Author: akshay

  • Making of a Maker Party

    Mozilla is asking all of us to throw parties all over the world from July 15 to September 15. Webmakers all over the world are responding by hosting “Maker Parties” wherever they can.

    I did one too.

    This is a report for the sake of other webmakers.

    To begin with there was me. I have been getting a lot interested in the web ever since the Firefox 29 launch party in Bangalore a few months ago. Also, I was learning web developer’s power tools like yeoman after getting stuck with optimization of saMMsCRIthi ’14 website.

    And there was Swathi. The moment she heard about maker party she was excited and wanted to host one at her home. Since she had WiFi all we wanted was some participants.

    After postponing the event twice about 10 people were all set to attend on August 31, Sunday. I registered the event only two days before the party. And therefore there was no point asking Mozilla for some stickers or banners. So Swathi took colour prints of the webmaker logo, firefox logo, etc and made some awesome goodies on her own!

    The awesome self-made goodies by Swathi. Note that the maker party stickers on the left had double sided sticky tape behind it so that they could be stick-ed anywhere.

    Since our event was from 12 noon to 7 in the night, Swathi also had to take care of lunch. Thanks to her awesome mom for the nice food!

    I’d remixed a teaching kit and made this kit
    for a small maker party. But it was very boring what I came up with.
    So, most of the activities were planned an hour before they happened.

    I reached the venue at 10 am, well in advance to make sure everything would work fine, but that wasn’t necessary because the host had taken care of it all. All I had to do was get the WiFi password and make sure it was connectable. 10-12 I made a small webpage for the event which was useful in demonstration of some activities too.

    Luckily not all 12 of the people who wanted to come did come. Therefore everyone could sit in 2 couches + 3 chairs in one room.

    See how cramped everyone was. But that made working together easy.

    Around 1 we started with the IP by hand activity. I believe that people should understand the chain of events that happen whenever they do anything, and if they do they can easily understand everything else surrounding it. So the participants assumed the roles of browser, router, ISP, DNS, internet backbone, server, and domain name registrar. And then we sent IP like requests with originating address, to address, etc in a piece of paper.

    Immediately after that I could explain how the router works, how our 6 computers were connected to each other even if we removed the wire connection from Airtel. We went to 192.168.1.1 and learned how to configure the router. Then we went to 192.168.1.2 where I had the local version of the event webpage running and I explained how a server works. We pinged each other on the local network, we pinged google and was surprised at how different people got different IP addresses to ping (although we were all connected via the same internet connection). I explained the various load balancing issues involved.

    After that we started learning browser shortcuts. This could have been planned better with some competitive activity between teams. Instead we were just opening new tab, closing that, searching google, etc without using the mouse.

    An ultra-small quiz was held when we were all on India wiki. I would ask a question based on some sentence in the page like “Who ruled Gangetic plains from 606 to 647 CE?” and the teams would ctrl+f to find the answer.

    Then we had lunch.

    All plates were clean when we were done

    Following lunch I talked about domian name, URL structure, https connection, certificate. And the importance of making sure these are proper when we’re banking or shopping.

    Then we solved 3 privacy challenges. There could have been more challenges using the myriad privacy settings in facebook to hide things from people.

    Then I gave a small intro to all the tools available in google using the more -> even more page. We started typing on a Google doc, all of us at the same time.

    Then we used google search tricks, to uncover secrets about the participants and people we hate. We would use queries like:

    • “name of person”
    • name of person site:rguhs.ac.in
    • “name of person” +mysore

    Since most government details are put online (without any consideration of privacy) we could easily find some interesting stuff.

    To introduce the need for HTML I asked everyone to draw a small webpage for themselves in a piece of paper. They made nice shining pages. Then I asked them to reproduce what they did in notepad. Everyone would get stuck at line 1, because there’s no center align in notepad. Once stuck, I introduced thimble, and the need for mark up. With the concept in their head, all I had to tell them were “h1”, “p”, “a href=””, etc , and they soon started asking me the tag for inserting images, the attribute to restrict image size, etc. And they made these. I missed telling them to tag the makes and now it is difficult to find the beautiful makes.

    To wrap things I spoke about Mozilla and the open web.

    That web which makes you read this. Without which life would have been much more difficult. Which is consistently denied to many people in certain parts of the world. Which is under-utilized in most places sheerly due to ignorance. Which is scary for some, which is the only way to communicate for some. Which is the one biggest reason the world feels so small.

  • A Smartphone in ₹2000 – What is Firefox OS?

    Mozilla is all set to sell Firefox OS smartphones that costs $25 (~₹1500) in India.

    Who is Mozilla?
    Mozilla is to Internet what WHO is to world’s health.

    Mozilla is a community of “Mozillians” from all over the globe with a common mission – to build a better internet.

    Most of us know Mozilla as the non-profit organization behind the mighty web browser – Firefox. But Firefox is just a small part of what Mozilla does. Mozilla plays an active role in promoting the openness of web, bringing down disparity and bridging the digital divide, and empowering citizens all over the world for innovation.

    They do this through building products that transform the way we interact with the web, through educating the world about the web, and by influencing policy making in matters related to the web.

    A screenshot of the mozilla.org homepage

    What is Firefox OS?
    Firefox OS is an operating system for your mobile device, an alternative to Android, iOS, Windows, etc.

    It is built using the same set of tools that is used to build the web – HTML5 and other open web standards. This makes it easier for people to develop applications for Firefox OS. In fact, any website on the web can become an app on Firefox OS – because they are built using the same tools.

    What this means for the end user is that there will be a lot of apps – a lot of apps – that runs on Firefox OS.

    How is it different from Android, iOS, etc?
    There are differences at multiple levels.

    Everything in Firefox OS is a web app. In fact the entire user interface of Firefox OS is a web app. The camera app is a web app. The dialler app is a web app. These are all written in HTML5, css, and javascript, like the websites are written.
    In other operating systems, you write apps in different languages, like java, C#, etc. And this brings on the additional complexity of having to know those languages.

    Firefox OS needs very little resources. It runs on very low-end phones. The minimum hardware specs required are low, and the cost of devices in turn becomes low.

    But the most important unique feature of Firefox OS is that it is adaptive!

    3 screenshots of a Firefox OS phone showing how it is adaptive

    When you search for soccer, you get all the apps from all over the web related to soccer, and so on.

    Cool! Where do I buy a Firefox OS device?
    Like all other phones, you buy Firefox OS phones from shops! 😀

    Update:
    So, do I need an internet connection always on to run Firefox OS?
    No! Actually, there are two kinds of apps in firefox – hosted app, and packaged app.

    Packaged apps (like dialler, sms, cut the rope game) work offline (though they can connect to the web if needed). All the resources they need are already downloaded when you download the app initially (or when you buy your phone, in case of default apps).

    Hosted apps (like facebook), are hosted at their own websites. Hosted apps are usually used only when the content that is shown in the app is regularly changed online (think of news, social networks, etc).

    For all practical purposes, Firefox OS needs internet connection only in the cases the other platforms (android, iOS, etc) need internet – to update the system, to install new apps, to browse the web.

  • Organzing a fest

    The work on saMMsCRIthi ’14 started already.

    The website is here: saMMsCRIthi.in
    The facebook page: fb.com/saMMsCRIthi
    The twitter profile: twitter.com/saMMsCRIthi

    Sponsorship committees are starting their work. We, Malayalis are going to all the hotels and restaurants. It was a good start today.

  • How and Why To Switch to Zsh from Bash

    Ubuntu comes with Bash as its default “shell”. So, when you’re running `gnome-terminal` (the default terminal emulator) it actually sends the commands to ‘/bin/bash’ which interprets your command and displays output.

    What is the difference between shell, console, and terminal?

    Zsh is an improvement on bash. It adds more functionality, and better ways of doing things.

    Bash vs Zsh | /r/linux

    Image from Oh My Zsh

    Switching to zsh is a “do once, be grateful for ever” task thanks to Oh My Zsh.

    As explained on Getting started with ZSH on Ubuntu (for technotards), you need to first install zsh.

    sudo apt-get install zsh 

    Then you can install Oh My Zsh

    curl -L http://install.ohmyz.sh | sh

    Change Shell
    At the end of the Oh My Zsh installation script, there’s a command to change the default shell to zsh (from bash, or any previous shell). But this might fail by not asking for a password. In case this happens, do this manually.

    chsh -s `which zsh`

    Important: Changing shell needs you log out and log in to take effect.

    Configure
    Zsh has a lot of configurations, and Oh My Zsh does these for us. Now you can configure Oh My Zsh!

    Enable plugins
    In .zshrc, change

    plugins=(git)

    to, say

    plugins=(git common-aliases autojump python sudo)

    With common-aliases, you can do `vim .zshrc` by `zshrc`.

    Themes
    Oh My Zsh comes with 137 themes. Set a random theme to load at startup by changing in .zshrc

    ZSH_THEME=”random”

    Override plugins (optional)
    The common-aliases plugin has “j” alias for jobs. Autojump uses “j” to jump directories. To resolve conflicts like these, just make your own custom version of the conflicting plugin. Like I copied ‘~/.oh-my-zsh/plugins/common-aliases’ to ‘~/.oh-my-zsh/custom/plugins/common-aliases’ and edited the ‘common-aliases.plugin.zsh’ in that to comment out the “alias j=’jobs’”

    Migrate .bashrc and .bash_aliases (optional)
    If you had custom settings in ‘~/.bashrc’ or ‘~/.bash_aliases’ that you want to copy over, you can copy them to ‘~/.zshrc’

    Alternately, you can create an Oh My Zsh plugin of your own by creating a *.plugin.zsh file in custom/plugins directory.

    Enjoy (required)
    Open a new terminal (Ctrl+Alt+T), and see a fresh terminal

  • One Day Discussion on Developing Curriculum for Masters in Human Rights in Mental Health

    Introduction
    Dr Narendra about
    Dr Vijayaraghavan about child psychiatry
    Dr Krishnaprasad talked about his interest in providing affordable child mental health.
    Dr Muralikrishna about his interest in old age mental health.
    Dr Sumanth about Diabetes, Hypertension, Chronic Diseases.
    Dr Manjunath about education in general, and medical education in particular.
    Prof Niranjan, from University of Mysore, HoD Dept of Communication and Journalism
    Dr Anilkumar about psychopharmacology, sexual medicine and spiritual psychiatry.
    Dr Rajgopal about self-harm.
    Dr Sushama about bipolar disorder, coercion.
    Eunice Severity of cognitive impairment in age over 60.
    Dr … Old age, Alzheimer’s etc.
    Dr Kishore about undergraduate medical teaching.
    Dr Tony Ryan? Community health services
    Dr Catherine about self harm, suicide, coercion.
    Dr Rob Poole social psychiatrist – substance abuse, alcohol deaths, suicide, self harm.
    Dr Raveesh – legal psychiatry, ethics and human rights, including policy making.

    Aims for the Day

    • Share information about collaboration
    • Hear about people’s views and experiences relevant to research
    • Peer review ideas

    Mysore – Bangor Collaboration

    Experience and Concerns
    Professional help is not received, non-professional is; and we are okay with that.
    Husband is tied up by wife. Neighbours do nothing. Finally,, the paramedical staff had to find it out.
    In Dargas, everyone is tied up.
    Older people who are stressed out, can’t openly come out because of the cultural restrictions.
    Awareness, Accessibility, Affordability, Acceptability.

    Sometimes children/adults do not know they are being taken to a psychiatrist, but just a family friend or someone.

    What if we are barging on the caretaker’s human right by not allowing him to coerce a patient into treatment citing his human right.

    Coercion needs to be defined to allow for positive coercion.

    Tea

    Boundaries of spiritual practice in professional care.
    We were asked to give a 10-word description of several clinical vignettes. Then there’d be a discussion about how we should respond to those situations.

    Lunch

    After lunch we’re supposed to create clinical vignettes of our own. Battery running out.

  • Looking Back

    Today I went through some of the first posts in this blog. I do not think I have changed a lot. But a lot of things have changed. Curiosity has given way to boredom. Anxieties have dissolved into indifference. And the way I look at people has become more sceptical than the optimistic it was.

    Maybe it is natural to feel this, but I am feeling “toska” (as Sneha would describe it). I have discovered the meaninglessness of life. And I am still living it. I have no idea what I am living for, and I do not know whether I am happy or sad. I am sad that I am not sad. I am living mechanically.

    From today, I will try to start afresh.
    And I will try to keep starting afresh in the coming days. After all, that is one good thing about starting afresh, you can do it again and again.

  • A Eulogy to Orkut and an Introduction to the Importance of Social Networks

    “Orkut is dead. Facebook murdered it” – read the name of a facebook page which had millions of likes around the time I started using facebook.

    If we can fall in love with social networks, Orkut was my first love. And like all firsts, Orkut was very special to me.

    Everyone on Orkut had a scrapbook. It was like the facebook wall. Anyone could write in your scrapbook, and anyone could read your scrapbook (unless you’ve changed the privacy settings, of course). Back then, there was no ajax or continuous scrolling. One could see only 10 scraps at a time, and had to press “next” to see the next 10.

    Scrapbooks used to easily fall prey to worms every now and then. One such Brazilian worm fondly called “Bom Sabado” (Good Saturday) spread when people clicked on a link in one of their scraps. It would send everyone a “Bom Sabado” scrap. Incidentally, this was asked in a tech quiz while I was in Class XI and I answered it right.

    Communities were central to the Orkut experience. They used to have polls, events, and forums. Discussions in these forums were probably the first time I came across rationalism, and a lot of other beautiful stuff.

    For a very short time, I was the moderator of Dr APJ Abdulkalam Fan Club which had over 2,00,000 members at that time. I was also the moderator of a cricket community for a long time, although I didn’t have much interest in Cricket.

    A couple of years after I quit it to concentrate on class 10, I met the owner of that community in a super-fast train following a series of bizarre events. Me, +Nishan Ansari, and +Rajendran Sir (our Physics teacher) were travelling towards Kannur from Calicut after a medical quiz organized by the Calicut Medical College. We reached the railway station just in time for Rajendran Sir to barge ahead of the queue and get a ticket for the Mangala Express waiting on the platform. In the hurry we got into a reserved compartment. The ticket examiner let us sit there till the next stop. As soon as we got down at the next stop and got into the general compartment right next to it, I realized I didn’t have my Nokia 3120 Classic with me. I ran back to the first compartment to see if it had fallen where we were sitting. Rajendran Sir followed me, but Nishan stayed back in the general compartment. The train had begun moving when I discovered that the phone was inside my own bag. In short, we had left Nishan alone in the general compartment and come to this compartment for no reason.

    And then, while we were standing at the door reading Nishan’s SMS about how his compartment was filled with cigarette smoke, a man with long hair that stood out like it does when you touch a Van de Graaf generator, emerged from the toilet side, and shook my hand asking if I was Akshay. He revealed himself as Unmesh Menon, aka Arcadian, the owner of the cricket community I was talking about. He was on a family trip to Kerala temples during his holidays between the PhD course he was doing in Optics at some German university. And that became the strangest coincidence in my life till then, and it remains so.

    Orkut allowed us to see who visited our profile. Pretty much like how LinkedIn allows it now. This was both good, and bad. Good, because you could find out if someone is looking at your profile, and bad, because you can’t stalk at other’s profile.

    There was also testimonials – you rate people and write a paragraph about them. And crush detection – you could tell Orkut if you have a crush on someone, and if the other person does the same to you Orkut will notify both of you about your crushes.

    Above all, Orkut gave a huge prominence to our “about me”, much unlike facebook. Maybe facebook ditched that because “How would you describe yourself?” is a tough question in interviews.

    I signed up and operated Orkut for a long time using a dial-up connection provided by BSNL. I think BSNL still provides this dial-up facility. All you had to do was connect your phone line to the modem of your computer, and then create a new dial-up connection with *99# as the number, our phone number as the username, and “bsnlten” or something as the password. The billing was based on the duration we remain connected and not on how much we download.

    When I made it impossible for anyone to reach my home over phone, my parents had to get a broadband connection. And after that, I’d shuttle between school and Orkut all the time of my life.

    On December 21, 2010, all my online accounts were cracked. My facebook account was defaced, my username changed to asdofpakishthan, (from asdofindia). My Google account was deleted, along with this blog, and so was my Orkut account. I could repair the damages and recover almost everything. Except the poor Orkut account. A new Orkut account was created automatically when the Google account was restored, and the old account was lost forever.

    And for me, that was the end of Orkut.

    Google decided to say bye bye to Orkut yesterday. And I have no data to take out from it.


    Cliché, yet human beings are social animals. We can not live without social validation of our thoughts. That is why we communicate. That is why we debate, fight, and struggle hard to prove ourself right. Heck, that is why I write this post even.

    Maybe this is an evolutionary trait. If we do things that are accepted by others, they cooperate with us. And then we copulate.

    A less rudimentary way of looking at it is that our brain likes to have an accurate and complete idea of the world around it. It keeps updating its world-view to fit facts and observations that keep pouring in.
    Lose a tooth. Now try to keep your tongue away from the hole that leaves. Impossible? Because the brain wants to make sure what it thinks is missing is actually missing.

    When the knowledge is incomplete, the brain seeks feedback to make it complete. If you see someone moving, you look up at his face to know who he is. If you hear something fall, you turn around to see what it was.

    When it comes to ideas, brain seeks feedback from other brains. This is what I called validation. We express ourselves so that others agree/disagree with us so that, in turn, we can strengthen/correct our idea. That is why authors love feedback and artists perform better when audience applauds.

    Social networks make this process easier.
    They bring people together on a single platform so that people can exchange their views, and give feedback on others’ views. They let our brains relax and feel at home.

    This also makes them an essential part of the internet. The internet is analogous to the world. The users are us people. And the discussions on social networks are the conversations we have in real life. It is difficult to lead a life without communicating – in the real world, and on the internet.

    Orkuts will die. But social networks will live on.

  • Mysore Medical College & Research Institute Admission 2014 – Documents Required, Fees Structure, etc

    Hello future student at MMC&RI, Mysore.
    It is quite possible that you’ve been searching all around for details of admission procedures and fee structure of Mysore Medical College & Research Institute, Mysore for the year 2014.
    But trust me, as a student of MMC&RI myself, you’ll find it hard to believe that “skmediaworks.in/mmcri” is the “official” website of our college.

    Since there’s not much we can do about that, here’s the information you’re looking for.
    http://skmediaworks.in/mmcri/files/latestnews/document_fees_structure.pdf

    I’ll summarize that:

    First MBBS Admission 2014-15

    1. Passport Size photo – 2
    2. All original certificates below
      1. Allotment letter (CET/AIQ)
      2. SSLC Marks card (10th)
      3. PUC Marks card (10+2)
      4. TC + Study certificate
        Cast certficiate Income certificate
        (Cat I/II A, /IIB/IIIA/IIIB/SC/ST)
      5. Physical fitness certificate with blood group (any govt hospital)
      6. Eligibility certificate / Migration certificate (AIQ / CBS)
        From RGUHS, Bangalore 
      7. CET & PMT (AIQ) marks (net copy)
      8. Total 3 sets xerox copies of all certificates
    3. E – Stamp bond paper Rs 100
      First party – Student Name
      Second party – Director & Dean
    4. College Fees Structure
      1. CET General – Rs 8375
      2. CET Sc/ST – Rs 15875
      3. AIQ – Rs 25075
    5. Hostel advance boy – Rs 7500, girl – Rs 7500

    Note: I just typed that information from the above linked pdf file. Here’s that once again. http://skmediaworks.in/mmcri/files/latestnews/document_fees_structure.pdf
    Since I’ve a class at 9, and it is 9:10 now, my typing could be wrong. So, refer that link.
    AIQ above stands for All India Quota. (AIPMT, NEET, whatever)

    More: If you’re an AIPMT student, the certificate number 6 in item 2 above, the eligibility certificate, need to be obtained from Rajiv Gandhi University, Bangalore. Yes, you need to first go to Bangalore and get that. (Takes a day or two, depending on your luck). And then come to Mysore. Book tickets accordingly.

    Even more: You can ask me, a third year student, for any detail you want. Look for my phone and email here.
    Btw, here’s the office phone number in case: 0821 2520512 .

    All the best. See you in August.

  • Why I Love Telegram Messenger and Love Not Whatsapp Messenger

    Whatsapp is huge. There is no argument against that. Everyone who has an Android phone is using whatsapp.

    And this post is not about why you should stop using whatsapp. This post is about why I love Telegram Messenger.

    Open Source
    Telegram Messenger is open for anyone to crack, or hack, clone, and improve. This is the biggest reason why it is the best among all messenger apps.

    Cloud storage
    Telegram supports multiple devices simultaneously for the same account. This is possible because all your messages are stored on the cloud.
    This gives you two advantages – you never need to back up your messages, and you can move between your phone, laptop, tablet, whatever and continue your conversations where you left off.

    Secure
    Telegram and whatsapp are like a metallic lunch box and paper wrap respectively, when it comes to security. Telegram even allows you to encrypt conversations such that only the recipient can read it.

    File Sharing
    Telegram allows you to send files. You can share pdf, mp3, doc, ppt, all those files you want to quickly send to a friend without having to resort to email or without using a pen drive.

    Additionally,
    Groups on telegram can be up to 200 members. Anyone can add new members.
    Free as in free water. The people behind telegram is the people behind vk.com, the world’s second largest social network. They have enough money to keep telegram running free for practically long enough.
    Fast, though it is always arguable.

    And the best for the last,
    Availability on multiple platforms
    Telegram has an official Android version and iPhone version only. But due to its open nature it has countless windows phone versions, a web version, a windows desktop version, and even a linux cli version mentioned on its website. That is not to mention the fact that you could develop your own client using the open source protocol.

    In fact, I even built a bot based on telegram.

    Give telegram at whirl, checkout telegram.org

  • First Thinks First – a workshop on first aid

    The Academic Society and St John Ambulance gave this workshop on first aid in the Anatomy lecture hall on 6th June.

    Schedule



    Behind the scenes
    Dr Abeer, Bhavika, Dr Chandrakumar, Dr Gurudatt, and Dr Manjunatha (possibly more or less people) shaped this workshop.
    Volunteers (who were present while we were practising the skits at the Lion’s waiting shelter) included: Pratibha, Swathi, Shruti, Vivek, Madhu, Nivedha, Noor, Meghna, Terese, Prashasth, and Me.

    Volunteer meet at Lion’s hall

    I made this PowerPoint at CCD with Dr Abeer and Bhavika. The skit would go along with the presentation.–

    On the day:

    I went searching for printing facility (for this) in different shops in landsdowne building to no avail. And reached the Anatomy Lecture Hall about 15 minutes late (at 9). Connected the laptop. Bhavika had brought her speaker too.

    The inauguration was done by the dean.

    Dr B Prakash, Dr B Krishnamurthy (speaking), Dr CL Gurudatt

    Dr B Krishnamurthy giving a memento to Dr Prakash (left)

    Dr B Prakash handled all the sessions – including demonstrations.

    While I was taking photographs behind the audience, Bhavika called me to the stage (for a computer problem?) and I ran to her to know that Dr Prakash needed a volunteer to demonstrate mouth to mouth. Thus, I became the brave volunteer.

    Me lying dead, and Dr Prakash checking for breath sounds

    I also received 4 CPR strokes, which almost made my heart stop (ironically).

    Lunch was served in Histology practical hall.

    Skit team doing something and all

    And then we staged the skits.

    Following these Dr Prakash demonstrated different bandages, carrying methods, etc (which I fondly recalled from my old scouting days)

    By the end of these (at around 5) everyone was in a hurry to leave and there were only about 55 left to do case scenarios. I had a broken clavicle and the team of first aiders managed to identify my problem and bandage me up pretty accurately.

    And after a squabble with the Anatomy department attenders we packed up.