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@pesterhazy
pesterhazy / promises-passing-values.cljs
Last active October 24, 2021 00:55
Promise chains in ClojureScript and the problem of previous values
(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.
@zigguratt
zigguratt / structure.lll
Last active January 17, 2018 08:24
A contract that illustrates LLL contract structure
;;;; --------------------------------------------------------------------------
;;;; @title A contract that illustrates LLL contract structure.
;;;; @author Daniel Ellison <daniel@syrinx.net>
(seq
;; Define the macros for this contract.
(include "macros.lll")
;;; -------------------------------------------------------------------------
@bvis
bvis / README.md
Last active April 12, 2024 04:21
Docker Env Vars expanded with secrets content

Variables by Secrets

Sample script that allows you to define as environment variables the name of the docker secret that contains the secret value. It will be in charge of analyze all the environment variables searching for the placeholder to substitute the variable value by the secret.

Usage

You can define the next environment variables:

@ziadoz
ziadoz / install.sh
Last active April 20, 2024 10:18
Install Chrome, ChromeDriver and Selenium on Ubuntu 16.04
#!/usr/bin/env bash
# https://developers.supportbee.com/blog/setting-up-cucumber-to-run-with-Chrome-on-Linux/
# https://gist.github.com/curtismcmullan/7be1a8c1c841a9d8db2c
# https://stackoverflow.com/questions/10792403/how-do-i-get-chrome-working-with-selenium-using-php-webdriver
# https://stackoverflow.com/questions/26133486/how-to-specify-binary-path-for-remote-chromedriver-in-codeception
# https://stackoverflow.com/questions/40262682/how-to-run-selenium-3-x-with-chrome-driver-through-terminal
# https://askubuntu.com/questions/760085/how-do-you-install-google-chrome-on-ubuntu-16-04
# Versions
CHROME_DRIVER_VERSION=`curl -sS https://chromedriver.storage.googleapis.com/LATEST_RELEASE`
@twang2218
twang2218 / Dockerfile
Created July 14, 2016 16:00
Docker cron example
FROM python:3.5.2
ENV TZ=Asia/Shanghai
RUN apt-get update \
&& apt-get install -y cron \
&& apt-get autoremove -y
COPY ./cronpy /etc/cron.d/cronpy
CMD ["cron", "-f"]
@oliyh
oliyh / clj-sse.clj
Last active September 22, 2023 06:04
Clojure client for Server Sent Events (SSE)
(require '[clj-http.client :as http])
(require '[clojure.core.async :as a])
(require '[clojure.string :as string])
(require '[clojure.java.io :as io])
(import '[java.io InputStream])
(def event-mask (re-pattern (str "(?s).+?\r\n\r\n")))
(defn- parse-event [raw-event]
(->> (re-seq #"(.*): (.*)\n?" raw-event)
@borkdude
borkdude / main.cljs
Created September 28, 2014 19:54
Nested wizard example in reagent
;; Create a new project with
;; lein new liberagent reagent-complex-gui-example
;; and replace main.cljs with this file
(ns reagent-complex-gui-example.main
(:require-macros [cljs.core.async.macros :refer (go)])
(:require
[reagent.core :as reagent :refer [atom]]
[sablono.core :as html :refer-macros [html]]
[cljs-http.client :as http]
@daveliepmann
daveliepmann / localstorage.cljs
Created September 23, 2014 08:23
HTML5 localStorage utility functions for ClojureScript. I find it makes for cleaner code when I wrap the native JS.
(ns localstorage)
(defn set-item!
"Set `key' in browser's localStorage to `val`."
[key val]
(.setItem (.-localStorage js/window) key val))
(defn get-item
"Returns value of `key' from browser's localStorage."
[key]
@robert-stuttaford
robert-stuttaford / datomic.clj
Last active April 27, 2018 15:10
Handy protocols for working with Datomic
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Connection
(defprotocol DatomicConnection
(as-conn [_]))
(extend-protocol DatomicConnection
datomic.Connection
(as-conn [c] c)
datomic.db.Db
@ragnard
ragnard / redis.clj
Last active February 20, 2021 16:27
Using Redis for persistent memoization of Clojure functions
(ns util.redis
(:refer-clojure :exclude [memoize])
(:require [taoensso.carmine :as car]))
;; boilerplate stuff that is not in Carmine
(def ^:dynamic ^:private *pool*)
(def ^:dynamic ^:private *spec*)
(defmacro with-redis