August 11, 2017

I don't know whether to laugh or cry at this:

"This week the L.A. Times described a 17-year-old from Virginia who'd spent several hours a day perfecting his technique in Microsoft Excel, "one of 150 students from 50 countries competing in the Microsoft Office Specialist World Championship" at the Disneyland Hotel in Anaheim. "At stake: cash, prizes and the clout that comes with being the best in the world at Excel, PowerPoint or Word. 'I'm going to do my best to bring it home for the United States,' John said as he prepared for the competition." Microsoft's VP of Worldwide Education said the event helps students "to become more employable to companies that build their businesses around the Microsoft suite." For example, the article points out, "Past winners have gone on to attend Ivy League colleges and even work at, yes, Microsoft... Delaware resident Anirudh Narayanan, 17, prepared all summer to compete in the Excel 2013 category, 'looking up obscure facts just in case I might need to know it during the test.' He's hoping the skills he honed will help him at Carnegie Mellon University, where he will begin studying economics in the fall. 'I make sure I do a minimum of five hours a week in Excel,' Anirudh said. 'Then for a while I'll be on YouTube watching videos about Excel.'" John eventually won the first-place prize in the Excel category -- which was $7,000 and an Xbox.

In related news that will definitely make you smile rub your hands with anticipation, the next pLisp tutorial is ready -- I walk through the development of a basic unit testing framework using pLisp.

July 11, 2017

Nice publicity stunt (how else would the world get to know of the existence of companies like Culture Machine and Gozoop?):

Culture Machine in Mumbai recently launched a video wherein they surprised their female employees with the good news. The video that seemed like an impromptu gift began with them asking what it's like to have periods. 

You can totally see floods of joy gushing on their faces when they are told that they can take a paid day off. The video states a classic example of bliss, and I am sure is driving loads of applauses from women around the country. 

Another company in the same league is Gozoop, a digital marketing organisation. All the female employees working for this organisation will also get a paid leave on the first day of their period. 

Wonder what the reaction would be if it was also announced that this would be accompanied by a commensurate reduction in their pay cheques since, well, equal-pay-for-equal-work and all that nonsense.

In news from the never-underestimate-the-basesness-of-humans section, umbrella-sharing startup loses nearly all of its 300,000 umbrellas in a matter of weeks.

Reason #12376 a majority of Chennai auto drivers are scum:  Globetrotting couple lose dog in Chennai.

To end with some uplifting news in an otherwise depressing news day, here is a tutorial I put together on how to develop a Bitcoin client in pLisp. You're welcome.

June 12, 2017

...

else if(item == "SanitaryPad")

taxRate = 0.12;

...

                      - Poor unsung tax software dev

Yeah I know, they will be using item category codes, which will most probably be numeric, but my point still stands: why is the GST code dealing at this level of detail? As new items enter the market, spare a thought for the above developer who needs to maintain this code (his employer will be laughing all the way to the bank, though -- "New version! Incorporates latest tax changes! Upgrade for a one-time discount of...").

May 31, 2017

(Disclosure: IITM is my alma mater)

The beef fest at IITM and the ensuing tensions leave one shaking one's head. The IITs have already lost their sheen, what with the indiscriminate opening of campuses in every -- what, district? -- and unjustified affirmative action, do they really need to turn into another JNU? Why not try focussing on world-class research? What about, say, pushing the frontier on quantum computing? Nah, we'll focus on cattle slaughter and transportation, that's more fun.

More crocodile tears for the customers. Quick question: if the burden is on the customers, why don't we see them protesting on the streets, just like they did during the whole jallikattu thing?

April 17, 2017

[Warning: Game of Thrones spoiler ahead]

Remember S4E08 of GoT? The Mountain and the Viper? It would be fair to say no other scene on TV or the big screen had as much of an impact on me as the one where Oberyn lets himself be brought down after doing everything perfectly (well, almost everything, if you ignore the way he loses his first spear). I couldn't bring myself to rewatch the scene for quite some time. Might even have been a bit of PTSD there.

The reason I bring this up is because of this:

That's me playing White against the computer, having just moved my rook suicidally to b2, with the Black knight's upcoming fork to c4 the equivalent of Gregor Clegane tripping Oberyn.

It may look like just another blunder in a chess game, but to me it was the closest I had come to winning (unaided by the use of a chess engine) against the computer in Adept mode (that's the highest level at which I have discovered that I can stay in the ring and give as good as I get). I had managed to build an impressive material advantage, and a careful exchange of pieces would have left me with a hopefully easy-to-win end game.

I guess I could have continued the game with the still-present (albeit diminished) material advantage, but knowing the bastard that is the computer, it would have worn me down into committing another blunder shortly. That's the problem with playing against an emotionless automaton.

March 29, 2017

I wrote up pLisp into a paper and submitted it to ELS17, but the paper didn't make it. However, I got a lot of valuable feedback, chief among them being "Why the f&*k are you rolling out your own GC, with no benefits in terms of latency, efficiency, etc.?"

Well, the autodidact that I am, I didn't realize at the time of working on the GC bits that things like the Boehm Garbage Collector exist (I was stupidly happy, waxing eloquent about the wonders of posix_memalign() then -- God, how naive were we), and that migrating to the Boehm GC just entails replacing all malloc() and realloc() calls with GC_MALLOC() and GC_REALLOC(), and removing the free() statements. It was just a matter of a half a day's work, and now the code is free of all the inefficient mucking around with hashtables and Red-Black trees.

February 21, 2017

pLisp has been ported to OS X. This was surprisingly straightforward, for a couple of reasons: a) OS X, once the necessary bits are set up (mainly HomeBrew and jhbuild), is sufficiently close to Linux--at least for me--to make the porting a breeze and b) all the earlier hard work of migrating pLisp to autotools finally paid for itself.

The main gotcha for me was adding missing function declarations (this is probably an artifact of using a higher version of gcc in the Mac system, and not because of some inherently OS X thing). After spending a significant part of the porting effort for this, the key takeaway for me is to not ignore compiler warnings. This will save you  a buttload of trouble, trying to wade your way through seemingly unrelated runtime errors (while it's easy to preach, I'm still guilty of this sin, as a compile of the pLisp code base will readily demonstrate).

January 10, 2017

While the "Elderly Catholic woman has mistakenly been praying every day to Elrond from 'Lord of the Rings"' story manages to sound more hilarious each time I come across it in my news feed, there is a deeper truth behind this, from a magic/occult perspective.

Though I have been interested in mysticism and all things occult for a long time (it all probably stated with The Tao of Physics), it took my discovering John Michael Greer's writings--in particular, his Well of Galabes blog--to acknowledge to myself that there is something over and beyond what can be explained by science and sensed by us through our, well, senses.

I can't really point to any single extraordinary incident that tipped me over to the other side, so to speak, it's more of a retrospective 'audit' of the things that happened over the last week, month, year, and so on, an audit that reveals interesting patterns, a balancing or settling of accounts if you will. Karma and cause and effect and all that.

Anyway, at the risk of sounding woo and cryptic, let me just say that the phrase 'Change in consciousness according to will' seems to be a good place to start.

Oh, and I have my own banishing ritual now, based on the pantheon of our deities.

To take the original thought that kicked off this post to its conclusion: the elderly catholic woman, in all probability, reaped the same benefits that she would have reaped had she been praying to a statue of the actually-intended saint. And no, I don't mean this in a facetious sense.

P.S. Reddit has an occult sub. Don't forget to check out the Illustrated Beginners Guide to Chaos Magic.

December 30, 2016

In the brave new post-demonetization world of cashless transactions and the RBI's clueless/tone-deaf exhortation to citizens to use digital payments to "enhance the experience of living in the digital world", it was ironic that plastic money worked mid-air during travel to/from Andaman, but not on the ground at any of the islands' hotels and restaurants. Guess they are yet to get the memo. Things were so (for want of a better word) cash-and-carryish at one of the places that there is no record (financial or otherwise) that we had even set foot in the premises; everything is settled on the spot that there is nothing to do at checkout time except to wave goodbye to the folks at the hotel reception.

Staying on the subject of Andaman and Nicobar: an excellent holiday destination, a big contrast from the eyesore that is Chennai (apart from the cleanliness, what strikes you is the near-total absence of any political symbols; no party flags, no posters, no mugshots of the local goons adorning cheap flex banners everywhere you turn).

November 9, 2016

I am not one to toot my own horn, but what the hell. I predicted exactly this a year ago:



I'll be over there in my corner, smoking my pipe in my armchair. Those with offerings and other goodies, please queue up and be orderly, everybody will get their turn.

The BS Economy

Yesterday I got my aging tablet's screen protector changed. What should have been a simple and quick visit to a mobile phone outlet turned out to be not so simple after all; I had to visit four such places before I could get this done. At each of the first three outlets, the response was that such services were not done there.

All of these outlets are located in a mall, one of the so-called trendier and happening ones in the city. You know how things are with malls: a lot of people strolling about, crowds at places like food courts and theatres, and most of the empty shops filled with bored salespeople with nothing to do but entertain themselves with fantasies of how they would like to push the strolling folks over the walkway rails.

The key word here is 'salespeople'; people who are trained to sell the stuff (I'm being quite generous with the word 'training' here), and nothing else.

There is a lot of talk about value-creation, moving up the value chain and so on, but this doesn't seem to translate very well into practice. We still have college graduates being churned out in their thousands every year, with degrees that are worth less than the paper they're printed on, with no real skills (and no, 'I have excellent communication skills and am a team player' is not a skill, even allowing for the invariable resume embellishment). The three or four years--don't get me started on engineering degrees--spent on getting a degree would have been much better spent in acquiring real skills like learning how to fix a car, cook a mean baingan bharta, or build a cabinet for a home entertainment system.

Or change the screen protector for a tablet.

September 9, 2016

Yeah, that about describes him perfectly:

If there was a fortune to be made at the bottom of a sack of shit, Blair would dive in head first (having been given a helpful push by his wife).

I have written about this before, but it's time to remind folks that there is another side to the story, in light of all the clueless people at the letters to the editor section at The Hindu who insist on rhapsodising about her sainthood:

• Mommie Dearest
• Mother Teresa: Anythig But a Saint...
• The squalid truth behind the legacy of Mother Teresa

What the hell, might as well throw this and this in as well.

***

Here's a pro-tip for the web developers working on the payment gateway module of our venerated public sector utilities (BSNL, if I'm not mistaken): when your message to the payment gateway is acknowledged to have been processed successfully, your response should be a matter-of-fact 'Yup, got it'. You should not display a 'Congratulations! Your payment has been processed successfully!' message to the user, conveying the impression that everyone at the backend were keeping their fingers crossed, and let out a collective sigh of relief that things worked out well after all. Doesn't inspire much confidence, folks.

August 31, 2016

Quick pLisp update: pLisp is now much more liberal with respect to symbol names: almost any character is acceptable, except for ten or so 'special' ones like backquote, comma, double quotes, and so on. This has resulted in the added benefit of doing away with things like LET1 and CALL-CC and going with the more standard LET* and CALL/CC.  Also, built-in functions like + and CAR can now be used wherever user-defined functions can be used, e. g., as arguments to APPLY and FUNCALL. This was achieved by creating user-defined wrapper functions for the built-ins; profiling indicates that there isn't much of a performance hit because of this additional indirection.

July 18, 2016

Well, the Turkey coup has fizzled out. I was initially rooting for it to succeed, but the ramifications would have been worse if it had, at least globally, and Erdogan's recent peace overtures to Russia would have been undone. But spare a thought for the poor soldiers: you are ordered to take your tanks to the streets, probably being told it's just a drill, you encounter protesters on the streets who, well, protest, and you hold your fire in spite of the provocations; realizing the true situation, you surrender to the civilians, and end up suffering indignities such as getting beaten up, or, even worse, lynched. And, if you haven't been lynched, probably facing a death sentence anyway.

Pop quiz: how do you put together, in a span of 24 hours, a list of 2700 or so judges who were involved in the coup attempt? Answer: You don't, you simply pull out the list of dissidents you had put together in the preceding weeks and months and use the Allah-given opportunity to get rid of them.

The Hindu chimes is as usual with its hemming and hawing. My late father--and others of his generation--had a colourful Tamil phrase, vazha vazha kozha koza (wishy washy), to describe The Hindu. The paper is still living up to this deserved reputation.

Speaking of The Hindu's opinions, I've always been at a loss as to how best to characterize this, notwithstanding the above apt phrase. Then it hit me: Grand Maester Pycelle in The Game of Thrones. Picture Pycelle speaking the words from The Hindu's editorials in his querulous and quavering voice, with liberal usage of "On the one hand..." and "On the other hand...", and you'll see what I mean.

***

It was bound to happen, and it did. The lemmings are at it again, this time it's Pokemon Go. The craze in the west is understandable, sort of: kids who grew up with Pokemon in the 90s are now young adults with disposable incomes, and Pokemon Go is a way for them to reconnect with the past. What's the lemmings' excuse?

July 1, 2016

Must-watch interview of Mark Blyth. You know we as a species are fscked when a video like this has only 12,534 views while Gangnam Style exposes overflow problems in the hits counter variable. The money shot (even better to hear it from the man himself, with his charming--Scottish?--accent):

...It's not going to sustain itself. So, you know the Germans have this thing that we don't want it to become a transfer union. What do you think you're in? Right? At the end of the day, you're transferring labour, skills, responsibilities, it goes with the gig. And you did an undervalued exchange rate by having your super-efficient economy buried in all these less-efficient economies so that you can sell more BMWs to the Chinese.

And this has relevance to what I mentioned yesterday about allowing malls to be open 24 hours a day (as in, this is the argument you should be using, and not the dishonest and cynical stuff):

Here's the problem: What do you mean by reforms? Some abstract notion that you should get into the pharmacy monopoly. Let's fuck pharmacists. I can now buy my meds over the counter in a supermarket which got deregulated hours so it's cheaper so we can all buy drugs at ten o'clock at night. Please tell me how that invigorates an economy that has lost 30% of its GDP. This is a fantasy.

June 30, 2016

(Warning: Game of Thrones Season 6 spoilers)

Well, Season 6 of Game of Thrones is over. This is easily the best season so far for me, notwithstanding the WTFs involving Arya's Braavos escapades and Dany's crappy plot line. To be fair, I watched seasons 1 to 4 in more or less binge mode (bless you and RIP, Show Box), so I may be wrong. The post-premiere discussion megathreads at reddit are the place to be after watching the episode, where you get to experience the depth of emotions people exhibit for having R+L = J confirmed for them after waiting for 20 years and also some hilarious comments ("Lancel should have crawled zig zag" and "Tommen took the name 'Kings Landing' too literally").

Episodes like "Battle of the Bastards" and "Winds of Winter" are always better appreciated on the second viewing; half of the first time is spent in nervousness/dread, wondering what unexpectedly crappy thing is going to happen next. The second time you're more relaxed, knowing what's coming next, and are also on the lookout for the minor but important details you missed the first time (pointed out helpfully in the relevant reddit thread).

On a related note, I started watching The Walking Dead, and after two episodes I can't for the life of me figure out why it's held in such high regard; bad acting, bad editing, cliches all over the place, you name it. Maybe GoT has spoiled me, but things better start looking up in the next episode or two.

***

"Family life" my ass:

CAIT national president B.C.Bhartia and Praveen Khandelwal maintained that allowing shops and establishments freedom to operate on a 24/7 basis would have a detrimental impact on the traders. Their case is that it would have repercussions on law & order, environment, health, social and family issues.

Why not be upfront about the real reason, i.e., "Our business and profits will be at risk if this act is passed"?

*** 

pLisp has been ported to 64 bit. I thought I had already taken care of potential 64 bit issues, but boy was I wrong. The things that bite you in the ass are not the obvious gotchas like unsigned ints that were used to hold pointer values, but stupid effing stuff like missing function prototypes which screw you over in oh so unexpected ways. Nah, I'm not bitter at all, why do you ask?

May 10, 2016

In case you wanted any more proof of the way the markets are decoupled from fundamentals and are dependent (*ahem* coupled) on happenings elsewhere:

Sentiment was supported by lower-than-expected U.S. April non-farm payroll numbers, as it meant the Fed would take longer time [sic] to raise interest rates.

That's right, there's bad news on the economic front in the US, so their central bank is going to defer the rate hike, so it's good news for the Indian stock market because it's good news for the American stock market because of the continued maintenance of higher liquidity conditions there. Or, is it that the rate hike deferral means that emerging markets continue to be attractive to overseas investors? I don't know man, by now I don't know whether I'm coming or going.

April 30, 2016

After a lot of false starts, I managed to port pLisp to Windows. Long story short, it took the MinGW GTK+ and GTKSourceview packages and the MinGW compiler--in Cygwin--to get things to work. The Windows version is shipped pre-compiled (for 32 bit right now); you just need to unzip the files to a directory of your choice (in addition to installing the aforementioned MinGW bundles).

Since we have all the bases covered (POSIX and Windows), pLisp has now been formally introduced to the rest of the world. Some very useful feedback and bug reports from the r/lisp community, thanks folks.

April 4, 2016

Excerpt from the Indian angle to the Panama Papers:

MF records list Indira as a shareholder in Stanbridge Company Ltd, which was incorporated in 1999 in the BVI. Records show that shares of the older couple were transferred to their daughters in 2011 and eventually, in October, 2011 Malika Srinivasan relinquished her shares “for personal reasons” to one Ved Prakash Ahuja. They also show that shares of another BVI entity, Auto Engineering Development and Research Limited, were transferred to Stanbridge. MF records show the company was struck off the records in September 2015.
Response: Mallika Srinivasan stated: “I wish to clarify that I did not set up any offshore company and have no connection with Stanbridge Company Limited. It belongs to Mr V P Ahuja, an NRI…”
- See more at: http://indianexpress.com/article/india/india-news-india/panama-papers-india-part-1-list-garware-shishir-k-bajoria-harish-salve/#sthash.sR7w21QE.dpuf

MF records list Indira as a shareholder in Stanbridge Company Ltd, which was incorporated in 1999 in the BVI. Records show that shares of the older couple were transferred to their daughters in 2011 and eventually, in October, 2011 Malika Srinivasan relinquished her shares “for personal reasons” to one Ved Prakash Ahuja. They also show that shares of another BVI entity, Auto Engineering Development and Research Limited, were transferred to Stanbridge. MF records show the company was struck off the records in September 2015.

Response: Mallika Srinivasan stated: “I wish to clarify that I did not set up any offshore company and have no connection with Stanbridge Company Limited. It belongs to Mr V P Ahuja, an NRI…”

MF records list Indira as a shareholder in Stanbridge Company Ltd, which was incorporated in 1999 in the BVI. Records show that shares of the older couple were transferred to their daughters in 2011 and eventually, in October, 2011 Malika Srinivasan relinquished her shares “for personal reasons” to one Ved Prakash Ahuja. They also show that shares of another BVI entity, Auto Engineering Development and Research Limited, were transferred to Stanbridge. MF records show the company was struck off the records in September 2015.
Response: Mallika Srinivasan stated: “I wish to clarify that I did not set up any offshore company and have no connection with Stanbridge Company Limited. It belongs to Mr V P Ahuja, an NRI…”
- See more at: http://indianexpress.com/article/india/india-news-india/panama-papers-india-part-1-list-garware-shishir-k-bajoria-harish-salve/#sthash.sR7w21QE.dpuf

You really have to hand it to the 1%, the response is a masterclass in staying on the right side of truth while projecting an air of innocence (assuming they're not brazening it out on the assumption that nothing will come of the whole thing). "...I did not set up any offshore company" (doesn't preclude a registered agent setting it up for her), "...have no connection with Stanbridge Company" (again doesn't preclude having had a connection) and "It belongs to Mr V P Ahuja" (conveniently doesn't say whom it had belonged to).

Related must-read article. Also this, from 2014.

Staying on the subject of leaks, this is sure to bury the Unaoil leak. By the way, did you know that L&T was a beneficiary of a rigged tender process, courtesy of a Unaoil insider?

MF records list Indira as a shareholder in Stanbridge Company Ltd, which was incorporated in 1999 in the BVI. Records show that shares of the older couple were transferred to their daughters in 2011 and eventually, in October, 2011 Malika Srinivasan relinquished her shares “for personal reasons” to one Ved Prakash Ahuja. They also show that shares of another BVI entity, Auto Engineering Development and Research Limited, were transferred to Stanbridge. MF records show the company was struck off the records in September 2015.
Response: Mallika Srinivasan stated: “I wish to clarify that I did not set up any offshore company and have no connection with Stanbridge Company Limited. It belongs to Mr V P Ahuja, an NRI…”
- See more at: http://indianexpress.com/article/india/india-news-india/panama-papers-india-part-1-list-garware-shishir-k-bajoria-harish-salve/#sthash.sR7w21QE.dpuf

MF records list Indira as a shareholder in Stanbridge Company Ltd, which was incorporated in 1999 in the BVI. Records show that shares of the older couple were transferred to their daughters in 2011 and eventually, in October, 2011 Malika Srinivasan relinquished her shares “for personal reasons” to one Ved Prakash Ahuja. They also show that shares of another BVI entity, Auto Engineering Development and Research Limited, were transferred to Stanbridge. MF records show the company was struck off the records in September 2015.
Response: Mallika Srinivasan stated: “I wish to clarify that I did not set up any offshore company and have no connection with Stanbridge Company Limited. It belongs to Mr V P Ahuja, an NRI…”
- See more at: http://indianexpress.com/article/india/india-news-india/panama-papers-india-part-1-list-garware-shishir-k-bajoria-harish-salve/#sthash.sR7w21QE.dpuf

pLisp File Browser

pLisp now has a File Browser too, for those who are not so enamoured with image-based development:

It's pretty much bare-bones functional; you can open, edit and save files (it's multi-tabbed, so simultaneous handling of multiple files is supported). The programming-specific features are the bells and whistles that are carried over from the Workspace: evaluating expressions, syntax highlighting, autocomplete, parens-matching, and context-sensitive help both via the F1 key and displaying function signatures in the status bar.