Category: Ubuntu Gnome (Page 2 of 4)

Plank. The BEST dock you will ever use on Ubuntu!

I blogged about Docky a few years ago when I moved to Ubuntu from Windows as I needed something to replace Nexus dock, and later RocketDock, and I added it to a post about the best docks for Linux and Windows.

Introduction

Docky is the dock to go to when using Ubuntu, it’s fast and it’s light, not to mention it’s free, it has two branches for development which I find to be a bit confusing!
One of the branches is stable but lacks features, and the other crashes often but is full with features.

What if there was a dock that had the best of both branches? Stable and fully featured? Meet Plank everyone!

Plank

Plank is a fork of Docky that is shipped by default with the popular operating system Linux Elementary. It is based on Docky 3.0.0 according to the Plank wiki, and it’s aimed to be the simplest dock available, to preform what a dock is supposed to do, and I couldn’t agree more!

How to install Plank?

In a terminal window enter these commands one by one to install Plank, and after it’s done you can find it by searching the name in any interface you use.

  sudo add-apt-repository ppa:ricotz/docky # <- is not a typo
  sudo apt-get update
  sudo apt-get install plank

Configuring Plank

By right clicking an empty place in the dock you can summon the preferences of Plank, but that proves to be a little difficult, so by typing the command: plank –preferences

 
to adjust and fine tune the settings of Plank.

How to add executables as shortcuts to plank?

If you are using plank on Ubuntu you know that you can’t add executable files right to the doc, you need to add the icon to the program directory and then add the icon to the dock, here is a really simple way to do it from here.

My verdict

It’s the best dock I used so far, so light and does exactly what it should, without having to choose between two branches and having to roll back packages.

What do you use on your system? Are you considering Plank? Share your thoughts in the comments section below, and don’t forget to share the post on social media 🙂

Kubuntu 16.04.01 Install and review

I have been using Ubuntu Gnome for over a year now, and it has been great, there has been some bugs here and there that I could work my way around, but it got really out of hand lately so it was time for a change!
Disto hopping

I admit, distro hopping is something I am guilty of; you get to try many distros and interfaces very easily, and it is criticized for being counter productive and a total waste of time and resources, but that’s not always the case, it’s sometimes you need to take a step back to keep going forward.

 Reasons why I left Gnome

The corner jester that summons the work spaces in Gnome isn’t really productive, and the Gnome classic mode isn’t very “classic”, I couldn’t achiever the level of productivity I strives to archive.

Other choices to look at

So I started to look for an alternative that isn’t “Gnome based” and that left me with few options! Many popular interfaces are built on Gnome and I believed that the problems will tag along.

Unity isn’t even an option on my list because I don’t like it! I’m glad there is a choice in the open source world, so I decided to try Kubuntu for a change, and to get rid of my issues.


Kubuntu has a support cycle of 5 years, perfect!

Going for Kubuntu

I downloaded Kubuntu as usual by a torrent because it’s better for the network and my pocket, and it took a lot as usual (7 hours).

Installing Kubuntu

Installing Kubuntu was easy, same as the usual installation of Ubuntu, and it was up and running in a few minutes.

Interface and user experience 

The interface on the other hand is completely different from Gnome, and I instantly remembered Windows because of the menu and the bottom panel, Kubuntu is aimed for an easier user experience, I think they meant it was “a windows like experience”.

Default interface in Kubuntu

It’s even has an Aero peak like feature, when you hover the mouse over a taskbar program and you see a preview of the program running in a box.

Areo peak in Kubuntu

 

So far the experience is smooth, but it’s different from all the interfaces I used before,  and the default applications are also different from the gnome/unity bunch.

Of course KDE comes packed with tools that start with “K” like Kedit and Knote, I’m not ready to give up Zimwiki for example so some of these K tools had to go! 

I have a tip for you: If you copy and paste terminal commands from web pages, you are going to have to change Gedit to Kate, so you get your commands up and running 🙂

The Widgets are interesting and really give a larger scale for customizing.

While the software center is a bit, different!

Software and updates

I’m used to having the software settings and sources in a separate application than the software center, in Kubuntu they are merged up together and aren’t exactly easy to find, as if the Kubuntu developers don’t want you to find the source settings and edit them properly.

Kubuntu software center

The file manager Dolphin

Some of the things I really liked is the Dolphin file manager, it’s much better than Nautilus, the interface is clean and clear, and doesn’t have some of the chronic bugs Nautilus plagued with, it’s also featured packed as it has a double pane and gives a better access to the main controls and preferences. 

Dolphin file manager

Adding my set of tools

The final Kubuntu desktop

Things to note

I also noticed that Kubuntu doesn’t have a backup utility? That is not good to be honest, it was so easy adding Deja backup from Synaptic but a backup utility is something you need out of the box! 

Another thing is the terminal emulator Konsol, it doesn’t start with the usual CTRL + ALT + T key combination right away and it takes a bit of tweaking to get it to work.

Dolphin doesn’t handle the smartphone very well, it can’t write to the phone’s memory and often fails to explore it’s contents in MTP mode.

My post about Ubuntu Gnome is still relevant to a great degree, I do miss the Gnome pomodoro timer because it’s a Gnome application and you have to install all of Gnome libraries and dependencies, to get it to work, which isn’t exactly productive. And I’m really unsure how to integrate it into the KDE interface, so it has to go! Ktimer on the other hand has great potential of launching scripts and apps on a specific timer.

Slow boot!

One of the main issues I noticed is the slow boot, nearly 10 times what Gnome needed to boot, I managed to fix this problem and you can find the solution here

Warning

Never install any distro if the Checksum don’t match! I did it and I was in for a world of pain, and had to reinstall all the packages from synaptic.  

Final verdict

I think Kubuntu and KDE in general is underrated and doesn’t get as much “mainstream attention” as other flavors and interfaces, it is worth a try!
It feels really well polished and almost reminds me of Macs OS, I’ve never had or worked one on, but that’s what I think at least.

What do you think of this post? Do you use Kubuntu? What do you think?
Please share this on social media, and subscribe to my mailing list to get updates before anyone else! 

How to fix and prevent the /dev/sda1: recovering journal On Ubuntu 16.04 Gnome

As I was booting my computer up one morning I saw this awful error message rather than the Ubuntu Gnome boot logo, it turned out to be a common error and can be fixed easily, let’s get to the details!

/dev/sda1: recovering journal

Cause of the issue

The problem occurs when the computer isn’t shut off properly or when electrical failure happens, some data on the SSD

isn’t stored properly and the boot process is halted.

In my case it’s the power issues that ruined my laptop battery and is making it’s way to my data stored on the SSD. 

How to fix it

The screen itself suggests a terminal command to fix the drive which was useless in my case, my easy fix was using a live Linux installation from a USB -I used Linux mint- and used Gparted to fix the damaged drive (please note that using Gparted can be very risky and cause data loss). 

Using Gparted from a live distro

We are using Gparted to fix the partition, it depends on how you did your disk but it’s the same way.
Entering the password to run Gparted.
Opening Gparted


  Viewing a list of disks on your computer.

View disks with Gparted


 Checking the drive for errors with the right click menu.

Checking the disk for errors using Gparted

We now click Apply changes.

Applying changes using Gparted
After applying changes we can safely reboot, the fix is done!

Making sure damage didn’t happen

ِAfter rebooting the computer will open as usual, but we want to make sure that the drive wasn’t damaged, to do that we will install a small command line tool called Smartmontools 6.5 and it can be downloaded from this link.

Installing Smartmintools-6.5

Samrtmontools is a terminal utility
to check and monitor disk performance. 

To install Smartmontools we need to un-compress the tarball and we do this from the terminal

  tar zxvf smartmontools-6.5.tar.gz

The previous step created a directory called smartmontools-6.5 containing the code. Then we go to that directory, build, and install:

 cd smartmontools-6.5

  ./configure
  make
  sudo make install

After running these steps we managed to install Smartmintools-6.5 tarball from the terminal.

Running Smartmintools-6.5

Run the command:  sudo smartctl -a /dev/sda. And if the results are like the the screenshot your drive is safe, as it says clearly: No errors logged.



How to make the fix automatic on every boot

Instead of performing the fix every time the issue happens, it’s easier to set the config autofsck to run at every boot. 


Edit the file etc/default/rcS and change the FSCKFIX from no to yes by using this terminal command:


gksu gedit /etc/default/rcS
Here it opens a gedit windows, navigate to the last line.

Editing /etc/default/rcS

Change the FSCKFIX from no to Yes and save to finish.

Editing /etc/default/rcS

This way every time the issue occurs the system will automatically fix it and continue booting normally. 

This is how to fix and prevent the /dev/sda1: recovering journal on Linux Ubuntu Gnome 16.04 and similar distros, it’s really easy to fix but it can be scary and ruin a day for you if you don’t know what to do.
And I highly advise you to backup whenever possible

My review of Ubuntu Gnome 16.04

It’s been a couple of weeks since Ubuntu 16.04 was out! I decided to take my time and give the new distribution some time before making a review, I think two weeks are enough time, so let’s take a look at Ubuntu Gnome 16.04!!

 

Ubuntu Gnome 16.04 new logo

The distribution

Ubuntu Gnome 16.04 became an official Ubuntu flavor, making use of the Gnome interface, unlike the official Ubuntu that uses Unity as interface, it comes with Gnome software and isn’t a clone of Ubuntu, there are some minor differences in apps, Basero is  the default disk burn utility for example, and gnome software is at 3.20 out of the box.

 

Ubuntu Gnome 16.04 Screenshot
Ubuntu Gnome 16.04 Screenshot

Please note that some of the tools in the screenshot aren’t installed natively, such as Zim-wiki and Sublime text.

Download and Install

I’ve downloaded Ubuntu Gnome via torrent because I read it’s better for the servers, and come to think of it since the electricity goes out very often here, it’s better to download Ubuntu via torrent to save myself the trouble of downloading it all over again! It was downloaded eventually after 6 hours.
Checkout the download link from here.

 

It took 6 hours to download!
Torrent download information

I put it on a USB and began installing, pretty much the same since Ubuntu 10.10.
This version has 3 years of LTS support, why not five years? I’m not sure.

 

Steps to take after installing Ubuntu Gnome 16.04

Most of these steps are on my blog, but it won’t hurt to collect them all together in one neat list, would it?
  • Configuring wireless and Bluetooth, which is really easy to do but very important.
  • Installing the extras, the restricted extras needed to view media files and flash, and some fonts.
  • Installing my softwares, the usual package of stuff: VLC, Inkscape, GimpXmind and Zimwiki
  • Installing extensions: Clipboard indicator and OpenWeather.
  • Editing input sources to make it change between languages by pressing alt + shift, you can find how to do it from this link.
  • Restore the bookmarks and data (notes), Firefox is pretty easy to restore, and so is Zimwiki! All you have to do is to put the note folder in Home.
  • Customize LibreOffice. To make it more compatible with Arabic.
  • Disable apport, more details in the defects section.
  • Installing powertop for more power save and CPU Frequency to reduce fan noise!
  • Pomodro timer works beautifully with Ubuntu Gnome 16.04 and you have to install it, it’s the best timer app for Ubuntu to date! Read my review about it from here.
  • Disable tracker-store as shown in this askubuntu link. 
  • Disable evolution safely without uninstalling it. Saving nearly 170 MB of RAM.
  • I also decided to skip the Grub menu since I only use Ubuntu 16.04, to do that you need to download and install Grub Customizer with these commands:

    sudo add-apt-repository ppa:danielrichter2007/grub-customizer
    sudo apt-get update && sudo apt-get install grub-customizer

    After that go to Grub customizer and enter your password, go to settings and uncheck: show menu and look for other operating systems. This way you will get rid of Grub and boot to Ubuntu right away, don’t do this if you dual boot!!< red;”

 

 

Features and improvements

  • I do appreciate the Gnome 3.18 interface! A huge jump from the 3.10 that Ubuntu 14.04.4 ships with, as it has many improvements and tweaks and fixes for annoying bugs in Gnome 3.10 (LTS to LTS upgraders will relate!).
  • The notifications style has changed completely, it’s now displayed in a drop-down menu under the clock.
  • The annoying bottom bar was removed completely, a feature I will never miss! It’s replaced with a neat arrow that’s docked on the bottom left corner of the screen.
    Notification dock in Ubuntu Gnome 16.04
  • The new boot logo is so much better than the old one! That looks like a foot! This is more sleek and streamlined, reminds me of SEGA’s logo somehow!

 

Ubuntu Gnome’s new logo

 

Issues and defects

  • So far the performance is OK and there are few crashes, pretty much the same as Ubuntu 14.04.4 which is pretty stable by the way.
  • I’ve noticed that the network icon sometimes disappears, hopefully an update will fix this, my only fix is to reboot.
  • I would recommend that you disable apport as it will bring up a message every time you reboot.
  • Software isn’t as clear as it should, I can’t tell how big are the softwares and updates, so I use Synaptic on a daily basis to get things done!
  • When disconnecting the wireless network with the hardware key it’s not recognized anymore until several reboots, it’s a known bug but with no fix afaik! The only info I could find was this terminal command: sudo service network-manager restart This command will restart the network manager and allow it to connect without the need to restart several times.
  • The fan noise was too much at times, even when the computer was idle, I thought upgrading from Ubuntu Gnome 14.04.4 to Ubuntu Gnome 16.04 would fix this but it didn’t, until I installed CPU Frequency!
  • Nautilus 3.14 could use an update and we don’t have to wait till 16.10 to get one! I managed to follow a rather risky tutorial to update it to 3.20 and it’s so much better!
  • If you are using an SSD you might want to look at this post to avoid the /dev/sd1 :Recovering Journal issue.
  • Starting up without a user interface at times, and my only cure was to restart the computer, I found a fix that suggests to clear the packages config from Synaptic.
  • Sometimes shutdown can be slow, I found the steps in here worked like a charm!

“Software”

Ubuntu Gnome 16.04 ships with Gnome software 3.20. Which is the software that is supposed to replace Ubuntu Software center, I find them both buggy and unusable, as I use Synaptic to do my package work.

 

Softwares 3.20 on Ubuntu 16.04

I do believe it needs more work to become a reliable software center, it stays in the background and behaves oddly, it doesn’t show the download progress on software being downloaded too, which seems odd!

I winded up un-installing software and reinstalling the good’ol Ubuntu software center!

Final words

Ubuntu Gnome is a great choice for anyone who wants to enjoy Gnome  without having to leave the Ubuntu universe to Fedora or OpenSuse, it provides the purist Gnome experience possible for Ubuntu, and it preformed better than regular Ubuntu installed on older machines (with proper tweaking mentioned here).

The more I use it the more I could tell that this is the distro for me, great job indeed by the team, and I rate it as a must have!

I hope you enjoyed this post, please let me know what you think in the comments section below, and remember: Sharing is caring!!

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