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@Earnestly
Earnestly / !README: opentype-bitmap.pe and opentype-bitmap.py
Last active Aug 2, 2019
Convert PCF and BDF files to bitmap only OpenType (.otb) using fontforge
View !README: opentype-bitmap.pe and opentype-bitmap.py
Convert PCF and BDF files to bitmap only OpenType (.otb) using fontforge
If you have a new enough fontforge, the python version of this script can
optionally read filenames from standard input, generating multiple .otb
font files as it finds new families. It also handles gzipped PCF and BDF
files.
View !README: fc-glyph
fc-glyph - display all fonts which contain specified glyphs
@Earnestly
Earnestly / Makefile
Last active Apr 23, 2018
Mouse pointer centering for X11
View Makefile
PREFIX = /usr/local
bindir = /bin
LDLIBS := $(shell pkg-config --libs-only-l x11 xi)
all: mouse-spring
install:
install -Dm0755 mouse-spring $(DESTDIR)$(PREFIX)$(bindir)/mouse-spring
@Earnestly
Earnestly / statusbar.adoc
Last active May 7, 2018
Simple reactive statusbar
View statusbar.adoc
Table of Contents

The main event loop

statusdir=$XDG_RUNTIME_DIR/statusbar
mkdir -pm0700 "$statusdir"
@Earnestly
Earnestly / pulseserver.adoc
Last active Aug 24, 2019
PulseAudio as a Server
View pulseserver.adoc

Multiplexing Access to Audio Hardware via a Single PulseAudio Server

The goal of this setup is to create a single pulseaudio service which has sole access to the audio hardware while providing a server for many clients to use. This is not using the system wide mode as it doesn’t run as root, nor does it use the --system flag.

One disadvantage of this arrangement is the commands pacmd and pactl will no longer work when run as your user. Both rely on the user dbus

@Earnestly
Earnestly / dealing_with_failed_install.rst
Last active Oct 17, 2016
Dealing with Installation Interruptions with Pacman
View dealing_with_failed_install.rst

A Method to Correct Interrupted Installations with Pacman

An upgrade via pacman could be broken down into three phases:

1) Sync

Updates the sync databases with, if any, new packages. These are downloaded from the mirrors usually as gzip files located in /var/lib/pacman/sync such as core.db and extra.db.

@Earnestly
Earnestly / c99_ub_list.rst
Last active Sep 17, 2019
C99 List of Undefined Behavior (193 Cases)
View c99_ub_list.rst

C99 List of Undefined Behavior

From N1256: (See http://port70.net/~nsz/c/c99/n1256.html#J.2)

  • A "shall" or "shall not" requirement that appears outside of a constraint is violated (clause 4).
  • A nonempty source file does not end in a new-line character which is not immediately preceded by a backslash character or ends in a partial preprocessing token or comment (5.1.1.2).
  • Token concatenation produces a character sequence matching the syntax of a universal character name (5.1.1.2).
  • A program in a hosted environment does not define a function named main using one of the specified forms (5.1.2.2.1).
  • A character not in the basic source character set is encountered in a source file, except in an identifier, a character constant, a string literal, a header name, a comment, or a preprocessing token that is never converted to a token (5.2.1).
  • An identifier, comment, string literal, character constant, or header name contains an invalid multibyte character or does not
@Earnestly
Earnestly / fonts.adoc
Last active Dec 13, 2018
Better Defaults for Freetype
View fonts.adoc

Better Defaults for Freetype

Table of Contents

Introduction

@Earnestly
Earnestly / makepkg_overview.rst
Last active Mar 14, 2019
A brief overview of the process involved in creating a pacman package.
View makepkg_overview.rst

A Brief Tour of the Makepkg Process: What Makes a Pacman Package

Introduction

This is a terse document covering the anatomy of a package built for the pacman package manager.

The following example commands can mostly run verbatim to manually create a

View cvimrc.vim
set noautofocus
set nosmoothscroll
let autoupdategist = true
let scrollstep = 200
let barposition = "bottom"
let searchengine b = "https://duckduckgo.com/html/?q=!"
let defaultengine = "b"
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