trevorrjohn

Encrypt a File OSX

Instructions on to encrypt a file on OSX 10.9. Based of this StackOverflow post.

Requirements

• Homebrew
• osxfuse brew install Caskroom/cask/osxfuse
• encfs brew install encfs

trevorrjohn

apply plugin: 'idea'

idea {
  module {
    testOutputDir = file('build/test-classes')
  }
}

task initGradleTest << {
  def imlFile = '<path to iml>.iml'

trevorrjohn

#!/bin/sh

set -o pipefail
set -o errexit
set -o nounset
#set -o xtrace

__DIR__="$(cd "$(dirname "${0}")"; echo $(pwd))"
__BASE__="$(basename "${0}")"
__FILE__="${__DIR__}/${__BASE__}"

trevorrjohn

{
    // Preferences => Compiler => Gradle => VM Options. Add -DflavorWhitelist=flavor1,flavor2
    // Omit -DflavorWhitelist for all flavors.
    def flavorMap = [
        flavor1: {
          // flavor stuff
        },
        flavor2 : {
          // flavor 2 stuff
        }

trevorrjohn

 map rr :exec ":silent !tmux send-keys -t 1 'zspec %". ":" . line('.') . "' C-m"<CR>:redraw!<cr>
 map tt :exec ":silent !tmux send-keys -t 1 'zcuke %". ":" . line('.') . "' C-m"<CR>:redraw!<cr>

trevorrjohn

:%s/:\(\w*\) =>/\1:/g

trevorrjohn

1) backup production database:
	heroku pgbackups:capture --expire --remote production

2) obtain url string to backup from step 1:
	heroku pgbackups:url --app production_app_name --remote production_app_branch_name

3) transfer backup from production to staging app:
	heroku pgbackups:restore DATABASE 'production_app_backup_url_string_from_step_2' --app production_app_name --app staging_app_name --confirm staging_app_name

trevorrjohn

struct Position {
  char value;
  // some other attributes 
};

class Board {
public:
  Board();
  Board(string filename); //another constructor given a filename
  ~Board();

trevorrjohn

// if we had the program
int main(int argc, char* argv[]) {
  cout << "output is: ";
  for(int i = 0; i < argc; i++) 
    cout << argv[i] << ", ";

  cout << endl;
  return 0;
}

trevorrjohn

string &Assoc::operator(const string key) {
  int index = hash(key);
  // Case where key is not in hash
  if(heads[index] == NULL) {
    heads[index] = new Elem(key);
    return heads[index]->value;
  }
  Elem *iter = heads[index];
  // Case where key is already stored in hash
  while(iter != NULL) {