Howto

Yesterday I encountered a nasty surprise after upgrading Hyprland to version 0.46.2—it crashed on startup, leaving me unable to log into my Wayland session. If you’re experiencing this problem, here’s a temporary workaround so you can keep working until a fix arrives.

The Issue

Hyprland 0.46.2 appears to crash immediately upon launch, preventing you from getting into your usual tiling window manager environment.

The Temporary Fix: Downgrade to 0.45.2-3

1. Drop to a TTY or Alternate Session

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Hyprland is a dynamic tiling window manager built for the modern Wayland display server protocol. In this guide, we’ll walk you through the process of setting up Hyprland on your Linux system.

Why Wayland?

First and foremost, performance and reduced input lag. Wayland is a modern replacement for X11, and it has much cleaner architecture, better application separation, and improved HiDPI hardware support.

What is a Tiling Window Manager and Why Should I Care?

So, a tiling window manager, as opposed to a floating window manager, organizes your windows in a non-overlapping, grid-like pattern. It will give you a superhuman ability to fly through your windows and workspaces with hotkeys and improve your productivity.

UPDATE October 2017: As of today, OpenShift 2 is officially reached its end of life and is shut down rendering this guide irrelevant. I will keep it here for historical purposes.

Please note that this guide was for version 2 of OpenShift cloud platform. parse-server-example supports OpenShift 3 platform out of the box, so there is no need for any external guide.

TL;DR just take me to the instructions

Few months ago I was consulting a start-up called AbiliSense on their cloud solution. They build this amazing mobile app for people with hearing disabilities. After understanding their service needs we decided to go with Parse BaaS solution, and it was all good until the dramatic Parse Announcement  about the retirement of their services. So there was a bit of frustration.. But then we realized that parse-server

Few days ago my Debian jessie package update(e.g. apt-get upgrade) start failing with following message:

Sometimes you need to install the latest and greatest kernel image on you Debian testing installation. In most cases that is to support some newer hardware piece, or to get latest features. You have two choices here: You can either compile it from sources, or you can just take it from the Debian experimental repository. There are plenty guides online on how to build you kernel from sources, so we won’t go into it.