Anna Zubenko annappropriate
annappropriate
/ Programming in Scala
Last active
December 14, 2015 06:08
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| My (not yet complete) solutions to exercises from 'Programming in Scala' book |
annappropriate
/ service_poker_def_proto.rb
Last active
December 14, 2015 20:49
Prototype of Chef service poking script
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| # url => link to poke | |
| # name => human-readable name | |
| # anchor => phrase to look for at page | |
| define :poke_service do | |
| def is_loaded? | |
| Timeout::timeout(3) { | |
| open params[:url].read.include? params[:anchor] | |
| } | |
| rescue WhateverExceptionsThereHappen | |
| puts "#{params[:name]} is loading..."; sleep 10 and reload |
annappropriate
/ gist:d0f523e2fa57f0daabb7
Created
March 15, 2015 17:26
How to install bootable Windows on USB stick
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| 1. Format USB stick to FAT32: mkfs.fat -F 32 /dev/sdb1 | |
| 2. Use http://unetbootin.sourceforge.net/ to write Windows ISO to the USB drive | |
| 3. Copy chain32 to the flash drive's root directory: cp /usr/share/syslinux/chain.c32 /media/my_flash_drive | |
| 4. Paste the following into syslinux.cfg (located at drive's root): | |
| default windows | |
| prompt 0 | |
| menu title UNetbootin | |
| timeout 0 | |
| LABEL windows |
annappropriate
/ happy_snail.ino
Created
March 26, 2015 20:30
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| #include <dht.h> | |
| #include <LiquidCrystal_I2C.h> | |
| #include <Wire.h> | |
| LiquidCrystal_I2C lcd(0x27, 16, 2); | |
| DHT dht11 = DHT(); | |
| int HIH4030_Pin = A5; | |
| void setup() { | |
| lcd.init(); |
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| #include <LedControl.h> | |
| // Display | |
| int din = 8; | |
| int clk = 10; | |
| int cs = 9; | |
| // Joystick click | |
| int sw = 5; |
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| private def updateReturning[A, F]( | |
| returningQuery: Query[A, F, C], v: U): SqlStreamingAction[Vector[F], F, Effect.All] = { | |
| val ResultSetMapping( | |
| _, CompiledStatement(_, sres: SQLBuilder.Result, _), CompiledMapping(_updateConverter, _)) = | |
| updateCompiler.run(updateQuery.toNode).tree | |
| val pconv: SetParameter[U] = { | |
| val ResultSetMapping(_, compiled, CompiledMapping(_converter, _)) = | |
| updateCompiler.run(updateQuery.toNode).tree | |
| val converter = _converter.asInstanceOf[ResultConverter[JdbcResultConverterDomain, U]] |