sexnine

from discord.ext import commands
import discord
from . import api
from typing import Optional
from discord.app import Option

slash_categories = {
    ...
}

seia-soto

curl -LO https://github.com/sbingner/llvm-project/releases/download/v10.0.0-1/linux-ios-arm64e-clang-toolchain.tar.lzma
TMP=$(mktemp -d)
tar --lzma -xvf linux-ios-arm64e-clang-toolchain.tar.lzma -C $TMP
pushd $TMP/ios-arm64e-clang-toolchain/bin
find * ! -name clang-10 -and ! -name ldid -and ! -name ld64 -exec mv {} arm64-apple-darwin14-{} \;
find * -xtype l -exec sh -c "readlink {} | xargs -I{LINK} ln -f -s arm64-apple-darwin14-{LINK} {}" \;
popd
mkdir -p $THEOS/toolchain/linux/iphone
mv $TMP/ios-arm64e-clang-toolchain/* $THEOS/toolchain/linux/iphone/
rm -rf $TMP linux-ios-arm64e-clang-toolchain.tar.lzma

doug65536

# ============================================================
# GLFW dependency
# ============================================================
message(STATUS "GLFW dependency")

set(glfw_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/glfw")
set(glfw_INSTALL_DIR "${CMAKE_CURRENT_BINARY_DIR}/glfw")
set(glfw_CMAKE_ARGS
    -DCMAKE_INSTALL_PREFIX=${glfw_INSTALL_DIR}
    -DGLFW_BUILD_EXAMPLES=OFF

diffficult

Easy instructions to get QEMU/KVM and virt-manager up and running on Arch

1. Make sure your cpu support kvm with below command:

    grep -E "(vmx|svm)" --color=always /proc/cpuinfo
   

2. Make sure BIOS have enable “Virtualization Technology”.

3. User access to /dev/kvm so add your account into kvm(78) group:

jaymcgrath

    # note - excludes __ and _ items
    ['author',
    'contributors',
    'coordinates',
    'created_at',
    'destroy',
    'entities',
    'favorite',
    'favorite_count',
    'favorited',

dylnmc

#!/bin/sh

# view here:
# https://i.stack.imgur.com/OK3po.png

e=$'\e['

for n in {0..7}; do
    printf "${e}"'38;05;'"${n}"'m%-6s' '('"$n"') '
done

camilstaps

How to write good Pseudocode

This is an unfinished list of remarks on how to write good pseudocode.

What is pseudocode?

Pseudocode is a loosely defined way of transmitting the concept of an algorithm from a writer to a reader. Central is the efficiency of this communication, not the interpretability of the code by an automated program (e.g., a parser).

mrkpatchaa

Use this trick to bulk delete your old repos or old forks

(Inspired by https://medium.com/@icanhazedit/clean-up-unused-github-rpositories-c2549294ee45#.3hwv4nxv5)

1. Open in a new tab all to-be-deleted github repositores (Use the mouse’s middle click or Ctrl + Click) https://github.com/username?tab=repositories

2. Use one tab https://chrome.google.com/webstore/detail/onetab/chphlpgkkbolifaimnlloiipkdnihall to shorten them to a list.

3. Save that list to some path

4. The list should be in the form of “ur_username\repo_name” per line. Use regex search (Sublime text could help). Search for ' |.*' and replace by empty.

sameersbn

upstream gitlab {
  server                    172.17.42.1:10080 fail_timeout=0;
}

# let gitlab deal with the redirection
server {
  listen                    80;
  server_name               git.example.com;
  server_tokens             off;
  root                      /dev/null;

dergachev

Why You Can't Un-Root a Compromised Machine

Let's say somebody temporarily got root access to your system, whether because you "temporarily" gave them sudo rights, they guessed your password, or any other way. Even if you can disable their original method of accessing root, there's an infinite number of dirty tricks they can use to easily get it back in the future.

While the obvious tricks are easy to spot, like adding an entry to /root/.ssh/authorized_keys, or creating a new user, potentially via running malware, or via a cron job. I recently came across a rather subtle one that doesn't require changing any code, but instead exploits a standard feature of Linux user permissions system called setuid to subtly allow them to execute a root shell from any user account from the system (including www-data, which you might not even know if compromised).

If the "setuid bit" (or flag, or permission mode) is set for executable, the operating system will run not as the cur