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@jcheng5
jcheng5 / server.R
Last active June 17, 2021 18:37
Shiny example: Diamonds Explorer
library(shiny)
library(ggplot2)
function(input, output) {
dataset <- reactive({
diamonds[sample(nrow(diamonds), input$sampleSize),]
})
output$plot <- renderPlot({
@earthgecko
earthgecko / bash.generate.random.alphanumeric.string.sh
Last active April 19, 2025 05:13
shell/bash generate random alphanumeric string
#!/bin/bash
# bash generate random alphanumeric string
#
# bash generate random 32 character alphanumeric string (upper and lowercase) and
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-z0-9' | fold -w 32 | head -n 1
@ronjouch
ronjouch / ronj-autohotkey.ahk
Created April 20, 2012 13:28
Collection of AutoHotkey scripts I use
; Variables definition
; -----------------------------------------------------------------------------
EnvGet, userProfile, USERPROFILE
Software := userProfile . "\Dropbox\software\"
; Launch or toggle program, http://lifehacker.com/5468862/create-a-shortcut-key-for-restoring-a-specific-window
; -----------------------------------------------------------------------------
ToggleWinMinimize(WindowTitle)
{
SetTitleMatchMode,2