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How to View Colored Man Pages in Linux
[...] By default, the man program normally uses a terminal pager program such as more or less to format its output, and the default view is normally in white color for every kind of text (bold, underlined etc..).

You can make some tweaks to your ~/.bashrc file to get nicely colored man pages by specifying a color scheme using various LESS_TERMCAP variables. [...]
tutorial  howto  configuration  terminal  colour  linux  unix  manpage  blogpost  2017  environment  example  tips 
15 hours ago by ezequiel
How to configure ufw to forward port 80/443 to internal server hosted on LAN - nixCraft
I am using UFW to protect my network. How do I forward TCP HTTP port # 80 and 443 to an internal server hosted at and using UFW on Ubuntu Linux server?

UFW is an acronym for uncomplicated firewall. It is used for managing a Linux firewall and aims to provide an easy to use interface for the user. In this tutorial, you will learn how to forward incoming traffic to your server running ufw on port 80/443 to port 80/443 on another internal server hosted in your LAN/VLAN.
2017  iptables  ubuntu  firewall  networking  configuration  sysadmin  linux  cli  example  tips  blogpost 
16 hours ago by ezequiel
Docker-compose.yml and custom script after entrypoint (before command) · Issue #205 · docker-library/wordpress
Q: I have fairly simple need, and have been struggling with this many hours now. I want to run some script after entrypoint, and before command. I've tried running it as a command but no luck. [...]
2017  configuration  docker  tool  tips  issue  workaround  github  example  howto 
16 hours ago by ezequiel
Community Defense Zone Guide « Mijente
"This document lays out a roadmap for setting up Community Defense Zone campaigns in local communities. We know that many people are doing different kinds of work right now, but we also have heard from many that templates are needed for where to start under the new reality of the Trump Era.

It is meant to be adaptable for small towns and big cities, relevant to red state and blue, meant to get us beyond our usual circles, and it’s best paired with other ‘know your rights’ materials (coming soon.)"
mijente  communitydefensezones  organizing  howto  instructions  tutorials  community  2017 
3 days ago by robertogreco
Understand Linux Load Averages and Monitor Performance of Linux
In this article, we will explain one of the critical Linux system administration tasks – performance monitoring in regards to system/CPU load and load averages.
performance  tool  tools  linux  kernel  benchmark  tips  info  example  cli  software  tutorial  cpu  2017  article 
5 days ago by ezequiel
Emacs Everywhere
"From a broader perspective, it would be best described as a programmable, text-oriented user-interface (containing, among others, an editor). "
"As opposed to other user interfaces Emacs is a programmable environment: any structure, interface element and even code can be passed around and combined between the different interfaces to various programs. "
"EXWM has all the benefits of being Emacs-based with the particularity that all X windows are buffers and as such are part of Emacs buffer list, which makes for the capability to fuzzy-select windows with Helm or Ivy! "Lost windows" belong to the past. When opening several windows at once, you can configure how to display them. (This is a recent addition to Helm.) A nice use-case is to first narrow down some windows using Helm patterns, display them all in an "Exposé" fashion, and finally select your desired windows visually."
piperesearch  emacs  facme  2017 
6 days ago by mechazoidal
Trumpism and the Davos Man | Online Only | n+1
"The global elite now openly admires authoritarian capitalism: allow a limited space for private enterprise, but the state owns the commanding heights and keeps tight control over the levers of the economy. "
"To do business in the age of Trump means giving in to a latent desire for another form of illiberalism. In a symbol of the current polarization, the globalist class will only double down on its existing values because they still believe in the inevitability of their vision. Contrary to the hopes of those who thought they had an ally in the anti-Trump elite, a democratic winter is about to descend. Those who are in the best position to stop it won’t—because they don’t have to."
2017  us  china  authoritarianism 
7 days ago by mechazoidal
KEXP Exclusive Interview: Trent Reznor of Nine Inch Nails
'I mean, every experience I've had with [David Lynch] over the years from Lost Highway to the occasional communication here and there, he has been someone that has profoundly affected my world view. I think my introduction to him formally was walking into Blue Velvet in a theatre in Cleveland, unprepared for how I was going to be changed. To teaching me about sound design and how to make people uncomfortable through films like Eraserhead and all his music, all his movies; to having some time with him and working a bit of the score and sound design to Lost Highway; to getting the call, "Would you like to perform in The Roadhouse on Twin Peaks?" Yes, I would like to do that. '
2017  interview  kexp  music 
8 days ago by mechazoidal
Removing that ugly :focus ring (and keeping it too)
(On emulating Safari’s focus outline through CSS:)

“Next, for the users who are tabbing, we’ll show something that stands out a little more. I haven’t found a good way to ‘reset’ to focus ring for all browsers, but the webkit approach covers most users and the fallback looks fine if you ask me.”

body.user-is-tabbing *:focus {
outline: 2px solid #7AACFE !important; /* for non-webkit browsers */
outline: 5px auto -webkit-focus-ring-color !important;
safari  chrome  css  stylish  focus  2017  medium 
10 days ago by handcoding
The hidden signs that can reveal a fake photo - BBC Future
A picture may say a thousand words, but what if the photograph has been fabricated? There are ways to spot a fake – you just have to look closely enough.
photography  fake  forensic  review  analysis  BBC  2017 
10 days ago by inspiral
How to Center Text Vertically on the Page in Microsoft Word
“Centering text horizontally on a page is easy, but vertically? That’s also easy and we’ll show you how.”

In short:
1. Remove any existing top margin from the topmost element and any existing bottom margin from the bottommost element. (This is just belt-and-suspenders to make sure that those margins don’t affect Word’s vertical-centering calculations.)

2. Go to Format → Document, and then choose the “Layout” tab of the dialog that appears.

3. Under the “Page” section, set “Vertical alignment” to “Center.”
word  centering  vertical  2017  software  canonical 
11 days ago by handcoding
This is a Kodi 17 Krypton fork made specifically for older devices using Android 4.4.2 operating system, and is called MyGica Media Centre
Also works on Android 4.4.4  compatibility  oldversion  xbmc  download  links  mediaplayer  2017 
11 days ago by ezequiel

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