skanjo

(defn wrap-fn
  "Wrap or replace some function with your own function"
  [qualifier wrapper]
  (alter-var-root
   qualifier
   (fn [original-fn]
     (fn [& caller-arguments]
       (wrapper caller-arguments original-fn)))))

;; Replace your function implementation:

skanjo

(ns my.promises
  "Demo to show different approaches to handling promise chains in ClojureScript

  In particular, this file investigates how to pass data between Promise
  callbacks in a chain.

  See Axel Rauschmayer's post
  http://2ality.com/2017/08/promise-callback-data-flow.html for a problem
  statement.

skanjo

• http://ita.ee.lbl.gov/html/contrib/NASA-HTTP.html
• http://www.almhuette-raith.at/apache-log/access.log
• http://ita.ee.lbl.gov/html/traces.html
• https://www.google.co.uk/search?q=inurl:access.log+filetype:log

skanjo

Caches all the way down

https://ldnwebperf.org/events/caches-all-the-way-down/

Layers of caching in the browser

(kind of Chromium specific here and there)

1. MemoryCache

• same rendering process, short-lived
• strict matching, same resource type, etc, CSP
• everything (even no-cache, except for no-store)

skanjo

---
AWSTemplateFormatVersion: 2010-09-09

Description: >
  A basic CloudFormation template for an RDS Aurora cluster.

Parameters:
  DatabaseUsername:
    AllowedPattern: "[a-zA-Z0-9]+"
    ConstraintDescription: must be between 1 to 16 alphanumeric characters.

skanjo

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

skanjo

# Unix shell

# run if zero exit
cd tmp/a/b/c && tar xvf ~/archive.tar  # untar if dir exists
# run if non-zero exit
cd tmp/a/b/c || mkdir -p tmp/a/b/c
cd tmp/a/b/c || mkdir -p tmp/a/b/c && tar xvf -C tmp/a/b/c ~/archive.tar

which
whereis

skanjo

(ns cljsjs.jwt
  (:require
    [clojure.spec :as s]
    [clojure.string :as str]
    [goog.json :as json]
    [goog.crypt.base64 :refer [encodeString decodeString]]))

;; https://github.com/Caligatio/jsSHA
;; goog.crypt.hmac produces different signature than nodejs version
(def jssha (js/require "jssha"))

skanjo

Install HomeBrew first

brew update
brew tap caskroom/cask
brew install brew-cask

If you get the error "already installed", follow the instructions to unlink it, then install again:

skanjo

package com.zanclus.socialshell;

import com.zanclus.socialshell.utils.AbstractLoggingVerticle;
import static io.vertx.ext.auth.shiro.LDAPAuthRealmConstants.*;

import io.vertx.core.AsyncResult;
import io.vertx.core.Future;
import io.vertx.core.Verticle;
import io.vertx.core.http.HttpServerOptions;
import io.vertx.core.json.JsonObject;