synonymous or the same thing, then you need to read this.

The DOM and JavaScript – MDC Doc Center. If you think Javascript and Html DOM are synonymous or the same thing, then you are badly mistaken. So if nodejs has Javascript interpreter then that doesn’t mean it will have DOM too! Read the above link to understand this very basic concept.

Installing nodeJs in Windows (The easiest way)

The immensely exciting nodejs is not really made to run on Windows, but like me, if you want to develop on a Windows system then you will need to install it on Windows. Installing nodeJs on Windows Get the Windows binary from http://node-js.prcn.co.cc/. Download the complete package. The current version is 0.4.4. You can download […]

Java subList() gotcha.

Recently I stumbled upon an issue of stuck thread. The thread seemed to be stuck with stack trace something like the one below:- java.util.SubList$1.nextIndex(AbstractList.java:713) java.util.SubList$1.nextIndex(AbstractList.java:713) …Repeated 100s of times… java.util.SubList$1.nextIndex(AbstractList.java:713) java.util.SubList$1.hasNext(AbstractList.java:691) java.util.SubList$1.next(AbstractList.java:695) java.util.SubList$1.next(AbstractList.java:696) …Again repeated 100s of times… java.util.SubList$1.next(AbstractList.java:696) java.util.AbstractList.hashCode(AbstractList.java:526) java.util.Collections$UnmodifiableList.hashCode(Collections.java:1152) org.apache.myfaces.trinidad.util.CollectionUtils$DelegatingCollection.hashCode(CollectionUtils.java:603) … My initial reaction was – huh?! Well googling revealed a blog post […]

Java Performance in 64bit land

Roo’s View » Blog Archive » Java Performance in 64bit land. Verdict: If your application runs on 32bit Java then don’t upgrade to 64bit Java! You surprised? Click on the link above.

The Carrier Frequency: Setting up OpenCV 2.0 in Eclipse on Windows

The Carrier Frequency: Setting up OpenCV 2.0 in Eclipse on Windows. A guide on how setup OpenCV 2.0 in Eclipse Helios; and this actually works.