jo

JavaScript Crypto Libraries

List some crypto libraries for JavaScript out there. Might be a bit out dated. Scroll to the bottom.

WebCryptoAPI

http://www.w3.org/TR/WebCryptoAPI/

This specification describes a JavaScript API for performing basic cryptographic operations in web applications, such as hashing, signature generation and verification, and encryption and decryption. Additionally, it describes an API for applications to generate and/or manage the keying material necessary to perform these operations. Uses for this API range from user or service authentication, document or code signing, and the confidentiality and integrity of communications.

jo

  curl --silent "$source_url/_changes?feed=normal&style=all_docs" \
    | jq '.results | reduce .[] as $change ({}; . + { ($change.id): $change.changes | map(.rev) } )' \
    | curl --silent -XPOST "$target_url/_revs_diff" -d@- -H 'Content-Type:application/json' \
    | jq 'to_entries | reduce .[] as $entry ([]; . + ($entry.value.missing | map({ id: $entry.key, rev: . }))) | { docs: . }' \
    | curl --silent -XPOST "$source_url/_bulk_get?revs=true&attachments=true" -d@- -H 'Content-Type:application/json' \
    | jq '.results | map(.docs) | reduce .[] as $docs ([]; . + ($docs | map(.ok))) | { docs: ., new_edits: false }' \
    | curl --silent -XPOST "$target_url/_bulk_docs" -d@- -H 'Content-Type:application/json' \
    | jq

jo

{
  "builders":
  [
    {
      "type": "qemu",
      "output_directory": "output",
      "iso_url": "trusty-server-cloudimg-amd64-disk1.img",
      "iso_checksum": "cf12c9878c9fb71c95d8f8c288761a99",
      "iso_checksum_type": "md5",
      "ssh_wait_timeout": "300s",

jo

Welcome to Nashi Notes!

I'm glad you're here and you're reading this.

Your Johannes, TF

jo

import PouchDB from 'pouchdb-browser'  // Or however you are importing PouchDB using your module system

PouchDB.plugin((PouchDB) => { // Add the 'plug-in' to the Pouchdb instance
  let pouchReplicate = PouchDB.replicate

  PouchDB.replicate = (source, target, repOptions) => {

    let sourceAjax = source._ajax
    source._ajax = (ajaxOps, callback) => {
      if (ajaxOps.url.includes('_selector')) {

jo

Provide selection capabilities for DOM elements, geared to <select multiple>.

• click: select element
• ctrl + click: add element to current selection
• click + move: select elements while dragging
• ctrl + a: select all elements within focused list
• ctrl + shift + a: deselect all elements within focused list
• ctrl + click + move: toggle selection while dragging
• shift + click: select range from nearest last selected element to clicked element
• shift + ctrl + click: add range to current selection

jo

--53189632b3ce5de9dea79cb967b6e0c7
Content-Type: application/json

{"_id":"gnome-rust-couchdb-adventures:text","_rev":"1-45fa252f660e886b336c780f328b0810","text":"Hello CouchDB!"}
--53189632b3ce5de9dea79cb967b6e0c7
Content-Type: application/json

{"_id":"gnome-rust-couchdb-adventures:text","_rev":"2-f0216b155efdac3278a570f594ab0d83","text":"Hello CouchDB!\n<3"}
--53189632b3ce5de9dea79cb967b6e0c7--

jo

name of display: :0
display: :0  screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.4
server glx extensions:
    GLX_ARB_create_context, GLX_ARB_create_context_profile, 
    GLX_ARB_create_context_robustness, GLX_ARB_fbconfig_float, 
    GLX_ARB_framebuffer_sRGB, GLX_ARB_multisample, 
    GLX_EXT_create_context_es2_profile, GLX_EXT_create_context_es_profile, 

jo

{
  "name": "hello-import",
  "version": "1.0.0",
  "scripts": {
    "build": "rollup -c"
  },
  "author": "Johannes J. Schmidt <jo@die-tf.de> (http://die-tf.de/)",
  "license": "Apache-2.0",
  "devDependencies": {
    "events": "^1.1.0",

jo

Running "node-qunit" task


TypeError: Cannot read property 'path' of undefined
    at absPath (/home/jo/github/daleharvey/pouchdb/node_modules/grunt-node-qunit/node_modules/qunit/lib/testrunner.js:101:13)
    at exports.run (/home/jo/github/daleharvey/pouchdb/node_modules/grunt-node-qunit/node_modules/qunit/lib/testrunner.js:146:21)
    at Array.forEach (native)
    at Object.exports.run (/home/jo/github/daleharvey/pouchdb/node_modules/grunt-node-qunit/node_modules/qunit/lib/testrunner.js:141:11)
    at Object.module.exports (/home/jo/github/daleharvey/pouchdb/node_modules/grunt-node-qunit/tasks/node-qunit.js:14:9)
    at Object.task.registerTask.thisTask.fn (/home/jo/github/daleharvey/pouchdb/node_modules/grunt/lib/grunt/task.js:58:16)