jayjanssen

this is a sample of output:

root@percona-db-2:~# iperf -s -u -B 226.94.1.1 -i 1
------------------------------------------------------------
Server listening on UDP port 5001
Binding to local address 226.94.1.1
Joining multicast group  226.94.1.1
Receiving 1470 byte datagrams
UDP buffer size:   122 KByte (default)
------------------------------------------------------------

aaronwolen

% Title % Name % Date

My first slide

List

lukego

sed -E -e 's/^/    /g' -e 's/^    --- ?//g' | pandoc -o listing.pdf -

That expression is a cheap literate programming system for Markdown.
Start commentary lines with '--- ' and they will be
markdown-formatted, the rest will be code. (Uses Lua comment syntax.)

Finally the right implementation of this idea:
  http://fresh.homeunix.net/~luke/misc/emacs/pbook.pdf (program)
  http://fresh.homeunix.net/~luke/misc/erlang/regtest.pdf (better example)

RhubarbSin

Markup Cheat sheet for Org-mode

Heading 1

Heading 2: Set a deadline and a schedule

[66%] Heading 3: a list with checkboxes

1. [X] task 1
2. [X] task 2
3. [ ] task 3 (C-c C-c to toggle status of checkbox)

hellerbarde

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

sharth

/* Example of a library interposer: interpose on malloc().
 * gcc -D_GNU_SOURCE -fPIC -O2 -Wall -o malloc_interposer.so -shared malloc_interposer.c -ldl
 * setenv LD_PRELOAD $cwd/malloc_interposer.so
 * run the app
 */

#include <stdio.h>
#include <dlfcn.h>
#include <string.h>

justjkk

The MIT License (MIT)

Copyright (c) 2015 J Kishore Kumar

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions: