roachhd

EMOJI CHEAT SHEET

Emoji emoticons listed on this page are supported on Campfire, GitHub, Basecamp, Redbooth, Trac, Flowdock, Sprint.ly, Kandan, Textbox.io, Kippt, Redmine, JabbR, Trello, Hall, plug.dj, Qiita, Zendesk, Ruby China, Grove, Idobata, NodeBB Forums, Slack, Streamup, OrganisedMinds, Hackpad, Cryptbin, Kato, Reportedly, Cheerful Ghost, IRCCloud, Dashcube, MyVideoGameList, Subrosa, Sococo, Quip, And Bang, Bonusly, Discourse, Ello, and Twemoji Awesome. However some of the emoji codes are not super easy to remember, so here is a little cheat sheet. ✈ Got flash enabled? Click the emoji code and it will be copied to your clipboard.

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soarez

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

zrruziev

What is NUMA (Non-Uniformed Memory Access)

Non-Uniform Memory Access (NUMA) is one of the computer memory design methods used in multiprocessor systems, and the time to access the memory varies depending on the relative position between the memory and the processor. In the NUMA architecture, when a processor accesses its local memory, it is faster than when it accesses the remote memory. Remote memory refers to memory that is connected to another processor, and local memory refers to memory that is connected to its own processor. In other words, it is a technology to increase memory access efficiency while using multiple processors on one motherboard. When a specific processor runs out of memory, it monopolizes the bus by itself, so other processors have to play. , and designate 'access only here', and call it a NUMA node.

1. Check Nodes

lspci | grep -i nvidia
  
01:00.0 VGA compatible controller: NVIDIA Corporation TU106 [GeForce RTX 2060 12GB] (rev a1)

rogerallen

# United States of America Python Dictionary to translate States,
# Districts & Territories to Two-Letter codes and vice versa.
#
# Canonical URL: https://gist.github.com/rogerallen/1583593
#
# Dedicated to the public domain.  To the extent possible under law,
# Roger Allen has waived all copyright and related or neighboring
# rights to this code.  Data originally from Wikipedia at the url:
# https://en.wikipedia.org/wiki/ISO_3166-2:US
#

goffinet

#!/bin/bash
# Centos 7/8 John the Ripper Installation
#release=(j 1.8.0)
release=(k 1.9.0)
# Check Centos version
if [ -f /etc/redhat-release ] ; then
  source /etc/os-release 
  if [ $VERSION_ID == "8" ] ; then
    packager=dnf
  elif [ $VERSION_ID == "7" ] ; then

lucko

Run:

• brew install gnupg pinentry-mac
• git config --global user.signingkey <key>
• git config --global commit.gpgsign true
• git config --global gpg.program gpg

Then add the following line to ~/.gnupg/gpg-agent.conf:

pinentry-program /usr/local/bin/pinentry-mac

Mlawrence95

import pandas as pd

def confusion_matrix(df: pd.DataFrame, col1: str, col2: str):
    """
    Given a dataframe with at least
    two categorical columns, create a 
    confusion matrix of the count of the columns
    cross-counts
    
    use like:

andrejbauer

nzec

Thanks to /u/zpoo32 for reporting several issues in this list!

Deemix

• deemix: just the cli and the library
• deemix-pyweb: the app with a GUI
• deemix-server: just the server part of deemix-pyweb

ashwin

# Helps define a constant in Python
# From Section 6.3: Defining Constants
# Python Cookbook (2 Ed) by Alex Martelli et al.
#
# Usage:
# import const
# const.magic = 23 # First binding is fine
# const.magic = 88 # Second binding raises const.ConstError

class _const: