matthewbauer

-- This is showing how hard it is to do "live migrations" when you use domain constraints.
-- The ALTER TABLE below looks pretty harmless but, depending on how big your table is, can
-- cause downtime as Postgres rechecks the whole table.

SET statement_timeout TO 0;

DROP TABLE IF EXISTS users;
DROP EVENT TRIGGER IF EXISTS warn_on_table_rewrite;
DROP DOMAIN IF EXISTS non_empty_text_299;

matthewbauer

*.c     diff=cpp
*.h     diff=cpp
*.c++   diff=cpp
*.h++   diff=cpp
*.cpp   diff=cpp
*.hpp   diff=cpp
*.cc    diff=cpp
*.hh    diff=cpp
*.cs    diff=csharp
*.css   diff=css

matthewbauer

#!/usr/bin/env python3

import urllib.request

urlAbsenteeCounty = 'https://s3.amazonaws.com/dl.ncsbe.gov/ENRS/2020_11_03/absentee_counts_county_20201103.csv'
with urllib.request.urlopen(urlAbsenteeCounty) as response:
    data = response.read()
    lines = data.decode('utf-8').split("\n")
    demTotal = 0
    unaTotal = 0

matthewbauer

###############################
## Dell XPS 15 9570 (0x087C) ##
###############################

{ config, lib, pkgs, ... }:

{
  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
  boot.kernelModules = [ "kvm-intel" "i915" ];
  boot.kernelParams = [

matthewbauer

// Generated by Molecule 0.5.0

#define MOLECULEC_VERSION 5000
#define MOLECULE_API_VERSION_MIN 5000

#include "molecule_reader.h"
#include "molecule_builder.h"

#ifndef CC_H
#define CC_H

matthewbauer

# Usage: $ nix eval "(builtins.attrNames (import (builtins.fetchurl "https://matthewbauer.us/generate-versions.nix") {}).emacs)"
#        $ nix run "(import (builtins.fetchurl "https://matthewbauer.us/generate-versions.nix") {}).emacs.\"24.3\"" -u LANG -c emacs
{ channels ? [ "19.03" "18.09" "18.03" "17.09" "17.03"
               "16.09" "16.03" "15.09" "14.12" "14.04" "13.10" ]
, attrs ? builtins.attrNames (import <nixpkgs> {})
, system ? builtins.currentSystem
, args ? { inherit system; }
}: let

  getSet = channel: (import (builtins.fetchTarball "channel:nixos-${channel}") args).pkgs;

matthewbauer

Name	Year started	# of packages	% up-to-date
Nixpkgs	2003	45624	81.6%
FreeBSD Ports	1994	27046	76.6%
Debian	1994	30565	66.5%
Red Hat	1997	22240	74.1%
Gentoo	2002	19193	65.0%
openSUSE	1997	11803	74.2%
pkgsrc	1997	14495	63.7%
Arch	2002	8860	87.6%

matthewbauer

diff --git a/pkgs/development/libraries/gmp/6.x.nix b/pkgs/development/libraries/gmp/6.x.nix
index f320c303123..11453cb61af 100644
--- a/pkgs/development/libraries/gmp/6.x.nix
+++ b/pkgs/development/libraries/gmp/6.x.nix
@@ -30,7 +30,7 @@ let self = stdenv.mkDerivation rec {
     # See <http://hydra.nixos.org/build/2760931>, for instance.
     #
     # no darwin because gmp uses ASM that clang doesn't like
-    (stdenv.lib.enableFeature (!stdenv.isSunOS && stdenv.hostPlatform.isx86) "fat")
+    (stdenv.lib.enableFeature (!stdenv.isSunOS && stdenv.hostPlatform.isx86 && !stdenv.hostPlatform.isiOS) "fat")

matthewbauer

Proposed Nixpkgs Rules

• Mission statement: to package the latest, stable version of all of the world’s open source software with a living maintainer.
• Other software is allowed on a case by case basis. Possible exceptions include, but not limited to:
  • Popular closed-source applications without a good alternative.
  • Older software that is required as a dependency of other packages.

matthewbauer

{
  ghc6104 = (import (builtins.fetchTarball "channel:nixos-17.09") {}).haskell.compiler.ghc6104;
  ghc6121 = (import (builtins.fetchTarball "channel:nixos-14.04") {}).pkgs.haskell.packages_ghc6121.ghc;
  ghc6122 = (import (builtins.fetchTarball "channel:nixos-14.04") {}).pkgs.haskell.packages_ghc6122.ghc;
  ghc6123 = (import (builtins.fetchTarball "channel:nixos-17.09") {}).haskell.compiler.ghc6123;
  ghc701 = (import (builtins.fetchTarball "channel:nixos-14.04") {}).pkgs.haskell.packages_ghc701.ghc;
  ghc702 = (import (builtins.fetchTarball "channel:nixos-14.04") {}).pkgs.haskell.packages_ghc702.ghc;
  ghc703 = (import (builtins.fetchTarball "channel:nixos-14.04") {}).pkgs.haskell.packages_ghc703.ghc;
  ghc704 = (import (builtins.fetchTarball "channel:nixos-18.03") {}).haskell.compiler.ghc704;
  ghc721 = (import (builtins.fetchTarball "channel:nixos-14.04") {}).pkgs.haskell.packages_ghc721.ghc;