Mateusz Piotrowski

Mateusz Piotrowski has asked 9 questions and find answers to 25 problems.

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goat

n. A POSIX-compliant shell movement boosting hack for real ninjas.

Also, FreeBSD is an awesome operating system.

Mateusz Piotrowski questions

Is it possible to ignore a particular executable file using .gitignore?
How to throw an exception if parsing with Long.parseLong() fails?
How to redirect the output of the program Valgrind is running on?
Is it bad that LANG and LC_ALL are empty when running `locale -a` on OS X Yosemite?
Using machine learning to make a computer learn calculus
What is the purpose of the "class << Class" (angle brackets) syntax?
"Gtk-WARNING **: Locale not supported by C library. Using the fallback 'C' locale." on OS X
Why would anyone use gboolean (GLib) instead of bool type?

Mateusz Piotrowski answers

How to determine whether a function exists in a POSIX shell?
Is it possible to visualize the right margin in Vim?
What are double colons :: in a shell script?
Alias defined in .bash_profile not working in OS X
Running a script in FreeBSD after boot/reboot
How to delete all files except directories?
"Gtk-WARNING **: Locale not supported by C library. Using the fallback 'C' locale." on OS X
How to sort comma separated words in Vim
How to arrange a Makefile to compile a kernel module with multiple .c files?
How do I turn off git autocorrect?