By the indications that we are getting from the media the state of Andhra Pradesh will be bifurcated, partitioned into two and this saddens me immensely. The parallel with India’s partition at the time of independence is all to evident a state is being carved up in two by the power hungry who will do all that is necessary to remain in power.
India’s partition was engineered by foreign forces as is Andhra Pradeshs’ the former british and the latter italian. It is very easy for a foreigner to divide another persons homeland for they can never understand what it means to those who call that place home, but it isn’t the foreigners who are responsible for both these self inflicted wounds it is us indians who are responsible in both occasions. In 1947 it was Nehru and Jinnah both of whom were power hungry and this time with history repeating itself only the actors are different.
Any partition is a painful ordeal for both parties, be it siblings dividing ancestral property or best friends not being friends anymore. It is never a solution and even after decades the scars of the grave wounds remain, reminders of the futility and foolishness of division.
I’m not from Andhra Pradesh so I can’t claim to be an expert on Telangana but I’ve stayed in Hyderabad and Secunderabad for some time, I have a few friends from the state none of them are radicals so it is possible that my analysis is wrong all together. But I can’t see a single reason for dividing the state except for those motivated by political considerations, the people of the state are mainly from the same linguistic community with no regional community dominating other communities.
The solution to the problem that people are protesting about does not lie in dividing the state into pieces but does so in better governance and empowerment of the people. I wonder how much longer will politics of appeasement drive the future of our country. It hardly matters now though, tonight is probably the last when Andhra Pradesh will be one state come tomorrow another partiton looms large.
It’s been a while since I last blogged, sort of lost the interest didn’t know what to write about but you don’t really care about that do you! Lets get to the point and I’ll tell you what has me so excited about Meteor.
After that for the last couple of years things have been slowed down, sure there have been performance enhancements in jQuery and node.js came along too. I had a brief look at node.js but really didn’t see how much more of a value add it was over Sinatra. Similarly Knockout.js didn’t really knock me out neither did backbone have that much of a backbone for me. Meanwhile at work I used GWT which in my opinion isn’t the best way to write a web application today(It may have been 5 years ago, not anymore). Had I discovered the ultimate framework? Had I achieved nirvana? I sure thought so.
That was untill a week ago when I was struck by meteor.js, I had watched the introductory video and my head was abuzz with such excitement after a long time indeed. I watched the second video and boy was I jumping up and down. Meteor isn’t just an evolutionary framework it’s revolutionary! It doesn’t split the client and server parts of your web app but presents them together. It’s how you would develop any application, sure you need to know about the security aspects but when you’re developing something it should be fun, you shouldn’t be spending time on downloading jQuery and your favorite bootstrap framework and other trivial details. Ideally you should be able to focus on the core of your application and all the secondary things should be dead easy to implement. I also like the social focus of meteor, it couldn’t be easier to integrate your app with Facebook/twitter or for that matter any other social networking site.
What trumps all those minor features and enhancements is it’s publish subscribe feature, if you asked me what was the one single feature that defines meteor. You don’t need to implement polling to write a fluid always up to date interface, this isn’t the 1980s. Meteor just works where most other frameworks make you do too much unnecessary work! Also the package management is pretty sleek, it compares and in some cases surpasses the ruby gems which I consider the ideal package manager.
Having heaped so much praise on meteor I still have a few doubts, the most important is about how well will meteor scale? This is one factor that will probably decide meteors future in the years to come. Will it end up as a toy for prototyping stuff or will it dislodge rails from its pedestal remains to be seen. From a technical perspective it’ll be curious to see what strategy they eventually take to scale and perform under high load. Another thing that is probably on meteor’s roadmap is to support the various other nosql stores other than mongo db. It’ll be interesting to see how they implement this, right now the syntax is quite specific to mongo it’d be better if it was neutral so that there could be support for stores like dynamo db with no change in the existing application code. One last thing that would be absolutely awesome is integration with Native Mobile Apps, even though web apps work well on mobile devices native apps are miles ahead. It remains to be seen how easily can one write the app in meteor and then hook up the presentation onto the native platforms. Boy would that be sweet!
Linux, tech tips, ubuntu
There was this weird issue that I’ve been facing for some time with both ubuntu 12.10 and 12.04, what happens is that my Acer Aspire One 722 netbook doesn’t boot into linux at times. The first couple of times I dismissed it as a one off but that didn’t stop the problem from recurring. Then I blamed my exotic grub2 setup wherein I had installed grub2 to /dev/sda5 and then was using the windows 7 bootloader to chainload it.
Linux, tech tips, ubuntu
Every time I log into windows after having used linux on my netbook there is a problem with the system time. It is because linux treats the time set in your BIOS clock to use the UTC clock, this is a problem as windows treats it to be set to your local time. If you’re using only one OS then both of these choices are acceptable design choices but when you use it becomes a problem. When I’m online it’s not a problem as both windows and linux sync their times with the internet but when offline it’s irritating to look at the clock and see a time that makes no sense.
Fortunately you can tell linux to follows the convention that windows follows, telling windows to behave like linux on the other hand is significantly harder. The best thing about linux is that it makes it’s assumptions and lets you change them to suit your preference. We need to edit this file /etc/default/rcS for ubuntu 12.10
# assume that the BIOS clock is set to UTC time (recommended)
By default the option is yes but we need to change it to no and from the next reboot the problem is solved!
Linux, tech tips, ubuntu
I had written a post on how we can easily get MTS Mblaze to work under linux and as it turns out, the Reliance Netconnect+ is equally easy to set up and use. Instead of repeating the entire procedure which I have already mentioned here, I’ll just post the relevant wvdial configuration file. You need to add the following snippet to your /etc/wvdial.conf
New PPPD = yes
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Modem Type = USB Modem
Baud = 460800
New PPPD = yes
Modem = /dev/ttyUSB0
ISDN = 0
Username = 9388******
Password = 9388******
Phone = #777
Stupid Mode = 1
It goes without saying that you need to replace the username and password with your netconnect phone no. To connect simply type this in a terminal
sudo wvdial netconnect
Here’s what I get
➜ ~ sudo wvdial netconnect
--> WvDial: Internet dialer version 1.61
--> Initializing modem. --> Sending: ATZ OK
--> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 OK
--> Modem initialized.
--> Sending: ATDT#777
--> Waiting for carrier. ATDT#777 CONNECT 3100000
--> Carrier detected. Starting PPP immediately.
--> Starting pppd at Mon Dec 3 15:45:39 2012
--> Pid of pppd: 3981
--> Using interface ppp0
--> local IP address 220.127.116.11
--> remote IP address 18.104.22.168
--> primary DNS address 22.214.171.124
--> secondary DNS address 126.96.36.199
Happy browsing with Reliance Netconnect+, I suspect that the MTS device and the Reliance device are actually identical, the only difference being the firmware. As usual let me know in the comments if this helped or if you have some clarifications.
Linux, tech tips, ubuntu
In the past whenever I had to install linux along with windows I would install grub and it works flawlessly most of the time. Sometimes however when you’re experimenting with something unusual, it is handy to know how to load linux using the windows bootloader. I used it when I was transferring my ubuntu installation from my laptop to my netbook.
Linux, tech tips
I must say that the network manager handles ppp connections rather poorly, sometimes they work but most of the times they don’t. The situation is worse still with mobile phones, I have a nokia series 40 mobile phone and when my mts subscription expires, I need to use it for a couple of days. I’ll walk you through the steps that allowed me to connect to the internet using my tata docomo gprs connection over bluetooth.
Life, nitt, Programming, tech tips
The A.C.M students chapter at NIT Trichy were kind enough to invite me to take an introductory class on web development for the first year M.C.A. students , php was the proposed language but I find that rather cumbersome so I asked them if I could instead teach sinatra. More
arch, Linux, Random, Sabayon
KDE’s equivalent to the windows start menu is the kickoff launcher, being a windows user for a long time before I moved to linux some habits just don’t go away. I tried to change the shortcut key associated to kickoff but as it turns out, KDE treats the Win Key as a meta key. That basically means that just like the Shift, Control and the Alt keys it too has no meaning on its own and must be paired with another key to perform some useful function.
A few days back Microsoft visited our campus, this had generated quite the buzz for it is not everyday that you have a giant like MS visiting the campus. They had a team of two people who had come for the presentation one of them was Keith Auer and the other one was an HR from MS-IT. The ppt was same as usual with them telling us why MS is such a great place to work and about the products that they have etc etc, you know the drill. There were two profiles that Microsoft opened for MS-IDC and MS-IT, the packages were 16Lacs p.a. and 10Lacs p.a. respectively. More