Viewing profile — gituliar

For me Go is a success story.

Good observation! Basically `Error` is an alias to `std::string`. This way code is more meaningful as returning just std::string is too generic. It's also my convention to report e…

> You can totally use both Definitely, some can use both. Again, it very much depends on the persona. All I need to be productive is a clear to-do list and no destruction, to focus…

I gave pomodoro a try years ago, but failed. It simply doesn't fit my personality, don't like deadlines and time pressure. Instead, I put my tasks in a Moleskine notebook, mixed wi…

This is because you run your own company. Things are different if one works for a company as an employee.

At first you pay taxes in the country the company you work for is registered (there might be b2b options, which might differ). Then you pay rest in the country where you have a tax…

In EU since Jul'23 cross-border remote work is free of extra taxes and similar obligation if done up to 50% abroad. One can come to Germany for 3 days and come back to his country …

Real historical data might not cover current market state. For example, option price among other params depends on the interest rate. For the last decade interest rate was around 0…

Indeed, Andersen-Lake method is much faster, but is limited to vanilla problems. The finite-difference covers wider range of problems, including stochastic volatility models, like …

Curious to see some references to people doing this. Have any ?

You don't need fancy math to study financial modeling, like measure theory. Focus on market dynamic, like in physics try to model that with math and programming. Newton built solid…

As already mentioned American / European / Bermuda / Asian options vary by features of option contracts. They don't belong to a particular regulatory regime. For some reason its na…

Here in Denmark, both realized and unrealized gains are taxed at the year end. The losses are transferred to next years and deducted from the gains. This might be an advantage if p…

> Your "simple solution" misses the point of the article which is to have the compiler automatically generating the serialized string representation of the enum without a human pro…

So far, I'm happy with this simple solution: enum _ : u8 { kMonday, kTuesday, ... kSize }; constexpr const char* toString[kSize] = { "Monday", "Tuesday", ... } auto day = toString[…

I'm not sure this is a true story. Open Interest is 420 contracts, this is a max number of options someone can hold (for that strike and expiry). See the first line on the first sc…

Can anyone confirm this unusual volume (to ensure this is not a clickbait) ? The option chain I have shows regular volume, with open interest to be ~420 contracts.

> Unfortunately, I am all too well aware of why these decisions were made, and it is exactly one reason: Compatibility with legacy code. C++ has no editions system, no way to depre…

I am verry happy with `screen` which I use for ~10 years. Hear about `tmux` here and there, but so far not sure about the benefits. Any particular reason it's better over `screen` …