greister

<#
.SYNOPSIS
    Script to Initialize my custom powershell setup.
.DESCRIPTION
    Script uses scoop
.NOTES
    **NOTE** Will configure the Execution Policy for the "CurrentUser" to Unrestricted.

    Author: Mike Pruett
    Date: October 18th, 2018

greister

Static vs Dynamic dispatch

AKA: Why is consuming an Iterator from glutin so damn hard?

---

In Rust, like many other languages, there are two different ways to call a function: static and dynamic dispatch. They're used in different scenarios and each have their own pros and cons, which are summarised thusly:

1. Static calls tend to be faster because they do not require the use of a lookup table, which incurs overhead as the compiler has to 'find' the function it is calling at runtime.
2. Dynamic calls tend to be more conservative of space as they can be re-used. This isn't so much an issue with functions like strcpy, but with functions that have multiple types of arguments (generics, for example), the code for the function must be duplicated.

greister

# got to handle both escaped and literal 

df.replace(to_replace=[r"\\t|\\n|\\r", "\t|\n|\r"], value=["",""], regex=True, inplace=<INPLACE>)

greister

Creating minimal Vagrant base box for Arch / Manjaro Linux

• Create

  • Create an Arch Linux ase Vagrant base box

• Import Insecure Keypair for SSH

mkdir /home/vagrant/.ssh
wget --no-check-certificate \

greister

mkdir ~/.weechat/ssl-cert
cd ~/.weechat/ssl-cert
openssl req -nodes -newkey rsa:2048 -keyout relay.pem -x509 -out relay.pem

In weechat:

/set relay.network.ssl_cert_key "/home/username/.weechat/ssl-cert/relay.pem"

/relay add ssl.weechat 9001

greister

Install Swift on Ubuntu

Requirements

1. Ubuntu 14.04, 16.04, or 16.10

Step 1 - Dependencies

1. Open up terminal
2. Install core deps: sudo apt-get install clang libicu-dev git

Step 1.1 - Ubuntu 14.04 Clang

greister

file_to_disk = './tmp/large_disk.vdi'

Vagrant::Config.run do |config|
  config.vm.box = 'base'

  config.vm.customize ['createhd', '--filename', file_to_disk, '--size', 500 * 1024]
  config.vm.customize ['storageattach', :id, '--storagectl', 'SATA Controller', '--port', 1, '--device', 0, '--type', 'hdd', '--medium', file_to_disk]
end

greister

/* this is the box (and the version) that we want to download from: https://app.vagrantup.com/debian/boxes/jessie64 */
wget https://app.vagrantup.com/debian/boxes/jessie64/versions/8.9.0/providers/virtualbox.box -O debian-jessie64-8.9.0.box

/* add the box to vagrant */
vagrant box add debian/jessie64 debian-jessie64-8.9.0.box

/* update box version */
cd ~/.vagrant.d/boxes/debian-VAGRANTSLASH-jessie64/
mv 0 8.9.0

greister

" vim:foldmethod=marker:foldlevel=0

" vim-plug {{{
call plug#begin()

" color scheme
Plug 'chriskempson/base16-vim'

" syntax highlighting
Plug 'peterhoeg/vim-qml'

greister

# Author: Miodrag Milic <miodrag.milic@gmail.com>
# Last Change: 12-Feb-2016.

param(
    # Path to Excel file
    [string] $Path
)

if (!(Test-Path $Path)) { throw Path not found: $Path }
ps excel -ea 0| kill