sunilnandihalli

(defmacro def-curry-fn [name args & body]
  {:pre [(not-any? #{'&} args)]}
  (if (empty? args)
    `(defn ~name ~args ~@body)
    (let [rec-funcs (reduce (fn [l v]
                              `(letfn [(helper#
                                         ([] helper#)
                                         ([x#] (let [~v x#] ~l))
                                         ([x# & rest#] (let [~v x#]
                                                         (apply (helper# x#) rest#))))]

fogus

main(argc, argv)
int argc;
char *argv[];
{
	int i;

	argc--;
	for(i=1; i<=argc; i++)
		printf("%s%c", argv[i], i==argc? '\n': ' ');
}

redinger

Setting up Emacs daemon on OS X

Tired of waiting for emacs to start on OS X? This step by step guide will teach you how to install the latest version of emacs and configure it to start in the background (daemon mode) and use emacsclient as your main editor.

Install Cocoa Emacs

Download the latest pretest version of [Emacs for Mac OS X]: http://emacsformacosx.com/builds

boyvanamstel

// Based on http://www.bdunagan.com/2010/09/25/cocoa-tip-enabling-launch-on-startup/
// Almost automatic convert to ARC, might need tweaking.
 
#import "PreferencesManager.h"

@implementation PreferencesManager

// MIT license
- (BOOL)isLaunchAtStartup {
    // See if the app is currently in LoginItems.

jsjohnst

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<array>
	<dict>
		<key>Description</key>
		<string>QuickTime MPEG2 [6748520]</string>
		<key>Predicate</key>
		<string>( SUBQUERY( packages, $p, $p.identifier BEGINSWITH &quot;com.apple.pkg.QuickTimeMPEG2&quot; &amp;&amp; $p.version BEGINSWITH &quot;6.4.1&quot; ).@count != 0 )</string>
	</dict>

codebutler

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.util.*;

public class JsonHelper {
    public static Object toJSON(Object object) throws JSONException {
        if (object instanceof Map) {
            JSONObject json = new JSONObject();

jexchan

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

shunchu

t = 236 # seconds
Time.at(t).utc.strftime("%H:%M:%S")
=> "00:03:56"

# Reference
# http://stackoverflow.com/questions/3963930/ruby-rails-how-to-convert-seconds-to-time

brandonb927

#!/bin/sh

###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###

# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx