View k8s-dashboard.sh
#!/bin/bash
cat <<EOF | kubectl create -f -
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
name: kubernetes-dashboard
labels:
k8s-app: kubernetes-dashboard
roleRef:
View game.rb
def generate_berger_schedule(teams: 8, rounds: 1)
matches = []
team_sequence = (1..(teams - 1)).to_a
(1..rounds).each do |round|
team_sequence_for_round = []
games = []
if round.even?
team_sequence_for_round = Array.new(team_sequence)
View game.rb
def generate_round_robin_balanced_schedule(teams: 8, rounds: 1)
matches = []
(1..rounds).each do |round|
team_sequence = [0] # the first team is fixed
offset = round % (teams - 1)
(1..(teams - 1)).each do
offset = 1 if offset >= teams
offset = (teams - 1) if offset == 0
team_sequence << offset
View git-stats.sh
#!/bin/bash
IFS=$'\n'
names=`git log --no-merges --all --since="3 months ago" --format='%aN' | sort -u`
printf "%-20s %10s %10s %10s\n" "Name" "Chng Files" "Lns Insert" "Lns Delete"
printf "%-20s %10s %10s %10s\n" "--------------------" "----------" "----------" "----------"
for n in ${names}; do
gitstat=`git log --no-merges --all --shortstat --since="3 months ago" --author="${n}" | grep -E "fil(e|es) changed" | awk '{files+=$1; inserted+=$4; deleted+=$6} END {printf "%10s %10s %10s", files, inserted, deleted }'`
View scoped_id.rb
# First create a column on the parent object to keep track of the next scoped_id:
class CreateProjects < ActiveRecord::Migration
def change
create_table :projects do |t|
...
t.integer :bugs_sequence
...
end
end
View memory_dedup.rb
# A memory efficient deduplication class used in cases where a
# duplicate object can only occur within n objects of each other.
class MemoryDedup
# Returns a new deduper.
#
# == Options
# * <tt>:size</tt> - the number of objects to store in the cache
def initialize(options = {})
@size = options{:size} || 1000