Exagone313

diff --git a/app/javascript/mastodon/features/compose/components/compose_form.js b/app/javascript/mastodon/features/compose/components/compose_form.js
index 4620d1c43..3028bb684 100644
--- a/app/javascript/mastodon/features/compose/components/compose_form.js
+++ b/app/javascript/mastodon/features/compose/components/compose_form.js
@@ -90,7 +90,7 @@ class ComposeForm extends ImmutablePureComponent {
     const fulltext = this.getFulltextForCharacterCounting();
     const isOnlyWhitespace = fulltext.length !== 0 && fulltext.trim().length === 0;
 
-    return !(isSubmitting || isUploading || isChangingUpload || length(fulltext) > 500 || (isOnlyWhitespace && !anyMedia));
+    return !(isSubmitting || isUploading || isChangingUpload || length(fulltext) > 2048 || (isOnlyWhitespace && !anyMedia));

rougier

;; nano.el -- A very minimal emacs
;; Usage: emacs -q -l nano.el
;; 
;; Copyright (C) 2020 Nicolas .P Rougier
;;
;; Author: Nicolas P. Rougier <[email protected]>
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or

bhavitsharma

git clone -b emacs-27 --depth=1 https://github.com/emacs-mirror/emacs.git
cd emacs/
sudo apt install -y autoconf make gcc texinfo libgtk-3-dev libxpm-dev \
     libjpeg-dev libgif-dev libtiff5-dev libgnutls28-dev libncurses5-dev \
     libjansson-dev libharfbuzz-dev libharfbuzz-bin
./autogen.sh
./configure --with-json --with-modules --with-harfbuzz --with-compress-install \
            --with-threads --with-included-regex --with-zlib --without-sound \
            --without-xpm --without-jpeg --without-tiff --without-gif --without-png \
            --without-rsvg --without-imagemagick  --without-toolkit-scroll-bars \

daladim

#!/bin/bash
# Run as if it was called from cron, that is to say:
#  * with a modified environment
#  * with a specific shell, which may or may not be bash
#  * without an attached input terminal
#  * in a non-interactive shell
# This scripts supports cron jobs run by any user, just run it as the target user (e.g. using sudo -u <username>)

# An up-to-date version of this script may be available at https://github.com/daladim/run-as-cron

kiennq

git clone --single-branch --depth=1 https://github.com/emacs-mirror/emacs.git
cd emacs/
sudo apt install -y autoconf make gcc texinfo libxpm-dev \
     libjpeg-dev libgif-dev libtiff-dev libpng-dev libgnutls28-dev \
     libncurses5-dev libjansson-dev libharfbuzz-dev
./autogen.sh
./configure --with-json --with-modules --with-harfbuzz --with-compress-install \
            --with-threads --with-included-regex --with-zlib --with-cairo --without-rsvg\
            --without-sound --without-imagemagick  --without-toolkit-scroll-bars \
            --without-gpm --without-dbus --without-makeinfo --without-pop \

ralt

Eshell

eshell is the shell I’ve tried using over time, and in the end just never stick with it. Let’s try one more time with a couple of tricks. The first tricks are mostly documentation:

• M-& in a tramp-aware session means you run commands in a new buffer, without a TTY. Great for things like tailf.
• for ncurses-like applications, “visual commands” is the missing context. Applications like top are in the default list by default,

fijimunkii

[
  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36",
  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.107 Safari/537.36",
  "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:90.0) Gecko/20100101 Firefox/90.0",
  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36",
  "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36",
  "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.107 Safari/537.36",
  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36",
  "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.2 Safari/605.1.15",
  "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KH

karamarimo

const http = require('http')
const interval = 3000

console.log('ctrl+c to stop')
checkUpdate()

let dotohtml = null
async function checkUpdate () {
    try {
        const newhtml = await getPage('http://blog.dota2.com/')

pesterhazy

Why

Ripgrep is a fast search tool like grep. It's mostly a drop-in replacement for ag, also know as the Silver Searcher.

helm-ag is a fantastic package for Emacs that allows you to display search results in a buffer. You can also jump to locations of matches. Despite the name, helm-ag works with ripgrep (rg) as well as with ag.

How

simonw

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb