fengtan

jq -r '.posts[] | ("\u001b[34m" + (.created | fromdate | strftime("%c")) + "\u001b[32m " + .username + "\u001b[0m: " + .message)' < ./mattermost-channels.json

fengtan

// ==UserScript==
// @name         Generate hyperlinks for Jira, Gitlab, ServiceNow or drupal.org and copy to clipboard
// @namespace    https://gist.github.com/fengtan/4493530e0989b896692d3804937e17a9
// @version      1.1
// @description  View a page in Jira, Gitlab, ServiceNow or drupal.org, and then hit Alt+H, Alt+M or Alt+J: this will copy an HTML, markdown or jira-formatted hyperlink of this page to the system clipboard
// @author       fengtan
// @include      *gitlab*
// @include      *jira*/browse/*
// @include      *jira*/issues/*
// @include      *.service-now.com/*

fengtan

#!/usr/bin/env Rscript

# Given:
#
# V | X1 | X2 | X3 | Y1 | Y2 | Y3
# -------------------------------
# A | A  | B  | C  | 2  | 3  | 5   <-- A matches X1,    return 2
# B | A  | B  | B  | 6  | 4  | 5   <-- B matches X2,X3, return 4,5
#
# We want:

fengtan

#!/usr/bin/env Rscript

df <- data.frame(
  "V" = c("A", "B"),
  "X" = c("A", "A"),
  "Y" = c("B","B"),
  "Z" = c("B", "C"),
  "X1" = c(2, 4),
  "Y2" = c(3,4),
  "Z3" = c(5, 5)