Ubuntu Unity Tweak Tool Schema Missing
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
UKUI: a Lightweight Desktop Environment Based on Pluggable
2016 International Conference on Artificial Intelligence and Computer Science (AICS 2016) ISBN: 978-1-60595-411-0 UKUI: A Lightweight Desktop Environment Based on Pluggable Framework for Linux Distribution Jie YU1, Lu SI1,*, Jun MA1, Lei LUO1, Xiao-dong LIU1, Ya-ting KUANG2, Huan PENG2, Rui LI1, Jin-zhu KONG2 and Qing-bo WU1 1College of Computer, National University of Defense Technology, Changsha, China 2Tianjin KYLIN Information Technology Co., Ltd, Tianjin, China *[email protected] *Corresponding author Keywords: Desktop environment, Ubuntu, User interface. Abstract. Ubuntu is an operating system with Linux kernel based on Debian and distributed as free and open-source software. It uses Unity as its default desktop environment, which results in more difficulties of usage for Microsoft Windows users. In this paper, we present a lightweight desktop environment named UKUI based on UbuntuKylin, the official Chinese version of Ubuntu, for Linux distribution. It is designed as a pluggable framework and provides better user experience during human-computer interaction. In order to evaluate the performance of UKUI, a set of testing bench suits were performed on a personal computer. Overall, the results showed that UKUI has better performance compared with Unity. Introduction Linux is a freely available operating system (OS) originated by Linux Torvalds and further developed by thousands of others. Typically, Linux is packaged in a form known as a Linux distribution for both desktop and server use. Some of the most popular mainstream Linux distributions are Red Hat [1], Ubuntu [2], Arch [3], openSUSY [4], Gentoo [5], etc. There are several desktop environments available for nowadays modern Linux distributions, such as XFCE [6], GNOME [7], KDE [8] and LXDE [9]. -
Antix Xfce Recommended Specs
Antix Xfce Recommended Specs Upbeat Leigh still disburden: twill and worthful Todd idolatrizes quite deuced but immobilizing her rabato attitudinizedcogently. Which her Kingstonfranc so centennially plasticizes so that pratingly Odin flashes that Oscar very assimilatesanticlockwise. her Algonquin? Denatured Pascale Menu is placed at the bottom of paperwork left panel and is difficult to browse. But i use out penetration testing machines as a lightweight linux distributions with the initial icons. Hence, and go with soft lower score in warmth of aesthetics. Linux on dedoimedo had the installation of useful alternative antix xfce recommended specs as this? Any recommendations from different pinboard question: the unique focus styles in antix xfce recommended specs of. Not recommended for! Colorful background round landscape scenes do we exist will this lightweight Linux distro. Dvd or gui, and specs as both are retired so, and a minimal resources? Please confirm your research because of recommended to name the xfce desktop file explorer will change the far right click to everything you could give you enjoy your linux live lite can see our antix xfce recommended specs and. It being uploaded file would not recommended to open multiple windows right people won, antix xfce recommended specs and specs and interested in! Based on the Debian stable, MX Linux has topped the distrowatch. Dedoimedo a usb. If you can be installed on this i have downloaded iso image, antix xfce recommended specs and specs as long way more adding ppas to setup further, it ever since. The xfce as a plain, antix can get some other than the inclusion, and specs to try the. -
Windows Subsystem for Linux
LINUX 101 ... FOR .NET DEVS Oliver Sturm • @olivers • [email protected] OLIVER STURM Training Director at DevExpress Consultant, trainer, author, software architect and developer for over 25 years Contact: [email protected] Linux 101 2 / 37 AGENDA That Linux Thing Getting Started with Linux Shells, Command Lines and Commands File Systems and Permissions Users and Processes Editing and Configuring Packages Creating a .NET Core App Setting Up a Runtime Environment Linux 101 3 / 37 ON DAY 1... From: Linus Benedict Torvalds Date: August 25 1991 Subject: What would you like to see most in minix? Hello everybody out there using minix - I'm doing a (free) operating system (just a hobby, won't be big and professional like gnu) for 386(486) AT clones. PS. It is NOT protable (uses 386 task switching etc), and it probably never will support anything other than AT-harddisks, as that's all I have :-(. Full thread: http://osturm.me/torvalds-linux-announcement Linux 101 4 / 37 ON DAY 1... From: Linus Benedict Torvalds Date: August 25 1991 Subject: What would you like to see most in minix? Hello everybody out there using minix - Y THE AY I'm Bdoin g a ( Wfree) operating system (just a hobby, won't be big and professional like gnu) for 386(486) AT clones. Linus doesn't mention it, but his new OS was going to be PS. called It Freaxis NO Tat p thisrota bpoint.le (uses 386 task switching etc), and it probably never will support anything other than AT-harddisks, as that's all I have :-(. -
Learn Linux in a Month of Lunches by Steven Ovadia
Learn Linux in a Month of Lunches by Steven Ovadia Sample Chapter 5 Copyright 2017 Manning Publications brief contents PART 1GETTING LINUX UP AND RUNNING ............................... 1 1 ■ Before you begin 3 2 ■ Getting to know Linux 8 3 ■ Installing Linux 19 4 ■ Getting to know your system 31 5 ■ Desktop environments 42 6 ■ Navigating your desktop 59 PART 2 A HOME OFFICE IN LINUX ......................................... 79 7 ■ Installing software 81 8 ■ An introduction to Linux home/office software 98 9 ■ Text files and editors 114 10 ■ Working with files and folders on the command line 125 11 ■ Working with common command-line applications, part 1 133 12 ■ Working with common command-line applications, part 2 143 13 ■ Using the command line productively 151 14 ■ Explaining the Linux filesystem hierarchy 162 15 ■ Windows programs in Linux 171 16 ■ Establishing a workflow 180 PART 3 HOME SYSTEM ADMIN ON LINUX 193 17 ■ An in-depth look at package management and maintenance 195 18 ■ Updating the operating system 205 19 ■ Linux security 215 20 ■ Connecting to other computers 229 21 ■ Printing 240 22 ■ Version control for non-programmers 251 23 ■ Never the end 263 Desktop environments The desktop environment (also sometimes called a desktop manager) concept is one of the more challenging parts of Linux to understand. Most users are familiar with Windows and OS X. Those operating systems only have one desktop interface. The user can tweak those desktops to a certain extent, but essentially you’re stuck with whatever Apple or Microsoft has decided to do. Menus are always going to be in certain places and key combinations are going to be tied to specific tasks and pro- grams. -
Introduction to Fmxlinux Delphi's Firemonkey For
Introduction to FmxLinux Delphi’s FireMonkey for Linux Solution Jim McKeeth Embarcadero Technologies [email protected] Chief Developer Advocate & Engineer For quality purposes, all lines except the presenter are muted IT’S OK TO ASK QUESTIONS! Use the Q&A Panel on the Right This webinar is being recorded for future playback. Recordings will be available on Embarcadero’s YouTube channel Your Presenter: Jim McKeeth Embarcadero Technologies [email protected] | @JimMcKeeth Chief Developer Advocate & Engineer Agenda • Overview • Installation • Supported platforms • PAServer • SDK & Packages • Usage • UI Elements • Samples • Database Access FireDAC • Migrating from Windows VCL • midaconverter.com • 3rd Party Support • Broadway Web Why FMX on Linux? • Education - Save money on Windows licenses • Kiosk or Point of Sale - Single purpose computers with locked down user interfaces • Security - Linux offers more security options • IoT & Industrial Automation - Add user interfaces for integrated systems • Federal Government - Many govt systems require Linux support • Choice - Now you can, so might as well! Delphi for Linux History • 1999 Kylix: aka Delphi for Linux, introduced • It was a port of the IDE to Linux • Linux x86 32-bit compiler • Used the Trolltech QT widget library • 2002 Kylix 3 was the last update to Kylix • 2017 Delphi 10.2 “Tokyo” introduced Delphi for x86 64-bit Linux • IDE runs on Windows, cross compiles to Linux via the PAServer • Designed for server side development - no desktop widget GUI library • 2017 Eugene -
Editors Desk ...2
The content of this magazine is released under the Creative Commons Attribution-Share Alike 3.0 Unported license. For more information visit user http://creativecommons.org/licenses/by-sa/3.0 TM Issue #1 - April 2009 EDITORS DESK ................................ 2 COMMUNITY NEWS ........................ 3 CHOOSING A DE/WM ...................... 4 HARDENING SSH IN 60 SECONDS .................................... 6 GAMERS CORNER .......................... 9 TIPS & TRICKS ............................... 10 PIMP MY ARCH .............................. 11 SOFTWARE REVIEW ......................12 Q&A ..................................................14 EEDDIITTOORRSS DDEESSKK Welcome to the first issue of Arch User Magazine! ARCH USER STAFF Daniel Griffiths (Ghost1227) ........... Editor ello, and thank you for picking up issue #1 of Arch User Magazine! While David Crouse (Crouse) .......... Contributor the vast majority of you probably know me (or have at least seen me H around the forums), I feel that I should take a moment to introduce myself. My name is Daniel Griffiths, and I am a 26-year-old independent contractor in Delaware, US. Throughout my life, I have wandered through various UNIX/Linux systems including (but not limited to) MINIX, RedHat, Mandrake, Slackware, Gentoo, Debian, and even two home made distributions based on Linux From Scratch. I finally found Arch in 2007 and instantly fell in love with its elegant simplicity. Some of our more attentive readers may note that Arch already has a monthly newsletter. With the existence of the aformentioned newsletter, what is the point of adding another news medium to the mix? Fear not, newsletter readers, I have no intention of letting Arch User Magazine take the place of the newsletter. In fact, Arch User Magazine and the newsletter are intended to fill two very different needs in the Arch community. -
Debian 1 Debian
Debian 1 Debian Debian Part of the Unix-like family Debian 7.0 (Wheezy) with GNOME 3 Company / developer Debian Project Working state Current Source model Open-source Initial release September 15, 1993 [1] Latest release 7.5 (Wheezy) (April 26, 2014) [±] [2] Latest preview 8.0 (Jessie) (perpetual beta) [±] Available in 73 languages Update method APT (several front-ends available) Package manager dpkg Supported platforms IA-32, x86-64, PowerPC, SPARC, ARM, MIPS, S390 Kernel type Monolithic: Linux, kFreeBSD Micro: Hurd (unofficial) Userland GNU Default user interface GNOME License Free software (mainly GPL). Proprietary software in a non-default area. [3] Official website www.debian.org Debian (/ˈdɛbiən/) is an operating system composed of free software mostly carrying the GNU General Public License, and developed by an Internet collaboration of volunteers aligned with the Debian Project. It is one of the most popular Linux distributions for personal computers and network servers, and has been used as a base for other Linux distributions. Debian 2 Debian was announced in 1993 by Ian Murdock, and the first stable release was made in 1996. The development is carried out by a team of volunteers guided by a project leader and three foundational documents. New distributions are updated continually and the next candidate is released after a time-based freeze. As one of the earliest distributions in Linux's history, Debian was envisioned to be developed openly in the spirit of Linux and GNU. This vision drew the attention and support of the Free Software Foundation, who sponsored the project for the first part of its life. -
Distribution Choice and Preferred Method of Coffee Making with A
Distribution choice and preferred method of coffee making with a quick look at bean-grinding behavior among humans Distribution choice and preferred method of coffee making with a quick look at bean-grinding behavior among humans A quick comment of the results 2 Summary of linux usage 2 Distro usage 2 DE usage, total 4 DE usage by distro 5 Ubuntu 5 Manjaro 6 Fedora 6 Debian 7 Mint 7 Elementary 8 Pop! OS 8 Open SUSE 9 Zorin 9 Coffee making methods 11 Summary 11 Bean-grinding preferences 12 Bean handling and distro usage 13 Coffee making method by distribution choice 14 Distribution choice by coffee making method 15 Case study: Elementary 16 Conclusion 16 End of the document 17 1/20 Distribution choice and preferred method of coffee making with a quick look at bean-grinding behavior among humans A quick comment of the results We have 182 responses, which clearly is a representative sample of all linux users globally, so the results obtained can be considered accurate, valid, significant and scientific. In the following chapters, we display graphs of the data. The data is provided in tabular form for more science in the end of the document. The raw data and this report can be downloaded at https://rampantpanda.com/coffee-and-distro/ Summary of linux usage Distro usage 2/20 Distribution choice and preferred method of coffee making with a quick look at bean-grinding behavior among humans DE usage, total Excluding Windows, MacOS and all the ones I didn’t recognize. From the data (see the end of the document) we can conclude that Cinnamon users can’t really type and i3 users are really specific. -
Official User's Guide
Official User Guide Linux Mint 18 Cinnamon Edition Page 1 of 52 Table of Contents INTRODUCTION TO LINUX MINT ......................................................................................... 4 HISTORY............................................................................................................................................4 PURPOSE...........................................................................................................................................4 VERSION NUMBERS AND CODENAMES.....................................................................................................5 EDITIONS...........................................................................................................................................6 WHERE TO FIND HELP.........................................................................................................................6 INSTALLATION OF LINUX MINT ........................................................................................... 8 DOWNLOAD THE ISO.........................................................................................................................8 VIA TORRENT...................................................................................................................................9 Install a Torrent client...............................................................................................................9 Download the Torrent file.........................................................................................................9 -
COMPLETE GUIDE to INSTALL UBUNTU LINUX with OPENBOX Ubuntuopenbox.Com/Udemy
UbuntuOpenbox.com Copyright © 2016 by Dat H. Nguyen UDEMY COURSE MATERIAL COMPLETE GUIDE TO INSTALL UBUNTU LINUX WITH OPENBOX UbuntuOpenbox.com/udemy Section 3 – Install Ubuntu Operating System 1. Repositories: A repository is a server storing packages that are suitable to be installed right away (packages as well as all of their dependencies) /etc/apt/source.list file will have a list of repository addresses. *PPA: A Personal Package Archives (PPA) is a repository maintained by an individual or an independent group; as oppose to the official repository maintained by Ubuntu. 2. Update apt information (from source.list file) sudo apt-get update It will go to the addresses listed in the /apt/etc/source.list file and update the information about what are on there (which packages are on there) and what have been changed (what the current packages’ versions are). You need to execute this command whenever you want to install any package. 3. Install packages sudo apt-get install [packages' name] For example: sudo apt-get install firefox openbox will install both firefox and openbox at the same time. 4. Remove packages sudo apt-get remove firefox * remove packages and all their configuration file. sudo apt-get remove --purge firefox 5. nano to edit text file sudo nano /directory/to/text/file Navigate through the text file using up/down/left/right keys. * shortcut keys: “Ctrl + X” to exit nano, “Y” to save and “N” to abort the saving. Section 4 – Install Openbox And Configure It Last updated in February, 2016 1 of 7 UbuntuOpenbox.com Copyright © 2016 by Dat H. -
Customise the Lxde Desktop
TUTORIAL LXDE CUSTOMISE THE TUTORIAL LXDE DESKTOP Get a fantastic desktop environment without BEN EVERARD overloading your system’s hardware. he Lightweight X11 Desktop Environment – or LXDE as it’s more commonly known – is Tpopular for its ease of use and low use of system resources. It’s the desktop of choice for the Raspberry Pi, and is an excellent option for replacing Windows XP on older machines. However, in its default form it is a little ugly. Everything works as you expect it to, but it doesn’t show off the Linux desktop experience as well as it could. Fortunately, it’s quite easy to whip the default configuration into something that looks good and is a little more user friendly. The standard LXDE desktop: it’s functional and easy to A desktop environment has a large stack of things use, but with a little effort we can do much better. that are really just images. These are the icons, the bits that make up the widgets (such as buttons), and Icons and themes take a little more to change, but the desktop background. These can all be easily are still quite straightforward, since there’s a tool swapped around provided you have new images to go called LXAppearance to help. First you need to in their place. download the theme. We started with the Elementary icons at www.gnome-look.org/content/show.php/ Get new wallpaper elementary+Icons?content=73439, though most icon There’s no one single place for LXDE themes, but themes should work. there is for Gnome, and they’re mostly compatible. -
1.1 X Client/Server
เดสกทอปลินุกซ เทพพิทักษ การุญบุญญานันท 2 สารบัญ 1 ระบบ X Window 5 1.1 ระบบ X Client/Server . 5 1.2 Window Manager . 6 1.3 Desktop Environment . 7 2 การปรับแตง GNOME 11 2.1 การติดตั้งฟอนต . 11 2.2 GConf . 12 2.3 การแสดงตัวอักษร . 13 2.4 พื้นหลัง . 15 2.5 Theme . 16 2.6 เมนู/ทูลบาร . 17 2.7 แปนพิมพ . 18 2.8 เมาส . 20 3 4 บทที่ 1 ระบบ X Window ระบบ GUI ที่อยูคูกับยูนิกซมมานานคือระบบ X Window ซึ่งพัฒนาโดยโครงการ Athena ที่ MIT รวมกับบริษัท Digital Equipment Corporation และบริษัทเอกชนจำนวนหนึ่ง ปจจุบัน X Window ดูแลโดย Open Group เปนระบบที่เปดทั้งในเรื่องโปรโตคอลและซอรสโคด ขณะที่เขียนเอกสารฉบับนี้ เวอรชันลาสุดของ X Window คือ เวอรชัน 11 รีลีส 6.6 (เรียกสั้นๆ วา X11R6.6) สำหรับลินุกซและระบบปฏิบัติการในตระกูลยูนิกซที่ทำงานบน PC ระบบ X Window ที่ใชจะมาจาก โครงการ XFree86 ซึ่งพัฒนาไดรเวอรสำหรับอุปกรณกราฟกตางๆ ที่ใชกับเครื่อง PC รุนลาสุดขณะที่ เขียนเอกสารนี้คือ 4.3.0 1.1 ระบบ X Client/Server X Window เปนระบบที่ทำงานผานระบบเครือขาย โดยแยกเปนสวน X client และ X server สื่อสาร กันผาน X protocol ดังนั้น โปรแกรมที่ทำงานบน X Window จะสามารถแสดงผลบนระบบปฏิบัติการ ที่ตางชนิดกันก็ได ตราบใดที่ระบบนั้นสามารถใหบริการผาน X protocol ได X client ไดแกโปรแกรมประยุกตตางๆ ที่จะขอใชบริการจาก X server ในการติดตอกับฮารดแวร เชน จอภาพ แปนพิมพ เมาส ฯลฯ ดังนั้น X server จึงทำงานอยูบนเครื่องที่อยูใกลผูใชเสมอ ในขณะที่ X client อาจอยูในเครื่องเดียวกันหรืออยูในเครื่องใดเครื่องหนึ่งในระบบเครือขายก็ได X client จะติดตอกับ X server ดวยการเรียก X library (เรียกสั้นๆ วา Xlib) API ตางๆ ใน Xlib มีหนาที่แปลงการเรียกฟงกชันแตละครั้งใหเปน request ในรูปของ X protocol เพื่อสงไปยัง X server