Harm Aarts haarts
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| package main | |
| import ( | |
| "fmt" | |
| "log" | |
| zmq "github.com/pebbe/zmq4" | |
| ) | |
| func main() { |
haarts
/ gist:6b6a5568ef4b5761392b
Created
November 11, 2014 12:27
Terminal output after switch BACK to Chrome OS
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| chronos@localhost ~/Downloads $ sudo startxfce4 | |
| Entering /mnt/stateful_partition/crouton/chroots/precise... | |
| /usr/bin/startxfce4: Starting X server | |
| X.Org X Server 1.15.1 | |
| Release Date: 2014-04-13 | |
| X Protocol Version 11, Revision 0 | |
| Build Operating System: Linux 2.6.42-61-generic x86_64 Ubuntu | |
| Current Operating System: Linux localhost 3.10.18 #1 SMP Wed Nov 5 23:26:34 PST 2014 x86_64 |
haarts
/ gist:80a5362c4895a5a3700b
Created
November 11, 2014 12:29
Message on the terminal after logging out of XFCE
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| Running exit commands... | |
| /usr/bin/xinit: connection to X server lost | |
| waiting for X server to shut down xscreensaver: 13:28:19: SIGHUP received: restarting... | |
| xscreensaver: 13:28:19: running as harm/harm (1000/1000) | |
| xscreensaver: 13:28:19: Can't open display: :1.0 | |
| xscreensaver: 13:28:19: running as harm/harm (1000/1000) | |
| xscreensaver: 13:28:19: Errors at startup are usually authorization problems. |
haarts
/ gist:1452142b0d19fdf2ceaa
Created
November 11, 2014 12:43
Terminal output after switch BACK to Chrome OS (from Trusty)
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| chronos@localhost ~/Downloads $ sudo enter-chroot -n trusty | |
| Entering /mnt/stateful_partition/crouton/chroots/trusty... | |
| (trusty)harm@localhost:~$ startxfce4 | |
| /usr/bin/startxfce4: Starting X server | |
| X.Org X Server 1.15.1 | |
| Release Date: 2014-04-13 | |
| X Protocol Version 11, Revision 0 | |
| Build Operating System: Linux 3.2.0-61-generic x86_64 Ubuntu |
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| This is a brief description on getting CurveZMQ going on Ubuntu 14.04. This assumes a working Go installation. | |
| Order is important since ZeroMQ will check during compilation if libsodium is installed. | |
| 1. $ sudo apt-get install pkg-config | |
| 1. $ curl -O https://download.libsodium.org/libsodium/releases/libsodium-1.0.0.tar.gz | |
| 1. $ tar xzf libsodium-1.0.0.tar.gz | |
| 1. $ cd libsodium-1.0.0 | |
| 1. $ ./configure && make && make check && sudo make install && sudo ldconfig | |
| 1. $ cd | |
| 1. $ curl -O http://download.zeromq.org/zeromq-4.0.5.tar.gz |
haarts
/ awesome.html
Created
May 18, 2016 21:13
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| <html> | |
| <body> | |
| <ul id="list"> | |
| <ul/> | |
| <script type="text/javascript"> | |
| var list = document.querySelector("#list"); | |
| function createListItem(show) { | |
| var link = document.createElement("a"); |
haarts
/ verify.fish
Created
December 9, 2016 19:05
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| function verify_container_running --argument-names container | |
| set container_status (curl -s -k --cert ~/.config/lxc/client.crt --key ~/.config/lxc/client.key https://localhost:8443/1.0/containers/$container | jq '.metadata.status') | |
| if [ $container_status != "\"Running\"" ] | |
| lxc start $container | |
| end | |
| end |
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| ArrayList 20870423 | |
| Stack 13799424 | |
| HashSet 3862284 | |
| Vector 3855212 | |
| LinkedList 2543036 | |
| TreeSet 589965 | |
| LinkedHashSet 366171 | |
| EnumSet 289934 | |
| LinkedBlockingQueue 207736 | |
| PriorityQueue 136294 |
haarts
/ secp256k1.dart
Last active
April 20, 2022 13:59
Demo secp256k1 key pair generation with PointyCastle
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| import "dart:typed_data"; | |
| import "dart:math"; | |
| import "package:pointycastle/pointycastle.dart"; | |
| import "package:pointycastle/export.dart"; | |
| import "package:pointycastle/api.dart"; | |
| import "package:pointycastle/ecc/api.dart"; | |
| import "package:pointycastle/ecc/curves/secp256k1.dart"; | |
| import "package:pointycastle/key_generators/api.dart"; | |
| import "package:pointycastle/key_generators/ec_key_generator.dart"; | |
| import "package:pointycastle/random/fortuna_random.dart"; |
haarts
/ .editorconfig
Created
August 14, 2018 12:38
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| root = true | |
| # Unix-style newlines with a newline ending every file | |
| [*] | |
| end_of_line = lf | |
| insert_final_newline = true | |
| # 2 space indentation | |
| [*.dart] | |
| indent_style = space | |
| indent_size = 2 |