User:Kernigh

My Favorite Languages
Language	Proficiency
4 is best, 1 is worst.
Ruby	4
C	3
Factor	3
WML	3
C++	2
CMake	2
Common Lisp	2
Java	2
Perl	2
Emacs Lisp	1
PicoLisp	1
Python	1
↓ Unix Classic Tools ↓
UNIX Shell	3
AWK	2
bc	2
dc	2
make	2
m4	1
sed	1
↓ Alternate Shells ↓
C Shell	2
es	1
↓ Not BSD ↓
AutoHotkey	1
TI-83 BASIC	1

Ruby is my best language. Most of my contributions come from an OpenBSD machine. A few of my examples come from a Windows machine with MinGW. I never used Factor, PicoLisp nor AutoHotkey until I found them at Rosetta Code.

Contributions by Kernigh

First 20 examples for Category:CMake and Category:C Shell
New tasks
- Message digests: MD4 (DRAFT), RIPEMD-160 (DRAFT), SHA-1
- Matrices: Conjugate transpose (DRAFT), Identity matrix (DRAFT)
- Other new tasks: Caesar cipher, Deal cards for FreeCell, Empty directory, Even or odd, Least common multiple, Linear congruential generator, Return multiple values, Set, Subtractive generator

Ruby methods in Enumerable

Method	Rosetta Code task
`#all?`
`#any?`
`#chunk`
`#collect`
`#collect_concat`
`#count`
`#cycle`
`#detect`
`#drop`
`#drop_while`
`#each_cons`
`#each_entry`
`#each_slice`
`#each_with_index`
`#each_with_object`
`#entries`
`#find`
`#find_all`
`#find_index`
`#first`
`#flat_map`
`#grep`
`#group_by`
`#include?`
`#inject`
`#map`
`#max`
`#max_by`
`#member?`
`#min`
`#min_by`
`#minmax`
`#minmax_by`
`#none?`
`#one?`
`#partition`
`#reduce`
`#reject`
`#reverse_each`
`#select`	Filter
`#slice_before`
`#sort`	Sort an integer array Sort using a custom comparator
`#sort_by`	Sort an array of composite structures
`#take`
`#take_while`
`#to_a`
`#zip`	Loop over multiple arrays simultaneously