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Tag archive: Text

Box
Any sufficiently advanced technology is indistinguishable from magic.
— Arthur C. Clarke
at night, Thursday 26 September 2013
Text | Box (Comment!)

Noooo!
For future reference: http://www.nooooooooooooooo.com/
in the evening, Sunday 13 May 2012
Text | Noooo! (Comment!)

Let's set the world on fire
Tonight
we are young
so let's set the world on fire
we can burn brighter
than the sun
at night, Thursday 22 March 2012
Text | Let's set the world on fire (Comment!)

A Separation
Fantastic. Now I understand why it got 99% on Rotten Tomatoes. Brilliant.
in the morning, Sunday 4 March 2012
Text | A Separation (Comment!)

Respectful discourse
Copied from the blog of the amazing Sam Ruby.

The reason you have arived here is probably due to the fact that the owner of this web site has deemed some portion of a comment as flamebait.

While I am not sure of many things, here are a few things I do believe:
- Overall, the comments feature of my weblog is something that I find the most enjoyable and rewarding aspects of my site.
- I welcome thoughtful and respectful expressions of alternate points of view.
- There are some topics that I am interested in that others seem to find as irresistable temptations to bash one another.
- Nobody has an inalienable right to place information on my website. If you have something to say, I encourage you to get your own weblog. Feel free to use trackback to draw attention to your comments.
Given the above, I would like to find a solution less drastic than disabling comments, blocking of ip address, or wholesale removal of comments. That being said, I do reserve the right to selectively employ one or more of the above in situations I feel warrant it.

At the moment, the best solution I have come up with is to mark up the portions I find objectionable with links to this page. No words are addded, deleted, or rearranged in the process.

Suggestions are welcome.
in the evening, Sunday 19 February 2012
Text | Respectful discourse (Comment!)

xkcd and abstraction layers
This xkcd reminded me of a 3-year old blog post of mine, Abstraction layers: One, two, many
in the morning, Friday 17 February 2012
Text | xkcd and abstraction layers (Comment!)

Innovation, Solutions, and Effectiveness
Business Partners, the influential magazine of the American-Hellenic Chamber of Commerce, has published an article discussing Greece, Startups and Transifex. I was invited to write a column.

Business Partners presents the voices of six young entrepreneurs who are rising above the status quo to take control of their professional careers, with all the difficulties this involves, and experience life from a different vantage point. And they offer insights into shifts—of beliefs, of values, of perspectives—that, at this time of upheaval and despair, will move Greece forward.

Here's my take on the topic.

Innovation, Solutions, and Effectiveness

Being an entrepreneur and a pattern recognition geek, I am very often tempted to compare Greece’s challenges with those of a startup.

Startups are businesses at their extremes. One day you’re the king of the world at the top of the mountain, invincible against your competition. The next day you’re in the valley, wondering how on earth you’ll survive the imminent and inevitable end of your world. And while entrepreneurs often have optimism engraved in their DNA to be able to survive (and thrive), a startup’s roller-coaster life, and a negative ecosystem, can drain it out from you.

I’m often asked what were the biggest challenges I faced in founding Transifex. Expected answers, such as bureaucracy and taxation, are always areas a country can improve on. But the biggest challenge for me was a different one: To keep looking at things positively. To keep believing that change is possible and you’re a part of it. If I had a magic wand, I’d switch the negativity being pushed by the media before a good night’s sleep, or by the grocery store owner before a good morning, with constructive criticism with realistic propositions and a thumbs-up with a smile.

Empowerment will prove to be an important element of Greece’s fight for survival. From entrepreneurs to employees, from citizens to ministers and the prime minister himself, everybody needs to feel empowered to fight for a better tomorrow. Citizens need to feel empowered to be part of the change and fight to bring new value the next day. This cultural change requires many years to improve, but that’s no reason not to start working on it today.

Greece is challenged today to innovate itself out of its doom, whirlpool. In any system which brought itself to such a bad state, innovation, or improving its own parameters, is a necessary element for escape. And while lots of people are busy with inventing solutions, some few are busy in innovating new solutions, that is, ones which will be effective in improving the current state in a significant way. These people are smarter than the ones which brought the system to the current state. Let’s identify them, remove all their obstacles and provide them with all the necessary tools to do great things.

Effectiveness is key. Both optimized systems, as well as ones which have been broken for decades, which represents the case of Greece, require hard work to fix. When resources such as budget and time are limited, being effective is key for success. The right solutions should be brought to the table today and ways to get them implemented soon should be found.

Full article at: Http://bponline.amcham.gr/?p=1397.
in the morning, Friday 10 February 2012
Text | Innovation, Solutions, and Effectiveness (Comment!)

Major Flashback
Out Run.
in the afternoon, Tuesday 27 December 2011
Text | Major Flashback (Comment!)

Here's to the crazy ones
Here’s to the crazy ones.
The misfits.
The rebels.
The troublemakers.
The round pegs in the square holes.

The ones who see things differently.
They’re not fond of rules.
And they have no respect for the status quo.
You can quote them, disagree with them, glorify or vilify them.

About the only thing you can’t do is ignore them.
Because they change things.
They invent.
They imagine.
They heal.
They explore.
They create.
They inspire.
They push the human race forward.
Maybe they have to be crazy.

How else can you stare at an empty canvas and see a work of art? Or sit in silence and hear a song that’s never been written? Or gaze at a red planet and see a laboratory on wheels?

We make tools for these kinds of people.

While some see them as the crazy ones, we see genius.
Because the people who are crazy enough to think they can change the world, are the ones who do.

RIP Steve Jobs
at night, Thursday 6 October 2011
Text | Here's to the crazy ones (Comment!)

Eargasm
Alicia Keys, "New York"
in the afternoon, Sunday 18 September 2011
Text | Eargasm (Comment!)

Pushing the envelope with GMail
Received the following messages from GMail today, a few seconds from each other:

"Permanently delete 80944 conversations from Trash?"

"Oops… the system encountered a problem (#767) - Retrying now"

Temporary Error (503): We’re sorry, but your Gmail account is temporarily unavailable.
in the afternoon, Wednesday 31 August 2011
Text | Pushing the envelope with GMail (Comment!)

A long time ago in a living room far far away....
in the afternoon, Thursday 25 August 2011
Text | A long time ago in a living room far far away.... (Comment!)

The Greek Crisis
A lot of friends abroad ask me the same question: "What has led up to the current financially hard situation in Greece?". I found this excellent article from NY Times called "Can Greeks Become Germans?", which summarizes the problem in a very detailed way. I'll quote some large sections here, for reference.

[...] Germany is the epitome of a country that made itself rich by making stuff. Greece, alas, after it joined the European Union in 1981, actually became just another Middle East petro-state — only instead of an oil well, it had Brussels, which steadily pumped out subsidies, aid and euros with low interest rates to Athens.

Natural resources create corruption, as groups compete for who controls the tap. That is exactly what happened in Greece when it got access to huge Euro-loans and subsidies. The natural entrepreneurship of Greeks was channeled in the wrong direction — in a competition for government funds and contracts. To be sure, it wasn’t all squandered. Greece had a real modernization spurt in the 1990s. But after 2002, it put its feet up, thinking it had arrived, and too much “Euro-oil” from the European Union went back to financing a corrupt, patrimonial system whereby politicians dispensed government jobs and projects to localities in return for votes. This reinforced a huge welfare state, where young people dreamed of a cushy government job and everyone from cabdrivers to truckers to pharmacists to lawyers was allowed to erect barriers to entry that artificially inflated prices.

European Union membership “was a big opportunity for development, and we wasted it,” explained Dimitris Bourantas, a professor of management at Athens University. “We also did not take advantage of the markets of the [formerly] socialist countries around Greece. And we also did not take advantage of the growth of the global economy. We lost them all because the political system was focused on growing public administration — not on [fostering] entrepreneurship, competition or industrial strategy or competitive advantages. We created a state with big inefficiencies, corruption and a very large bureaucracy. We were the last Soviet country in Europe.”

That is why, he added, that Greeks, when they move to the U.S., “unleash their skills and entrepreneurship” in ways that enable them to thrive in commerce. But here in Greece, the system encourages just the opposite. Investors here tell you that the red tape involved in starting a new business is overwhelming. It’s crazy; Greece is the only country in the world where Greeks don’t behave like Greeks. Their welfare state, financed by Euro-oil, has bred it out of them.

With the decline of Beirut and Dubai, Athens should have become the service center of the Eastern Mediterranean. Instead, Cyprus and Istanbul seized that role. Greece must not waste this crisis. While it has instituted some reforms in the last year, Prime Minister George Papandreou said to me, “What is most frustrating is the resistance in the system. How do you produce a change in culture?”

It will take a cultural revolution. And that can happen only if Greece’s two major parties come together, hold hands, and collectively force through a radical change in the governing culture from the top down. Without that, Greece will never be able to pay back its loans.

Update 6 Mar 2012: Following my respectful discource policy, I've annotated some flamebait parts of the comments on this thread. I don't like removing comments or moderating, so I chose to annotate and link to the relevant post where further information and discussion can take place.
in the afternoon, Wednesday 20 July 2011
Text | The Greek Crisis (Comment!)

Text
Brainstorming design mockups at summer seaside café
in the evening, Monday 11 July 2011
Text | Text (Comment!)

Keynote at the MeeGo Conference
I had the privilege to be invited to the opening keynote talk at the recent MeeGo Conference in San Francisco. Jim Zemlin, the Director of Linux Foundation, called me on stage to talk about MeeGo Localization and the acceleration of MeeGo's availability in dozens of markets around the world we achieved with Transifex.

View high resolution

Here's the full video clip of the talk we had (6 minutes):
at night, Thursday 26 May 2011
Text | Keynote at the MeeGo Conference (Comment!)

SSD awesomeness
Psyched with the Intel SSD disk's performance: 238 MB/s on reads, 138 MB/s on writes. #wow
around noon, Tuesday 3 May 2011
Text | SSD awesomeness (Comment!)

Test-wrapped development: Develop from within your tests
Here's something neat. Today I decided not to develop using the Django development server, but instead do that from inside my tests. This way I will work directly on my test database which runs with my test fixtures and when I'm ready, I'll just write the necessary assertions.

Previously I talked about rendering the test client's responses in the browser to view the results of your tests live, before choosing the correct assertions. This time I'm wrapping the code in a while loop to iterate over my development workflow.

This is something different than test-driven development. This way you don't run your tests for every development iteration, but rather you just "stuck" your test case until you like what you see in your code. Here's an example from a unit test:
```
from transifex.txcommon.tests.utils import response_in_browser
def test_homepage(self):
    while True:
        resp = self.client['anonymous'].get('/')
        response_in_browser(resp, halt=False)

        # Loop control:
        ch = raw_input("Halted. [r]eload, drop to [s]hell or any other key to continue: ")
        if ch == 'r': continue;
        elif ch == 's': from IPython.Shell import IPShellEmbed; IPShellEmbed()()
        else: break
```
Now when I run the test, my browser opens up showing how my homepage looks like. I start tweaking the template, hit r and view the page in the browser again. When I'm satisfied with what I see, I copy-paste from the browser some of the test I want to assert against and hit 's' to drop in a shell.

I write my assertions there, in-place, with the test data initialized and ready to be asserted against. When I'm happy with those assertions, I just copy-paste them in the test case and remove the while statement and loop control code.

This type of testing & development works well for template testing. I'm not sure how this should be called. It's test-wrapped development or something.

Also note that the following config variables will be needed:
```
TEMPLATE_DEBUG = True
CACHE_BACKEND = 'dummy://'
```
in the afternoon, Friday 11 March 2011
Text | Test-wrapped development: Develop from within your tests (Comment!)

Rendering Django tests in your web browser
There are a number of levels you can test your Django project. You can test any Python method, your models, your views and even your templates. In the latter case, you're actually testing the rendered response of a view with a specific context. Most of the times, this result is HTML.

When I write my assertion, I often need to query for a particular string in the response's content. I end up opening ipython, print the result and try to find something in that mess.

This takes a lot of time, because the command-line window isn't the best HTML renderer in the world. Here's a simple method to take the response content and render it in a browser:
```
def response_in_browser(resp, halt=True):
    """Open a browser and render the response's content."""

    import tempfile, webbrowser, time
    with tempfile.NamedTemporaryFile() as f:
        f.write(resp.content)
        f.flush()
        webbrowser.open(f.name)
        if halt:
            raw_input("Press a key to continue with your tests...")
        else:
            # Give the browser a chance to open the file
            time.sleep(1)
```
And just call it from inside any test of yours:
```
response = self.client.get(
    reverse('myUrlName', args=['foo'])
from txcommon.tests.utils import response_in_browser
response_in_browser(response)
```
Your browser will open for you:

One of the first issues you might face is seeing a style-less page. This happens becuase the test server isn't really a web server, and you're probably serving static files from something relative such as '/site_media'. The solution is simple: Run a separate Django server and tweak your development-only static URL to something like:
```
STATIC_URL = 'http://localhost:8000/site_media/
```
This will trick the temporary window to show the test's HTML with the static files served from the server. Voilà:

You can then use your browser's browser's super tools such as 'View Source' and 'Inspect Element'.
in the evening, Saturday 19 February 2011
Text | Rendering Django tests in your web browser (Comment!)

Insufficiency
"The whys are many and the becauses few."
-- ltsampros

(photo by mushon)
in the evening, Monday 17 January 2011
Text | Insufficiency (Comment!)

Best Strapatsada ever
Today I created my best strapatsada ever. It tasted fantastic. So I'll try to document it for more people to use.

Strapatsada, or kagiana, is a simple dish for breakfast or dinner. Basically, it's a dish of scrambled eggs with added tomatoes and feta cheese. This way it becomes more like a 'dish' by itself -- the only thing that needs now is some bread, chapata etc. Its name comes from the italian word 'strapazzare' which means scramble, mistreat or chop.

Warning. This is not a good-looking food. But its taste is fantastic.

Ingredients

Serves 3 people:
- 12 eggs
- 300g feta cheese, medium hardness
- 6-8 mid-sized tomatoes. Juices are needed in this dish, so ripe tomatoes are preferred.
- 2 tbsp tomato purée
- 1 tsp Indian Garam Masala
- 3 fresh chilies, very finely chopped.
- 4 tbsp milk
- 1/4 cup olive oil
In short, my variation is to use garam masala spice mixture for flavor, chilies for hotness and some milk for fluffiness.

How?
- Peel tomatoes and grate.
- Cut feta cheese in square cubes (e.g. 1cm big)
- Sauté tomatoes and chillies in olive oil. Add respective salt and pepper. Cook for a couple of minutes, until almost all the juices evaporate and you have a nice sauce.
- In parallel, beat eggs until a solid mixture and before they start to produce any foam. Stir in milk.
- Put eggs in pan. Stir like common scrambled eggs: Use a flat spatula to constantly push mixture towards the center of the pan.
- When the mixture starts loosing its liquids, add feta cheese.
- Before the mixture looses all its liquids remove from fire.
- Serve immediately. Goes well with some crispy bread, like grilled thin pita bread.
Tips
- Due to the simplicity and little cooking time of this food, your core ingredients (eggs, feta cheese) should be of good quality.
- Tomatoes can be easily peeled when put into hot water for 1 minute.
- Do not use food processor/multi for grating tomatoes. It breaks the seeds and adds bitterness.
- Tomato purée adds 'depth' to the color (orange-red instead of light-organge) and flavor of tomatoes, and thickens the sauce. Its a must-add IMHO, otherwise your dish might end up having some liquids in the plate.
- Like good scrambled eggs, your strapatsada should be fluffy. You want to get a solid mixture but which the egg has not completely lost all its liquids, otherwise the dish will be somewhat 'dry'. Milk or creme helps here.
- Keep in mind that after removing from the heat, the food continues to cook slightly for the next 30 seconds due to resident heat.
- I don't use oregano because it adds small dry pieces in the bite. Like good scrambled eggs, the greatness of this dish is its simplicity, and for this reason I'd avoid the temptation to add any omelette ingredient like ball peppers, onions, sausages etc.
- Fresh chillies add freshness to the dish and a slight "unbalance" in chewing (some bites are a bit more spicy). This is nice due to the simplicity of the dish. Alternatively, one can use chili powder.
- Garam masala spice blend can be replaced with a good mix of similar spices. Refer to the wikipedia page for more info.
in the evening, Monday 20 December 2010
Text | Best Strapatsada ever (Comment!)

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Post archive

Tag archive: Text

Box

Noooo!

Let's set the world on fire

A Separation

Respectful discourse

xkcd and abstraction layers

Innovation, Solutions, and Effectiveness

Innovation, Solutions, and Effectiveness

Major Flashback

Here's to the crazy ones

Eargasm

Pushing the envelope with GMail

A long time ago in a living room far far away....

The Greek Crisis

Text

Keynote at the MeeGo Conference

SSD awesomeness

Test-wrapped development: Develop from within your tests

Rendering Django tests in your web browser

Insufficiency

Best Strapatsada ever

Ingredients

How?

Tips

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