Flummoxed, I started searching for a solution and finally stumbled upon Rahul Singla's blog explaining how to implement table pagers using ajax. However, Rahul's script did not handle graceful degradation, which was important for me. Hence, using Rahul's approach & script as a starting-point template and reading up a bit more about the PagerDefault and TableSort query extenders in Drupal, this is what I came up with:
There are many advantages of not using Google as your primary search engine. Escaping incessant tracking across the Internet is just one such benefit. With the recent brouhaha about NSA tracking almost all of us via the PRISM program, it may be a good idea to do with less tracking around the Internet. A search engine we should all consider using instead of Google, is DuckDuckGo.
The USP of DuckDuckGo is that they don't store identifiable information about you along with the searches that you perform. Hence, even if the US Government wanted them to share data, they wouldn't have it! Yes, there is a compromise: they cannot provide you with the kind of personalized search results that Google can. However, for most generic searches, they'll do just fine.
I have personally been using DuckDuckGo for over an year now and the search results are just as great, if not better, than those that are returned by Google.
Most of us don't explicitly visit Search sites — search engines, these days, are usually integrated right into our browsers in the form of the search bar or the "Awesome Bar".
Here are a few easy steps that you can use to setup DuckDuckGo as your default search engine across all your browsers.
Google Glass is in the news these days with everyone either raving about how cool it is or about how idiotic it makes the wearer look. There is even a new term to describe anyone wearing a Google Glass: they are called "Glassholes"!
Jokes aside however, Google Glass provides serious indications for the future of augmented reality as well as Google's ambitions in that future. While Google Glass is still nascent technology with only a few niche early adopters using it today, the day can't be far where this technology is as all-pervasive as the Android phone is today.
I did not really pay much attention to Google Glass until I saw a tweet in my Twitter timeline recently with this picture. This picture, though a joke, does make me wonder whether the future will indeed be something similar.
We recently came off an election in Karnataka and I watched with interest the proceedings and the result. The BJP successfully lost the only South Indian state that ever gave it a mandate and the Congress roared back to power.
While the new CM, Siddaramaiah, seems to have taken a different approach to governance than the first CM from the previous ruling party — atleast his first actions were something to do with governance and not a pilgrimage — only time will tell how effective the governance will be!
However, I can't stop thinking that we, the Indian voters, are taken too much for granted. And rightly so I regret to say. One look at the after-election analyses and you will see that the analyses are all about how the Lingayat vote was split thanks to a certain corrupt politician; not about governance, or the lack thereof. Every one of the commentators stressed on how the votes had gone based on caste. How losing certain members of the BJP had cost the party dearly in terms of votes from certain castes.
We live a large part of our lives online these days. The services that we use carry sensitive and personal, data on their servers - data, which, if lost or compromised, can cause us a whole lot of worry.
We use passwords to protect that data. Many users have had their data compromised due to weak passwords and then have a hard time getting their lives back on track. I have seen many of my friends & family suffering such data compromises and the resulting embarrassment and even financial loss.
Experts reiterate a three-point security rule to ensure that loss due to a single compromised password is minimized:
- Have a unique password for every website - i.e. use a different password for every online account
- Make your passwords a combination of random alphabets, digits and special characters
- Don't write down or share your passwords with anyone
Those rules are all good and truly help us stay safe. However, users still choose weak passwords, reuse passwords across sites or keep a written record of their passwords in some diary or piece of paper somewhere. Why?
The reason obviously is that those rules are to too damn hard to live by. I was personally guilty of reusing passwords across sites; that was before I started using Password Safe.
Until recently I have been periodically taking manual backups of the content on my website. However given that life has been extremely busy in recent times, I have often missed my backup schedule. That I had to login onto my CPanel to take the backups, then manually download them - all time consuming activities - did not help. I kept deferring my backups reasoning to myself that I hadn't made any recent updates in any case.
One day however, I found that some comments that had been left on my blogs were missing. I tried to investigate but couldn't figure out what had happened. I then encountered some missing files - again without explanation. Then my website just rolled over and died! Every time I got unsatisfactory explanations from my webhost: a planned server migraton had been cancelled; they had performed some security updates at the server level; etc. All the time they assured me that my content should be intact - well, I felt different.
That was when I decided that an Automated Backup solution was a necessity. I needed something that had minimal necessity of manual intervention.
Back in 1991, on my 9th grade school trip, we had an incentive to look forward to. We were all going to be allowed access to some money to buy stuff of our choice from the shops during one of our breaks. For a 14 year old who did not normally get access to cash, this was a big deal. That opportunity - to handle cash, bargain with shopkeepers and buy stuff of our choice - was something that each one of the about 100 students in my batch looked forward to.
As it so happened, some of the boys in our group decided to step out of line and as a method of disciplining them, the teachers accompanying us decided to withhold that shopping privilege from them. Not to be out-done, they soon got in touch with their friends with requests to buy stuff on their behalf. I too got one such request from one such defaulter. Hoping to be of some help to my friend, I agreed.
Ever since Google came up with their latest challenge to Facebook in the form of Google+, there has been quite a lot of buzz about this new Social Networking platform.
Having been a person who wasn't too kind to Facebook, Google+ had the two qualities that made me decide to try it out:
- An ability to control your data; Google call this Data Liberation
- An ability to control what you share and with whom; Google call this Circles
Google's Circles feature has generated a lot of buzz as well as confusion. While Google has started off each one of us with a few suggestions for the circles we can organize our contacts into, I have seen numerous other websites also providing their own insights.
I thought, why not share my own insights as well! So here goes…
I have been asked many times by many people: "What is root and what is the advantage of having it on my phone?". I could reply by the standard answer that we so often come across on Android forums, that if you don't know what root is you probably don't need it. However, I personally find that response a bit offending — how is anyone supposed to learn new things if everyone who knows is unwilling to clearly explain?
Though I don't claim to be an expert, but my experiences in the past year with Android has taught me enough to understand what the pros and cons are with rooting an Android device.
Here, I explain the few points that you may want to consider before you decide to root your Android phone.