dmsul

NOTE: Specific examples given for options, flags, commands variations, etc., are not comprehensive.

NORMAL MODE

Vim has 2 main "modes", that chance the behavior of all your keys. The default mode of Vim is Normal Mode and is mostly used for moving the cursor and navigating the current file.

Some important (or longer) commands begin with ":" and you will see the text you enter next at the bottom left of the screen.

:q[uit] - quit (the current window of) Vim. ("Window" here is internal to Vim, not if you have multiple OS-level windows of Vim open at once.)
:q! - force quit (if the current buffer has been changed since the last save)
:e[dit] {filename} - read file {filename} into a new buffer.

andrewseidl

This is a comparison of the different formatting styles including with clang-format.

Generated via:

styles=( LLVM Google Chromium Mozilla WebKit )
for style in $styles
do
  clang-format -style=$style ChLcpIterativeAPGD.h > ChLcpIterativeAPGD.$style.h

done

sgillies

Author: Sean Gillies Version: 1.0

Abstract

This document describes a GeoJSON-like protocol for geo-spatial (GIS) vector data.

Introduction

posener

Story: Writing Scripts with Go

This is a story about how I tried to use Go for scripting. In this story, I’ll discuss the need for a Go script, how we would expect it to behave and the possible implementations; During the discussion I’ll deep dive to scripts, shells, and shebangs. Finally, we’ll discuss solutions that will make Go scripts work.

Why Go is good for scripting?

While python and bash are popular scripting languages, C, C++ and Java are not used for scripts at all, and some languages are somewhere in between.

samuelcolvin

Python People

(Updated 2022-11-16 with suggestions from comments below, Twitter and Mastodon)

An incomplete list of people in the Python community to follow on Twitter and Mastodon.

With the risk that Twitter dies, I'd be sad to lose links to interesting people in the community, hence this list.

I would love you to comment below with links to people I've missed.

Patazerty

Nitrokey HSM GPG setup

I was investigating the use of Hardware Security Modules (HSMs) to better secure some stuff at work. Our choice was a Nitrokey HSM 2 for its convenient price, features and open approach, including hardware. Unfortunately Nitrokeys's documentation is sparse at best and there is not much available documentation online to guide new users to get HSMs to work with GnuPG (GPG): it's even the opposite with some forum posts indicating that the Nitrokey HSM 2 is not compatible with GPG.

From what seems to be the current state of things, GPG works out of the box with OpenPGP cards (which are

rnwolf

spacemacs-keybindings

Ref: https://gist.github.com/rnwolf/e09ae9ad6d3ac759767d129d52cab1f1

Key Binding	Description
SPC	< space >
RET	< return >
C	< ctrl >
M	< alt >, M stands for Meta

Morreski

from datetime import datetime, timedelta
import functools


def timed_cache(**timedelta_kwargs):                                              
                                                                                  
    def _wrapper(f):                                                              
        update_delta = timedelta(**timedelta_kwargs)                              
        next_update = datetime.utcnow() + update_delta                            
        # Apply @lru_cache to f with no cache size limit                          

dblanchette

import os
from datetime import datetime, timedelta
from typing import Any, Dict, Generator, List, Union

import requests
# Optional - to connect using OAuth credentials
from oauthlib.oauth1 import SIGNATURE_RSA

class JiraClient:
    def __init__(

sthagen

I attempted to get MaherAzzouzi to report their apparent information
disclosure vulnerability to Amanda upstream via an issue in their
CVE-2022-37703 repository. They apparently seemed to think that MITRE
automatically reports issues to upstreams, which is not the
case. Eventually, they deleted the issue after threatening to
irresponsibly disclose two local privilege escalations in Amanda, all
without any apparent attempt to notify upstream. As far as I can tell,
that hasn't happened yet.

I've asked Github to make the content of the issue public for