lunatechian (lunatech-ian)

I prefer Firefox to be my browser, instead of Google Chrome or Safari. I do not trust Chrome, because it is made by Google, a company which has a strong incentive to collect a lot of data about user's behavior. Chrome also sends what you type into the location bar incrementally to the server to try to guess the URL the user is trying to get to. Firefox is open-source and has shown strong commitment for protecting the user's privacy.

Firefox browser is available on mobile systems as well (Android and iOS), so the same set of extensions and settings can be applied on the desktop and on your mobile device.

The first change I make is to set my default search engine to DuckDuckGo. DuckDuckGo does not track its users . It also hides the search terms from site that show up in the results (it calls this as preventing "search leakage").

My next step is to install the following Firefox extensions

• Self-Destructing Cookies - Self-Destructing Cookies is not just a cookie manager, it's a new cookie policy. You set how long cookies from each website will live and this addon enforces your choices.
• Adblock Edge - Adblock Edge is a fork of the Adblock Plus and it does not have an "acceptable ads" feature. It might be getting deprecated in favor of uBlock Origin. I have not checked out uBlock Origin yet.
• NoScript - This is one of those extensions that will definitely break a lot of websites. This extension blocks javascript, flash, java and other executable content on websites. You then whitelist the domains that you want to allow to run javascript.
• Ghostery - Ghostery blocks trackers.

I also make it a point to check the "lock" icon on the HTTPS sites - especially for banks and social media sites.

Even after all this, know that you can still be tracked, your data can still be sniffed. If you want to maintain your privacy and make it harder for companies to profile you, then I strongly suggest you have a look at this interesting video - Anonymity and Privacy in Public Space and on the Internet.

Billy: What the hell is wrong with freedom? That's what it's all about.

George Hanson: Oh, yeah, that's right.

That's what's it's all about, all right.

But talkin' about it and bein' it, that's two different things. I mean, it's real hard to be free when you are bought and sold in the marketplace.

Of course, don't ever tell anybody that they're not free, 'cause then they're gonna get real busy killin' and maimin' to prove to you that they are.

Oh, yeah, they're gonna talk to you, and talk to you, and talk to you about individual freedom. But they see a free individual, it's gonna scare 'em.

— Easy Rider

David M. Eagleman on edge.org's WHAT IS YOUR FAVORITE DEEP, ELEGANT, OR BEAUTIFUL EXPLANATION? says:

The elegance of the brain lies in its inelegance.

For centuries, neuroscience attempted to neatly assign labels to the various parts of the brain: this is the area for language, this one for morality, this for tool use, color detection, face recognition, and so on. This search for an orderly brain map started off as a viable endeavor, but turned out to be misguided.

The deep and beautiful trick of the brain is more interesting: it possesses multiple, overlapping ways of dealing with the world. It is a machine built of conflicting parts. It is a representative democracy that functions by competition among parties who all believe they know the right way to solve the problem.

..... And consider the different systems involved in decision making: some are fast, automatic and below the surface of conscious awareness; others are slow, cognitive, and conscious. And there's no reason to assume there are only two systems; there may well be a spectrum. Some networks in the brain are implicated in long-term decisions, others in short-term impulses (and there may be a fleet of medium-term biases as well).

... On a larger anatomical scale, the two hemispheres of the brain, left and right, can be understood as overlapping systems that compete. We know this from patients whose hemispheres are disconnected: they essentially function with two independent brains. For example, put a pencil in each hand, and they can simultaneously draw incompatible figures such as a circle and a triangle. The two hemispheres function differently in the domains of language, abstract thinking, story construction, inference, memory, gambling strategies, and so on. The two halves constitute a team of rivals: agents with the same goals but slightly different ways of going about it.

Part of the importance of discovering elegant solutions is capitalizing on them. The neural democracy model may be just the thing to dislodge artificial intelligence. We human programmers still approach a problem by assuming there's a best way to solve it, or that there's a way it should be solved. But evolution does not solve a problem and then check it off the list. Instead, it ceaselessly reinvents programs, each with overlapping and competing approaches. The lesson is to abandon the question "what's the most clever way to solve that problem?" in favor of "are there multiple, overlapping ways to solve that problem?" This will be the starting point in ushering in a fruitful new age of elegantly inelegant computational devices.

On the very next day after the acquisition, as many as 20 of the firm’s 50 employees got pink slips from the company, according to a report. The people asked to leave were employed in project management, engineering, user interface, testing and marketing. The reason cited by one of the employees was that the company no longer had suitable roles to offer to the employees.

The lay-offs highlight a dark side of the start-up culture in India, where initially high-profile acquisitions grab headlines, but not much is said about what happens after these deals transpire.

Your income is not as much as you think it is.  Let me show you why  using the numbers from the US Census Bureau for Santa Clara county

Median household income (in 2013 dollars) is $91,702 .However, note that this is not the amount that comes into the bank.  The employer deducts the  federal tax from this. A rough estimate of the income tax would be 27% (standard deductions, no dependents). This leaves $66942.46 .

After the Federal government takes its cut, the state government levies the state tax on the income. For California this would be 8%. This leaves $61587.06 .

Now let us calculate how many hours someone needs to work to get $61587.06 into the bank. A workday is 8 hours. Mean travel time to work in(minutes), is 25 minutes. Let us assume that he/she gets 21 days of vacation. This means that including the commute hours, subtracting vacation hours and assuming 5 days a week, he/she work 2069.55 hours annually.

So, your hourly earning rate is 61587.06/2069.55 = $29.75. Read that again: the median hourly earning rate is $29.75 . If you do not account for the tax cut and the time you spend in commute, you will believe that your hourly earning rate is 46.65 . However, that is not what an employee earns.

Next, let us see how this converts to buying power. Suppose someone with median income wants to buy shoes with a sticker price $100. The sales tax in California is 8%. What this means is that he/she end up spending $108 on the shoes. To earn $108 , this person needs to work for 3.6 hours.

I have made a spreadsheet to make this calculation easier. . If you want to figure out your spending power, create a copy of the spreadsheet and fill in the cells with numbers that apply to you.

Some ballpark numbers (for California):

• if your annual income is $50,000 , you need to work 6.7 hours to spend $100
• if your annual income is $100,000, you need to work 3.3 hours to spend $100
Defined tags for this entry: ideas, My take on life, work

Here is a heuristic that can give an idea if your job can be automated and might eventually become non existent :

• can it be done by a software that has the ability to reason about "maybe" secenario. For example : is it time to replace the light bulbs and in what order should the light bulbs be replaced. Or is this change in the code base dangerous.
• Can it be done by a software that can read an ordered list or report (for example: a bug list) and create an accurate representation of the project in a human readable (more precisely, a manager readable) format: are there any blockers for the completion or are there any tickets that can delay the whole project