AndyMoreland

(add-hook 'typescript-mode-hook
          (lambda ()
            (add-to-list 'compilation-error-regexp-alist
                         '("^\\([_.[:alnum:]-/]*.ts\\)(\\([[:digit:]]+\\),\\([[:digit:]]+\\)).*$"    1 2 3))))

edolstra

General notes

• nix-channel and ~/.nix-defexpr are gone. We'll use $NIX_PATH (or user environment specific overrides configured via nix set-path) to look up packages. Since $NIX_PATH supports URLs nowadays, this removes the need for channels: you can just set $NIX_PATH to e.g. https://nixos.org/channels/nixos-15.09/nixexprs.tar.xz and stay up to date automatically.

• By default, packages are selected by attribute name, rather than the name attribute. Thus nix install hello is basically equivalent to nix-env -iA hello. The attribute name is recorded in the user environment manifest and used in upgrades. Thus (at least by default) hello won't be upgraded to helloVariant.

  @vcunat suggested making this an arbitrary Nix expression rather than an attrpath, e.g. firefox.override { enableFoo = true; }. However, such an expression would not have a key in the user environment, unlike an attrpath. Better to require an explicit flag for this.

TBD: How to deal with search path clashes.

martijnvermaat

Installation of NixOS with encrypted root

These are my notes on instaling NixOS 16.03 on a Lenovo ThinkPad X1 Carbon (4th generation) with an encrypted root file system using UEFI.

Most of this is scrambled from the following pages:

• Encrypted Root on NixOS - Nix Wiki
• Installing NixOS - Chris Martin
• Linux administration and use - Earl Douglas
• Installing NixOS on a ThinkPad W540 with encrypted root - Bluish Coder

grahamc

Moved to http://grahamc.com/blog/nixos-on-dell-9560

egmontkob

Hyperlinks (a.k.a. HTML-like anchors) in terminal emulators

[ Update 2025-03-24: Commenting is disabled permanently. Previous comments are archived at web.archive.org. ]

---

Most of the terminal emulators auto-detect when a URL appears onscreen and allow to conveniently open them (e.g. via Ctrl+click or Cmd+click, or the right click menu).

It was, however, not possible until now for arbitrary text to point to URLs, just as on webpages.

gauteh

#! /usr/bin/env python
#
# Author: Gaute Hope <[email protected]> / 2017-10-08

import os, sys, os.path
import subprocess
import notmuch
import email
import email.parser
import email.policy

rycee

{ config, lib, ... }:

with lib;

let

  cfg = config.services.nixBinaryCacheCache;

  nginxCfg = config.services.nginx;

jonasschnelli

  BIP: ??? (tbr after sending to mailing list)
  Layer: Applications
  Title: Cipherseed – encrypted wallet seed
  Author&#58; Jonas Schnelli <[email protected]>
  Comments&#45;Summary&#58; No comments yet.
  Comments&#45;URI&#58; 
  Status&#58; Draft
  Type&#58; Standards Track
  Created&#58; 2018&#45;06&#45;04

Nadrieril

# I used this shell.nix to build LineageOS 13.0 for my maguro (Samsung Galaxy Nexus GSM) phone
# The build instructions for normal Linuxes are here: https://wiki.lineageos.org/devices/maguro/build
# For NixOS, follow those instructions but skip anything related to installing packages
# Detailed instructions:
#   cd into an empty directory of your choice
#   copy this file there
#   in nix-shell:
#    $ repo init -u https://github.com/LineageOS/android.git -b cm-13.0
#    $ repo sync
#    $ source build/envsetup.sh

jhoenicke

#!/usr/bin/env python3
import hashlib
import binascii
import os

from trezorlib import log
from trezorlib.client import TrezorClient
from trezorlib.transport import get_transport
from trezorlib.tools import parse_path