int128

/*
Copyright 2017 Hidetake Iwata

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software

puredanger

;; Prints a table of vars in an ns with name/line/added/macro flag/deprecated flag

(defn pr-vars [ns-sym]
  (->> (ns-publics ns-sym) vals (map meta) (sort-by :name) 
    (map #(select-keys % [:name :line :added :macro :deprecated])) 
    (map #(merge {:added nil :macro false :deprecated false} %)) 
    clojure.pprint/print-table))

(pr-vars 'clojure.string)
;; | :added | :macro | :deprecated |                :name | :line |

reborg

Rich Already Answered That!

A list of commonly asked questions, design decisions, reasons why Clojure is the way it is as they were answered directly by Rich (even when from many years ago, those answers are pretty much valid today!). Feel free to point friends and colleagues here next time they ask (again). Answers are pasted verbatim (I've made small adjustments for readibility, but never changed a sentence) from mailing lists, articles, chats.

How to use:

• The link in the table of content jumps at the copy of the answer on this page.
• The link on the answer itself points back at the original post.

Table of Content

LindaLawton

# Tutorial https://www.daimto.com/how-to-get-a-google-access-token-with-curl/
# YouTube video https://youtu.be/hBC_tVJIx5w
# Client id from Google Developer console
# Client Secret from Google Developer console
# Scope this is a space seprated list of the scopes of access you are requesting.

# Authorization link.  Place this in a browser and copy the code that is returned after you accept the scopes.
https://accounts.google.com/o/oauth2/auth?client_id=[Application Client Id]&redirect_uri=http://127.0.0.1&scope=[Scopes]&response_type=code

# Exchange Authorization code for an access token and a refresh token.

Dreyer

$ cd /usr/local/lib
$ sudo ln -s ../../lib/libSystem.B.dylib libgcc_s.10.5.dylib
$ sudo ln -s ../../lib/libSystem.B.dylib libgcc_s.10.4.dylib

mtth

{
  "protocol": "Mail",
  "namespace": "example.proto",
  "doc": "From https://github.com/phunt/avro-rpc-quickstart/blob/master/src/main/avro/mail.avpr",
  "types": [
    {
      "name": "Message",
      "type": "record",
      "fields": [
        {

salomvary

import java.time.format.DateTimeFormatter;
import java.time.Instant;
import java.time.ZonedDateTime;
import java.time.ZoneId;
import java.time.ZoneOffset;

Instant.now();
// java.time.Instant = 2015-08-13T09:28:27.141Z

DateTimeFormatter.ISO_INSTANT.format(Instant.now());

jkbrzt

#!/bin/sh
#
# Delete Python's compiled *.pyc and __pycache__ files like a pro
# https://gist.github.com/jakubroztocil/7892597
#
# Usage:
# Delele *.pyc and __pycache__ files recursively in the current directory:
# $ pyc  
# 
# The same, but under /path:

cgmartin

(ns my.server
  (:use org.httpkit.server
        [clojure.string :only [split trim lower-case]])
  (:import [org.httpkit.server AsyncChannel]))


(defn origin-match? [origin-re req]
  (if-let [req-origin (get-in req [:headers "origin"])]
    (re-matches origin-re req-origin)))

Gonzih

(defmacro try*
  "Macro to catch multiple exceptions with one catch body.

   Usage:
   (try*
     (println :a)
     (println :b)
     (catch* [A B] e (println (class e)))
     (catch C e (println :C))
     (finally (println :finally-clause)))