fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

abelcallejo

Creating bootable Linux USB using Mac

CentOS, Ubuntu, Slackware, etc. Whatever Linux-based OS it is, you can create a bootable USB for it by using a Mac.

1. Prepare the .iso file

Download it, copy it, whatever it takes to prepare that Linux-based OS .iso file

2. Convert the .iso file into a .img.dmg

dive

;;; package --- Fix permissions for Emacs.app on macOS Catalina
;;; Author: Artem Loenko
;;; Mail-To: <[email protected]>
;;; Commentary:
;;; Code:

(defconst _default-emacs-app-plist-path "/Applications/Emacs.app/Contents/Info.plist")
(defconst _temp-buffer-name "*fixing Emacs permissions*")
(defconst _temp-buffer (get-buffer-create _temp-buffer-name))
(with-current-buffer _temp-buffer (erase-buffer))

jdleslie

{
    "title": "Citrix Receiver/Workspace modifiers for Ctrl, Alt, Windows order",
    "rules": [
        {
            "description": "In Citrix, add fn modifier to tab so it is forwarded",
            "manipulators": [
                {
                    "from": {
                        "key_code": "tab",
                        "modifiers": { "optional": [ "any" ] }

GetVladimir

Force RGB Color on M1 Mac

How to Force RGB Color Output instead of YPbPr on your M1 Apple Silicon Mac for an External Monitor.

This step-by-step video tutorial will guide you through the procedure of forcing RGB color output on your M1 Mac.

Here is the direct link to the video tutorial: https://www.youtube.com/watch?v=Z1EqH3fd0V4

The video also has Closed Captions (Subtitles) that you can enable, to make it easier to follow if needed.

navyxliu

RFC: Partial Escape Analysis in HotSpot C2

Summary

Reduce object-oriented overhead of a method compiled by C2 compiler. The C2 parser delays heap allocation and initialization to the place from which the object is about to escape. The optimization reduces allocation and initialization cost of an object on the paths of flowgraph where it is not escaped.

Goals

• Perform flow-sensitive escape analysis
• Delay heap allocation and initialization of an object until it is about to escape.

dkgndianko

org=myorg_is_here
gh repo list $org --limit 100 | cut -f 1 | xargs -L1 gh repo clone $1