You must be the change you wish to see in the world.
You must be the change you wish to see in the world.
-- Gandhi
Doop Freestyle 2015 modification
Got Doop Freestyle 2015 recently. They are great and have adjustable shoe size and there is a small discomfort because of it.
Debugging Poltergeist and PhantomJS
Recently at Opensight we had weird issue with our integration tests. When we run single test it succeeds, but when whole suit it fails.
It was failing on the same "terms and conditions" page where we expect 'Accept' button: could not find element Accept
click_button 'Accept'
Психологическое айкидо
Когда тебя бьют, не уворачивайся, а подставь плечо и используй силу удара чтобы опрокинуть противника и положить его на лопатки.
Средство от бедности
Люди разные.
Мир не обязан быть удобным.
Не бойтесь совершенства - вам его не достичь.
Лучше быть последним на растущем рынке, чем первым на убывающем.
- Дорогой, у твоего сына будет ребенок.
- Это его проблемы
- Но от твоей любовницы.
- Это ее проблемы.
- А что же ты собираешься делать?
- Это мои проблемы.
- Мне все надоело, и я от тебя ухожу.
- Это твои пробелмы.
Non-Violent Communication: A Language of Life, Second Edition
book by Marshall B. Rosenberg
This is one the best books I've ever read. I've read few dozens of self improvement and psychology books, but did not have a clue what this book is talking about. I would recommend it to everyone, including teenagers.
I did a small experiment and after reading each chapter I've created a summary list of highlights, first as a lesson for me to revisit each chapter and short list I could come back to in the future.
Circular dependency in Rails
This is an interesing bug I've encountered this week. While our Rails application was working in development it was completely broken in UAT environment (which is 99% production like)
We were getting Circular dependency detected while autoloading constant error on all of our reports.
Multiple logins at once with Browser Profiles
Do you:
- share same computer and login with other family members
- or you are testing website with login
Then you should know what browser profiles are.
We all make choices. But in the end, our choices make us
How The Most Successful People Manage Their Time
- Do a time log. See how long things take and when your best windows are.
- Plan the whole week. Focus on your core competency and what makes you happy.
- Have a morning ritual that gets you closer to your long term goals.
- Set 3-5 anchor events for the weekend.
- Plan something fun for Sunday night.
Differentiate your gem
Are you tired of seeing yet another project on github while there are ten others which do exactly the same thing? In this post I suggest we start to diffirentiate our projects.
Better be hungry than eat whatever food
And better be alone than with whoever.
The most valuable skill of a successful entrepreneur
isn’t vision or passion or a steadfast insistence on destroying every barrier between yourself and some prize.
Rather, it’s the ability to adopt an unconventional approach to learning: an improvisational flexibility not merely about which route to take towards some predetermined objective, but also a willingness to change the destination itself. This is a flexibility that might be squelched by rigid focus on any one goal.
-- farnam street
The Red Queen Effect
In the novel, Alice finds herself running faster and faster but staying in the same place.
The greatest lesson in life is to know that even fools are right sometimes.
The greatest lesson in life is to know that even fools are right sometimes.
-- Churchill
-- via the week
Newport's law
Telling a young to follow their passion reduces the probability they will end up passionate.
Following your Passion is Horrible Advice
How do people end up loving what they do for a living?
- Don't follow your passion
- Be so good they can't ignore you
- Go deep
Деминг, Уильям Эдвардс
"Деминг учил, что путём принятия соответствующих принципов управления организации могут повысить качество и одновременно снизить расходы (за счёт сокращения количества отходов, переделывания, изнурения персонала и судебных разбирательств, при одновременном повышении лояльности клиентов). Ключ в том, чтобы практиковать непрерывное совершенствование и представлять производство как систему, а не как кусочки и части."
-- Деминг, Уильям Эдвардс
-- wikipedia
Speed up POW DNS Lookup
I'm using POW as a proxy to my local dev server in development. That gives me nice local *.dev domain names. However I've noticed that it takes 10 seconds to load a singe page in Chrome. Of course, I thought, It does like 80 requests as each asset is served as a separate file in development. But after investigating it a bit more DNS lookup for each request was 3 seconds and for some reasons it was like that for every single http request.
Report rake (>=0.9) exceptions to NewRelic
NewRelic service is great for application monitoring and errors tracking. However it doesn't track rake exceptions by default. You can use AirBrake gem and service, but sometimes it's too much for you. Fortunately with a bit of ruby it's easy to do it yourself.
Zeus with RubyMine 6.0 Momiji
The first version of RubyMine with Zeus support was released last week. This is a small tip how to get it working.
Order of columns in table index matters (postgres)
Today was trying to figure out why my query was running very and very slow.
gem install mysql2 - fails with MySQL 5.6.12
If you installed the latest mysql with homebrew, my version of mysql was 5.6.12. I couldn't install mysql2 gem
gem install mysql2
Principle of least astonishment
The principle of least astonishment (POLA/PLA) applies to user interface design, software design, and ergonomics. It is alternatively referred to as the rule or law of least astonishment, or the rule or principle of least surprise (POLS).
-- Wiki
I don't know who discovered water, but it wasn't a fish.
I don't know who discovered water, but it wasn't a fish.
No more “yes”. It's either “HELL YEAH!” or “no”.
No more “yes”. It's either “HELL YEAH!” or “no”.
Quickly open files in iTerm with RubyMine on MacOS
You can use RubyMine for editing but still run tests in terminal. With this tip you can click path in terminal and open that file in RubyMine.
Don't think what's the cheapest way to do it ...
Don't think what's the cheapest way to do it or what's the fastest way to do it.
Think 'what's the most amazing way to do it?'
By Richard Branson. Founder of Virgin Group