PID EINS! If you are well connected or good at reading between the lines you might already know what this blog post is about. But even then you may find this story interesting. So grab a cup of coffee, sit down, and read what's coming. This blog story is long, so even though I can only recommend reading the long story, here's the one sentence summary: we are experimenting with a new init system and it is fun.
Here's the code. And here's the story: Process Identifier 1 On every Unix system there is one process with the special process identifier 1. Historically on Linux the software acting as PID 1 was the venerable sysvinit package, though it had been showing its age for quite a while. As mentioned, the central responsibility of an init system is to bring up userspace. For a fast and efficient boot-up two things are crucial: To start less. What does that mean? Hardware and Software Change Dynamically Parallelizing Socket Services But first, let's clear a few things up: is this kind of logic new?
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Using SSH keys for Password-less Logins. Most people start using SSH by logging in with a password, but re-entering your password for every SSH connection quickly becomes tedious. A better way is to set up a public/private key pair - you unlock your key once and then reuse it to make connections without entering your password. It may sound a bit complicated but you can set it up with two simple commands* ssh-keygen ssh-copy-id hostname You run the first command once to set up your public/private key pair and then you run the second command once for each host you want to connect to. These steps are spelled out in more detail below, but those two commands are all you need to get going. * This guide assumes you're running GNOME on a modern desktop Linux distribution such as Ubuntu, Debian, Fedora etc. Step 0: Think of a password Before we start with step 1, you'll need to think of a password. It's always difficult to think up a new password.
Step 1: Generate a key pair ssh-keygen You'll be prompted for a filename - just press Enter. Raspberry Pi | An ARM GNU/Linux box for $25. Take a byte! Vector Linux review. After a very busy month, I finally had some free time to try Vector Linux, a distro that a facebook friend told me to take a look at. For those of you that dont know, Vector Linux is a distro that has been around for quite a long time. It is based on Slackware, with Xcfe, KDE and LXDE as the available desktop environments. According to the official website, the aim of Vector is to keep the distro simple and small and let the end user decide what their operating system is going to be. Download and first impressions The download page of Vector Linux will remind you of Windows, there are several editions for you to download.
As usual, I used Unetbootin to create the live USB. You can test Vector Linux on live mode just like other distros. Installation The installation process of Vector Linux seems to me quite complicated with many redundant steps. First of all, after I clicked on the "Install VL" option, a dialog box will appear to ask for the root password of the live CD: The desktop.
Linux. 10 must-have Linux desktop enhancements. Among the variety of enhancements for the Linux desktop, there are a few gems that will really blow you away. Jack Wallen pinpoints some additions you'll definitely want to try. If you haven't experienced the Linux desktop as offered by one of the more recent distributions, you don't know what you're missing. Not only is the default desktop a thing to behold, it also allows for the addition of some amazing enhancements. From eye candy to tools that make your work more efficient, the Linux desktop can be expanded to include just about anything you want.
I'm going to share some desktop enhancements that will make your Linux desktop experience far better. Some of these tools you might already know (or use) and some of them you might not -- if you find one listed that you haven't tried, install it and let us know what you think. Note: This article is also available as a PDF download. 1: Compiz Compiz is to the Linux desktop as HiDef is to the world of television. 2: Screenlets 3: Emerald. Polski portal Debiana - Debian Users Gang.