1.) If I have a data.frame df <- data.frame(a = c(1, 2, 3), b = c(4, 5, 6), c(7, 8, 9))
...
1a.) How do I select the c(4, 5, 6)
?
1b.) How do I select the 1
?
1c.) How do I select the 5
?
1d.) What is df[, 3]
?
### | |
### | |
### UPDATE: For Win 11, I recommend using this tool in place of this script: | |
### https://christitus.com/windows-tool/ | |
### https://github.com/ChrisTitusTech/winutil | |
### https://www.youtube.com/watch?v=6UQZ5oQg8XA | |
### iwr -useb https://christitus.com/win | iex | |
### | |
### OR take a look at | |
### https://github.com/HotCakeX/Harden-Windows-Security |
// ==UserScript== | |
// @name iHned Paywall Remover | |
// @namespace http://ihned.cz | |
// @description Removes iHned paywall cookie | |
// @include http:/ihned.cz/* | |
// @include http://*.ihned.cz/* | |
// @version 2 | |
// @grant none | |
// ==/UserScript== | |
document.cookie = "pw=; path=/; domain=.ihned.cz; expires=Thu, 01-Jan-1970 00:00:01 GMT;"; |
# Add references to SharePoint client assemblies and authenticate to Office 365 site - required for CSOM | |
Add-Type -Path “C:\Program Files\Common Files\microsoft shared\Web Server Extensions\15\ISAPI\Microsoft.SharePoint.Client.dll” | |
Add-Type -Path “C:\Program Files\Common Files\microsoft shared\Web Server Extensions\15\ISAPI\Microsoft.SharePoint.Client.Runtime.dll” | |
Add-Type -Path “C:\Program Files\Common Files\microsoft shared\Web Server Extensions\15\ISAPI\Microsoft.SharePoint.Client.WorkflowServices.dll” | |
# Specify tenant admin and site URL | |
$SiteUrl = "mysiteurl" | |
$ListName = "mylistname" | |
$UserName = "myusername" | |
$SecurePassword = ConvertTo-SecureString "mypassword" -AsPlainText -Force |
1.) If I have a data.frame df <- data.frame(a = c(1, 2, 3), b = c(4, 5, 6), c(7, 8, 9))
...
1a.) How do I select the c(4, 5, 6)
?
1b.) How do I select the 1
?
1c.) How do I select the 5
?
1d.) What is df[, 3]
?
class MultiFormMixin(ContextMixin): | |
form_classes = {} | |
prefixes = {} | |
success_urls = {} | |
grouped_forms = {} | |
initial = {} | |
prefix = None | |
success_url = None |
#!/bin/bash | |
target_branch="production" | |
working_tree="PATH_TO_DEPLOY" | |
while read oldrev newrev refname | |
do | |
branch=$(git rev-parse --symbolic --abbrev-ref $refname) | |
if [ -n "$branch" ] && [ "$target_branch" == "$branch" ]; then | |
library(shiny) | |
library(ggplot2) | |
function(input, output) { | |
dataset <- reactive({ | |
diamonds[sample(nrow(diamonds), input$sampleSize),] | |
}) | |
output$plot <- renderPlot({ |