Find it here: https://github.com/bitemyapp/learnhaskell
Abhijith abhijith
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| (ns swinger | |
| (:import (java.awt BorderLayout Container Dimension)) | |
| (:import (javax.swing JButton JFrame JLabel JPanel JTextField JOptionPane JScrollPane JList ImageIcon JComboBox JSeparator JTable UIManager SwingUtilities AbstractButton JFileChooser JDialog JProgressBar JTabbedPane)) | |
| (:import (javax.swing.table AbstractTableModel)) | |
| (:import (java.awt.event MouseAdapter MouseListener KeyEvent)) | |
| (:import (java.awt Toolkit BorderLayout Dimension Color Dialog$ModalityType)) | |
| (:use (clojure.contrib | |
| [miglayout :only (miglayout components)] | |
| [swing-utils :only (add-action-listener add-key-typed-listener make-menubar)]))) |
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| (def x (ref 0) | |
| (def agents (for [i (range 0 1000)] (agent x))) | |
| (map #(send %1 (fn [x] (dosync (alter x inc)))) agents) |
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| (ns tetris | |
| (:import | |
| (javax.swing JFrame) | |
| (java.awt Canvas Graphics Color Toolkit) | |
| (java.awt.event ActionListener KeyListener KeyEvent)) | |
| (:gen-class)) | |
| (def *cols* 10) | |
| (def *rows* 20) | |
| (def *width* 300) |
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| require 'active_record' | |
| ActiveRecord::Base.logger = Logger.new(STDERR) | |
| ActiveRecord::Base.colorize_logging = false | |
| ActiveRecord::Base.establish_connection( | |
| :adapter => "sqlite3", | |
| :dbfile => ":memory:" | |
| ) |
arangamani
/ chef_attribute_converge.rb
Last active
February 20, 2023 02:44
Dynamically update attribute of a Chef resource during converge phase (Node variable assignment in Compile vs Converge)
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| # In Chef, when a resource is defined all its variables are evaluated during | |
| # compile time and the execution of the resource takes place in converge phase. | |
| # So if the value of a particular attribute is changed in converge | |
| # (and not in compile) the resource will be executed with the old value. | |
| # Example problem: | |
| # Let's consider this situation where there are two steps involved in a recipe | |
| # Step 1 is a Ruby block that changes a node attribute. Rubyblocks get executed | |
| # in converge phase | |
| # Step 2 is a Chef resource that makes use of the node attribute that was |
brodock
/ update-alternatives-ruby
Last active
December 29, 2015 15:49
Setting update-alternatives for ubuntu as a way to change system ruby with compiled one
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| # update-alternative (install) | |
| sudo update-alternatives --install /usr/bin/ruby ruby2.0 /opt/rubies/2.0.0-p353/bin/ruby 0 | |
| sudo update-alternatives --install /usr/bin/erb erb2.0 /opt/rubies/2.0.0-p353/bin/erb 0 | |
| sudo update-alternatives --install /usr/bin/gem gem2.0 /opt/rubies/2.0.0-p353/bin/gem 0 | |
| sudo update-alternatives --install /usr/bin/irb irb2.0 /opt/rubies/2.0.0-p353/bin/irb 0 | |
| sudo update-alternatives --install /usr/bin/rake rake2.0 /opt/rubies/2.0.0-p353/bin/rake 0 | |
| sudo update-alternatives --install /usr/bin/rdoc rdoc2.0 /opt/rubies/2.0.0-p353/bin/rdoc 0 | |
| sudo update-alternatives --install /usr/bin/ri ri2.0 /opt/rubies/2.0.0-p353/bin/ri 0 | |
| sudo update-alternatives --install /usr/bin/testrb testrb2.0 /opt/rubies/2.0.0-p353/bin/testrb 0 |
tsiege
/ The Technical Interview Cheat Sheet.md
Last active
April 11, 2025 17:09
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.
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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| #!/bin/sh | |
| # ugh.sh | |
| # | |
| # | |
| # Created by Andrew McKnight on 11/27/14. | |
| # | |
| # UGH: uncrustify git history. | |
| # Creates a new branch and cherry picks a range of commits, uncrustifying any modified .h/.m files. |
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