I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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Vladimir Valgis vvalgis
imjasonh
/ markdown.css
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May 24, 2024 22:56
Render Markdown as unrendered Markdown (see http://jsbin.com/huwosomawo)
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| * { | |
| font-size: 12pt; | |
| font-family: monospace; | |
| font-weight: normal; | |
| font-style: normal; | |
| text-decoration: none; | |
| color: black; | |
| cursor: default; | |
| } |
tsiege
/ The Technical Interview Cheat Sheet.md
Last active
July 20, 2024 16:44
This is my technical interview cheat sheet. Feel free to fork it or do whatever you want with it. PLEASE let me know if there are any errors or if anything crucial is missing. I will add more links soon.
lelandbatey
/ whiteboardCleaner.md
Last active
June 16, 2024 13:44
Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
niquola
/ list.md
Last active
May 20, 2018 04:52
Must Read from Ravil Bayramgalin (https://github.com/brainopia) + my small adds :)
Concepts-Techniques-Models-Computer-Programming CMT это известная книжка CMT, за которой слава закрепилась не хуже чем у SICP
это из этой книжки классификация различных парадигм Если присмотришься, то увидишь, что Oz поддерживает большинство вариаций (с этой целью его и конструировали, чтобы можно было наглядно продемонстрировать различные подходы в одном языке)
joemaller
/ install_vagrant_sudoers.sh
Last active
January 9, 2019 07:36
— forked from GUI/install_vagrant_sudoers.sh
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| #!/bin/bash | |
| # Add Vagrant's NFS setup commands to sudoers, for `vagrant up` without a password | |
| # Updated to work with Vagrant 1.3.x | |
| # Stage updated sudoers in a temporary file for syntax checking | |
| TMP=$(mktemp -t vagrant_sudoers) | |
| cat /etc/sudoers > $TMP | |
| cat >> $TMP <<EOF | |
| # Allow passwordless startup of Vagrant when using NFS. |
somebody32
/ gist:5232120
Last active
October 4, 2022 08:19
Список литературы для ознакомления с concurrent programming и реализацией этих принципов и подходов на ruby. Огромное спасибо @brainopia за составление.
Введение
Начать стоит отсюда. Не пугайтесь то, что это книга по незнакомой OS, эти термины практически везде одинаковые и здесь они изложены в понятной для начинающих форме.
http://www.qnx.com/developers/docs/6.4.1/neutrino/getting_started/s1_procs.html
Прочесть нужно треть главы до подраздела "Starting a process", если С не пугает, читайте полностью. После прочтения вы будете понимать, что такое process, thread, mutex, priorites, semaphores, scheduler, contex-switch, kernel states.
Ruby
An implementation of Conway's Game of Life in 140 characters of Ruby.
Created by Simon Ernst (@sier).
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| gem 'ruby-debug19', '0.11.6', :require => 'ruby-debug' | |
| # FIXME: forcing rdebug to work on 1.9.3 | |
| gem 'linecache19', '0.5.13' | |
| gem 'ruby-debug-base19', '0.11.26' |
burke
/ 0-readme.md
Created
January 27, 2012 13:44
— forked from funny-falcon/cumulative_performance.patch
ruby-1.9.3-p327 cumulative performance patch for rbenv
This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.
You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.
dnagir
/ gist:1573414
Created
January 7, 2012 01:36
— forked from freshtonic/gist:1390291
Run Postgres Specs in Ramdisk
- This creates a 560mb ramdisk. Adjust the size accordingly. I think the number at the end of the command is the number of disk blocks. They are 2kb in size for me.
- Restarting postgres is not necessary; you can create the ramdisk and tablespace while postgres is running.
- You will lose all data in the ramdisk tablespace when you shut your machine down
$ diskutil erasevolume HFS+ "postgres_ramdisk" `hdiutil attach -nomount ram://1165430`
Started erase on disk1
Unmounting disk
Erasing
Initialized /dev/rdisk1 as a 569 MB HFS Plus volume
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