Minggu, 31 Januari 2016

Utilize KLinkStatus For Check Links On KDE Plasma 5


KLinkStatus is a link checker default of KDE, you can see or use klinkstatus via menu >> development >> web development >> klinkstatus.

Some Of Features:

  • Support several protocols (allowing fast checking of local documents): http, ftp, ssh (fish or sftp) and file.
  • Proxy support
  • Allows authentication when checking restricted documents
  • Limit the search depth
  • Pause/Resume of checking session
  • History of checked URLs

Starting With KLinkStatus

For starting to check link with klinkstatus, you just input url for default check. But if check more want, you can setting to tool menu on klinkstatus with script check, schedule link check. For example i trying to check my url blogspot with KLinkStatus and given:


So these review about Utilize KLinkStatus On KDE Plasma 5, if there are want to ask! Please, contact me you can follow my official twitter account or Google plus.

So, Happy Using KDE Plasma 5! Arief


Sabtu, 30 Januari 2016

KDE Plasma 5.X Review On All Linux Variants


if there was ever an open source project . as a great example of evolution innovation and design que te would have to be one of them the K desktop environment has a long heritage of providing the power use it with all the bells and whistles he or she could ever need.

And with the latest generation of plasma desktop the KDE team have pulled out all the stops KDE Plasma desktop has matured to version .

and it would seem that the growing pains have settled down to this new desktop environment now just as a for your information:

KDE Plasma desktop is a workspace and KDE represents a large compilation of libraries and frameworks and applications that are available for Linux BSD and other alternative operating systems and the release of plasma five point score is taking a more mature step into the future with amazing being great performance and a user experience leads down near unforgettable it's been a long time in the making but this is my KDE Plasma fired review.

  • When you first log into a plasma desktop everything looks as it should
  • When it comes to a user experience in  there's a simple flat shapes and clean lines and bright colors they seem to be the order of the day and plasma makes them look fantastic
  • Not only that but the applications the workspace the theming and the icons all
  • Of the design looks consistent it's bright it's bouncy and it makes me want
  • To use my computer there's something infectious about good design and while some might find it a little ostentatious I actually happen to like the default
  • look and feel and it's known as Brees and the good thing is even if you don't changing it is as easy as it always has been on KDE and with over.
  • New icons in this revision all of your favorite absent tools they never looked more at home as what they do in plasma fired the other thing.
  • that I really like is system controls a little system controls down in the system tray as such as volume, network, screen brightness and managing notifications.
  • They all work the way they're supposed to end if you've ever owned a device in the last five years.
  • Then you know what you're looking at in each of these little sections of this little I guess this quick toggle zone and tools like this give you a lot of power of your system without having to go digging through endless menus to find them and I think it's a really nice touch of of user experience and overall productivity. 
  • Productivity by runner, runner is one of the best or at least in plasma five it is now one of the best keyboard launches
  • That I have used I loved it from the KDE four point next series and here he is being revised

  • so that it now remembers searches and prioritizes past results bring you much more into line with modern alternatives. 
  • On the Mac especially spotlight and Alfred and keyboard launches of that caliber the other thing that I really appreciate about the plasma desktop from a productivity side of things is the different menu types
  • now what do I mean by this there are three main menu types in KDE Plasma Desktop there is the traditional I guess menu launcher that we're used to seeing him on evolution of kick off then there is also a more tiered structure/
  • Where you have menus that fly out from the side under the different categories and I guess this would be a more traditional menu structure then you've also got the full screen search and launch interface this is fantastic
  • If you are using a touch screen or maybe a two-in-one hybrid as discarding gives you that full screen at launching experience that you'd be very used to on your smart devices and devices of that nature
  • Finally we can be talking about productivity without talking about the overall responsiveness and performance of this desktop
  • Now I want to quickly explain the difference between responsiveness and performance because responsiveness is how the system deals how snappiest feels how quickly
  • It is to open things house movie animations whereas performance is how much of the system resources that an operating system users as it's going about his daily work so with plasma  no doubt about it is a modern operating system
  • It's going to chew up a few resources for me it wasn't too bad I've got a gig of ram gotta plenty big enough processor and flash storage on my laptop it's a fast lap tops of course I'd expect to be performance and responsiveness to both

be really good


thankfully it is there is hardly any animation tearing or anything going wrong in the user interface at all from animations point of view not only that.

but I think I feel like the animations in KDE our little bit more toned back then what they were in the four point next series of the president s up some plasma the animations they look nice they look smooth and I really can't complain about the responsiveness of how the system feels in terms of performance

I usually use around  megs of RAM, on a cold group with after launching a few apps and that would trim down to about megs of RAM. but of course this is going to vary a lot

based on what system you are running plasma five on but I still have a few
complaints about KDE Plasma as a desktop some of these are very specific
to me and others may be a little bit more widespread but some of the complaints that I have is that plasma  as a desktop still has no hard functionality or heads up display functionality in a boon to one of my favorite things to do is hit that old key and go so it's searching through the context menus of whatever app line running this is especially helpful in audio editing, video editing in photo editing apps as well as word processing

where there are endless

That you can get through the other thing that I really really don't quite fully
understand activities in the plasma desktop.

I'm not really sure if even the plasmoid knows what activities is supposed to be at maybe I just haven't seen a good demo for a good use case but I'm not really sure what I want the plasma activities to be either because it seems like it's a very powerful tool

but I don't quite know how to utilize it and it never really explains it anywhere

what activities are four so maybe if any of you have a good day Mr of what activities can do for you then let me know in the comments section below but finally I wanna just shout out to the fact that also KDE Plasma deaths of has matured a little bit more in terms of modern hardware capabilities when it comes to higher pixel density display support basically it's the desktop is now a lot more scalable

doesn't matter how recent your laptop is in terms of having a quite a deal possibly for cake display you can still scale that user experience so that it feels nice and at home on those crispy display so KDE Plasma desktop is by far and away the popular choice when it comes to a user experience

User interface on Linux and while almost every other big-name players changed the user interface dramatically over the last five years or so KDE Plasma desktop has been quietly evolving building back is a half of features through the point X series before trimming it all up and giving it a much-needed facelift in the .

X series and it doesn't matter which distribution you use plasma . on but make sure you give it a go because in the last few weeks that I've been using

it it's been one of the cleanest most modern most powerful and best-performing user experiences I've ever had and it might not be for everyone but you owe it to the que te zien to at least take their latest

for a day

Kamis, 28 Januari 2016

Tray Icon On Audio Volume There Are Two With Plasma 5

This time i will share, for solved there are 2 audio volume. This problem show after i upgrade slackware system on my notebook, this show like twice audio volume. But the difference its audio volume interface not same, which one from kmix and only pulse audio volume control.


I think if you KDE fans, should be know yet. In previously, i trying to hidden tray icon with tray setting on KDE panel but if hidden look less fit for me.

Okay for fix the problem, first go to system tray setting. After opened, uncheck or untick audio volume. For more details, you can view screenshot this below:


 After show system tray settings, untick Audio Volume:


So these tutorial about Tray Icon Audio Volume Plasma 5,  if you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.

Note: now can remove kmix, using removepkg kmix because now can run without kmix.


Happy Listening Music Again and Good Luck! Arief

Selasa, 26 Januari 2016

Create Header / Footer In Libre Office On Certain Pages Or Different Page


This night i will share How To Create Header/Footer In LibreOffice different page. Exactly this article new in this update, actually is easy for create header or footer on libreoffice but if the new use libreoffice will very confuse.

For Create this header different page, follow this step:
  • Open your libreoffice writer, and now hit F11 or choose styles and formatting.
  • Then select Header, right click > modify
  • And now will see interface header setting, select organizer tab like above screenshot then select next style box to left page.
  • If you want a header certain page only on libreoffice, select text flow tab like this below screenshot:
 

  • Check Insert on Breaks, select tab type to page and position before
  • After check insert, now check with page style. The next can be seen at under screenshot
 

How easy is not? thus the article very helpful so......

Happy Trying and Happy Writing With Libre Office! Arief

HOW TO: Linux Command For Check DNS Record With "DIG"

Have in your mind occurred for check DNS Record own domain or domain of other? If you want check information about domain after your changed? this tutorial will give a little tutorial about DNS Record.


DNS is an Internet service that translates domain names into IP addresses. Each time you use a domain name, DNS translates the name into the corresponding IP address. In order to do the translation DNS holds records for each domain. The most important are the A, CNAME, and MX records. The A record stores the host IP address. The CNAME is an alias record, which is used to give multiple aliases to a single computer. The MX record is the mail exchange record, which tells mail servers how to route email for this domain.

Because i don't have a Top Level Domain like .net, .com, .web.id, .info etc. So for example i use slackware domain, sorry its just example not for crime.

# Example domain Slackware.com
$ dig slackware.com
; <<>> DiG 9.10.3-P2 <<>> slackware.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 17362
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags: do; udp: 4096
;; QUESTION SECTION:
;slackware.com.                 IN      A

;; ANSWER SECTION:
slackware.com.          14400   IN      A       64.57.102.36

;; AUTHORITY SECTION:
slackware.com.          86400   IN      NS      dns2.succeed.net.
slackware.com.          86400   IN      NS      dns3.succeed.net.
slackware.com.          86400   IN      NS      dns1.succeed.net.
slackware.com.          86400   IN      NS      dns4.succeed.net.

;; Query time: 1289 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Jan 26 19:18:07 WIB 2016
;; MSG SIZE  rcvd: 145

By default dig is quite verbose. One way to cut down the output is to use the +short option:
$ dig slackware.com +short
64.57.102.36

However, for diagnosing DNS problems, you generally need fuller output. You can find a happy medium by putting the following lines into a file called .digrc in your home directory:
 
+nocmd
+nostats
+noquestion
 
 
So these tutorial about Linux command to check dns record,  if you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.

Happy Testing and Good Luck! Arief

 

HOW TO: Signature On File Using KGPG

This time i will share to create digital signature on file using KGPG. KGPG is a software for create signature, encryption etc and is application KDE default.


Now open kgpg like above screenshot, after opened select keys and choose generate key pair.
Input name, email, comment or if you want expire you can select never to years, month, week or day.

After created, open with konsole (KDE) in here i use command line interface:

# Only Signature on file, and output will show filename.txt.gpg
$ gpg --sign filename.txt


# Verification Digital Signature
$ gpg --verify filename.txt.gpg

# For detach signature and generate  
$ gpg --armor --detach-sig filename.txt

# For document verification signatured
$ gpg --verify filename.txt.asc filename.txt

#Signature and Encryption
$ gpg --sign --encrypt --recipient yourmail@address.com filename.txt


So these tutorial about Signature on file using kgpg,  if you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.



Happy Testing and Good Luck! Arief

Sabtu, 23 Januari 2016

HOW TO: Linux Command For Get Information About Reboot And Shutdown

Exactly, this tutorial has a long existence but in my mind has occured for make their own documentation.

Yeah for get this information about reboot and shutdown, please notice either good or follow instruction this below:

In here i using Slackware Linux for Desktop as daily activities, so on slackware but other linux distro's may be same have a log files on /var/log/wtmp.

Command example for check reboot information on your machine:


*simply type this command, and will show message*

bash-4.3# last reboot
reboot   system boot  4.4.0            Sat Jan 23 19:13 - 21:56  (02:43)   
reboot   system boot  4.4.0            Sat Jan 23 11:52 - 18:03  (06:11)   
reboot   system boot  4.4.0            Fri Jan 22 19:35 - 01:34  (05:58)   
reboot   system boot  4.4.0            Fri Jan 22 10:49 - 17:07  (06:17)   
reboot   system boot  4.4.0            Thu Jan 21 16:48 - 02:39  (09:50)   
reboot   system boot  4.4.0            Thu Jan 21 12:44 - 15:31  (02:46)   
reboot   system boot  4.4.0            Thu Jan 21 11:14 - 11:42  (00:28)   
reboot   system boot  4.4.0            Thu Jan 21 10:37 - 11:12  (00:34)   
reboot   system boot  4.4.0            Wed Jan 20 09:59 - 00:58  (14:58)   
reboot   system boot  4.4.0            Tue Jan 19 23:25 - 00:05  (00:39)   
reboot   system boot  4.4.0            Tue Jan 19 19:58 - 23:23  (03:25)   
reboot   system boot  4.4.0            Tue Jan 19 19:52 - 19:56  (00:04)   
reboot   system boot  4.4.0            Tue Jan 19 18:13 - 19:17  (01:04)   
reboot   system boot  4.4.0            Tue Jan 19 18:04 - 18:11  (00:06)   
reboot   system boot  4.4.0            Tue Jan 19 17:49 - 18:02  (00:12)   
reboot   system boot  4.4.0            Tue Jan 19 14:10 - 17:47  (03:36)
wtmp begins Sun Jan 17 05:32:58 2016    

Results above command, showing system boot and i using kernel 4.4.0 version and also give date and time specific when you reboot.

Second command for check shutdown information, you can type:



*type last -x | grep down, and will show message*
bash-4.3# last -x | grep down
shutdown system down  4.4.0            Sat Jan 23 18:03 - 19:13  (01:09)  
slackerz pts/0        :0               Sat Jan 23 11:53 - down   (06:09)  
shutdown system down  4.4.0            Sat Jan 23 01:34 - 11:52  (10:17)  
slackerz pts/0        :0               Fri Jan 22 19:37 - down   (05:57)  
shutdown system down  4.4.0            Fri Jan 22 17:07 - 19:35  (02:28)  
slackerz pts/0        :0               Fri Jan 22 10:51 - down   (06:15)  
shutdown system down  4.4.0            Fri Jan 22 02:39 - 10:49  (08:10)  
slackerz pts/0        :0               Thu Jan 21 16:49 - down   (09:49)  
shutdown system down  4.4.0            Thu Jan 21 15:31 - 16:48  (01:16)  
slackerz pts/0        :0               Thu Jan 21 12:47 - down   (02:44)  
shutdown system down  4.4.0            Thu Jan 21 11:42 - 12:44  (01:02)  
shutdown system down  4.4.0            Thu Jan 21 11:12 - 11:14  (00:01)  
slackerz pts/1        :0               Thu Jan 21 10:55 - down   (00:16)  
slackerz pts/0        :0               Thu Jan 21 10:38 - down   (00:33)  
shutdown system down  4.4.0            Thu Jan 21 00:58 - 10:37  (09:38)  
slackerz pts/0        :0               Wed Jan 20 10:01 - down   (14:56)  
shutdown system down  4.4.0            Wed Jan 20 00:05 - 09:59  (09:53)  
slackerz pts/2        :0               Tue Jan 19 23:46 - down   (00:19)  
slackerz pts/1        :0               Tue Jan 19 23:27 - down   (00:38)  
slackerz pts/0        :0               Tue Jan 19 23:27 - down   (00:38)  
shutdown system down  4.4.0            Tue Jan 19 23:23 - 23:25  (00:01)  
slackerz pts/3        :0               Tue Jan 19 23:09 - down   (00:13)  
slackerz pts/2        :0               Tue Jan 19 21:06 - down   (02:16)  
slackerz pts/1        :0               Tue Jan 19 20:52 - down   (02:31)  
slackerz pts/0        :0               Tue Jan 19 20:05 - down   (03:18)  
shutdown system down  4.4.0            Tue Jan 19 19:56 - 19:58  (00:01)  
slackerz pts/1        :0               Tue Jan 19 19:55 - down   (00:01)  
slackerz pts/0        :0               Tue Jan 19 19:53 - down   (00:02)  
shutdown system down  4.4.0            Tue Jan 19 19:18 - 19:52  (00:34)  
slackerz pts/0        :0               Tue Jan 19 19:05 - down   (00:12)  
shutdown system down  4.4.0            Tue Jan 19 18:11 - 18:13  (00:01)  
slackerz pts/1        :0               Tue Jan 19 18:09 - down   (00:01)  
slackerz pts/0        :0               Tue Jan 19 18:09 - down   (00:01)  
shutdown system down  4.4.0            Tue Jan 19 18:02 - 18:04  (00:01)  
slackerz pts/1        :0               Tue Jan 19 18:00 - down   (00:02)  
slackerz pts/0        :0               Tue Jan 19 17:55 - down   (00:06)  
shutdown system down  4.4.0            Tue Jan 19 17:47 - 17:49  (00:01)  
slackerz pts/0        :0               Tue Jan 19 14:12 - down   (03:34)  
shutdown system down  4.4.0            Tue Jan 19 13:45 - 14:10  (00:24) 

So these tutorial about Log Check Information About Reboot And Shutdown,  if you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.


Happy Testing and Good Luck! Arief

Mixxx DJ Open Source Based Software

image source from mixxx.org
Mixxx is a DJ mixing software Cross-platform, free and open source which provides almost all the features you need to create your own music mix. Used by professionals and amateurs, Mixxx has been a favorite for several years.

Full features of Mixxx can be found here. But before that, let's see what's new in release 2.0 Mixxx this.

What's new in Mixxx 2.0:

  • Dynamic, Resizable Skins
  • 4 Decks with Master Sync
  •  Built-in Effects 
  • Harmonic Mixing with Musical Key Detection     
  • RGB waveforms 
  • Microphones Four, Four AUX Inputs, Microphone Ducking      
  • vinyl Passthrough 
  • Cover Art Support 
  • Mixing Core Engine Improvements 
  • Upgraded Library    
  • Improved, Expanded Support for DJ Controllers 
Below this screenshot MIXXX DJ from mixxx.org:




Quite interesting to try and i recommend must be to trying, if you like a music/sound for edit to remix etc.

For installing Mixxx DJ:

Installing Mixxx DJ on Ubuntu/Debian Based
 
sudo add-apt-repository ppa:mixxx/mixxx
sudo apt-get update
sudo apt-get install mixxx

Installing Mixxx DJ on Slackware via SlackBuilds.org with sbopkg

# sbopkg -b mixxx

For Installing other linux distro's, can downloaded from source

http://downloads.mixxx.org/mixxx-2.0.0/mixxx-2.0.0-src.tar.gz  

So these News and a little tutorial about MIXXX DJ, if you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.


Happy Playing and Good Luck! Arief

Jumat, 22 Januari 2016

HOW TO: Add Plugin In Libre Office For Import Or Export To Google Docs

add plugin import or export to google docs, zoho or webdav, linux, slackware, KDE, arief-jr.blogspot.com

This post, i will share How TO: Add Plugin On Libre Office. This tutorial you probably already know, but i will share for only documentation. So there is no harm for create documentation :)

Okay For add plugin for import your word file to google docs, zoho or WebDAV using libre office, you must download this plugin:



http://extensions.libreoffice.org/extension-center/openoffice.org2googledocs-export-import-to-google-docs-zoho-webdav/releases/3.0.0/ooo2gd_3.0.0.oxt

After download, now open libreoffice extension manager and choose on menu (i use KDE) :

add plugin import or export to google docs, zoho or webdav, linux, slackware, KDE, arief-jr.blogspot.com

add plugin import or export to google docs, zoho or webdav, linux, slackware, KDE, arief-jr.blogspot.com


And you can see interface libre office extension manager, then add plugin with type button add and select the downloaded file.

OR,


You can open libreoffice-writer, calc or other because this is same there this extension manager.

For installed, you can select tools menu on libre office. Like Tools >> Extension Manager >> and select add to insert plugin.

This screenshot after adding plugin on Libre Office, in previouly i using libre office 5.0.4 version from alien.slackbook.org. Of course only for slackware users, if you download libre office from this site. LOL

add plugin import or export to google docs, zoho or webdav, linux, slackware, KDE, arief-jr.blogspot.com

And see mouse pointer which i point to export Google docs, this plugin had been add.

So you can export or import to Google docs, zoho and WebDAV
And these a litle tutorial about Add Plugin Import/Export To Google Docs.  

If you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.


Happy Testing and Good Luck! Arief

HOW TO: Install Wordpress Desktop On Linux Desktop

Image Source From Wordpress.org

Wordpress Desktop applications have recently been switching to Open Source. You can get the source code of their Github repository. WordPress desktop application available for Windows, Mac OS X and Linux.

If you use Debian or Ubuntu-based distributions such as Linux Mint, Elementary OS, Linux Lite etc., you can download the deb package and easily install WordPress.

For other Linux distributions such as Fedora and Arch, you can get the source code and build it yourself.

Go to the link below and download the good .deb (recommended for Ubuntu-based distributions) or .tar.gz file.



https://desktop.wordpress.com/linux/

For Slackware Linux, installing from .tar.gz files. So keep install from source LOL

#On Slackware Can Installed using .tar.gz files
# tar xvzf wordpressXX.tar.gz
# make
# make install

So these tutorial about Installing Wordpress Desktop In Linux,  if you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.



Happy Testing and Good Luck! Arief

Apple Swift Programming Now Available For Linux


The good news for Linux User, Apple Swift Programming has become to OpenSource. This may not be a surprise to Linux users, because Apple has announced it seven months ago.

Apple announced the launch of the Open Source Community Swift this week. a new web site dedicated to the open source community swift. The contents of the message as follows:


We are excited by this new chapter in the story of Swift. After Apple unveiled the Swift programming language, it quickly became one of the fastest growing languages in history. Swift makes it easy to write software that is incredibly fast and safe by design. Now that Swift is open source, you can help make the best general purpose programming language available everywhere.

swift.org will work as a one stop shop that provides downloads for various platforms, community guidelines, news, getting started tutorials, instructions to contribute to open source Swift, documentation, and other guidelines. If you are ready to learn swift, you should bookmark this site.

At this announcement, a new manager package for easy sharing and building code has been available as well.

Last but not least of all for Linux users, the source code is now available on Github. You can check it out from the link below:


https://github.com/apple

And apple has provide for Ubuntu 14.04 and 15.10, you can download via this link:

https://swift.org/download/#latest-development-snapshots

Do not rush to use it because it is the branch of development and will not be suitable for production machines.

So these News about Apple Swift Programming, so if you want to sharing with me please contact me on Google Plus or My Official Account Twitter.

Happy Reading About This News! Arief

HOW TO: Linux Command For Watching Star Wars

linux-command, star wars, cli, command line interface, linux, slackware, ubuntu, terminal, konsole, ASCII, arief-jr.blogspot.com

Many people has liked its movie, this Star Wars. Yep, this movie has much loved to watching. Because Star Wars not only tell about story space opera course but tell the story Sophisticated technology like this sword etc.

But i don't have a ticket for to be given to you, not also on HD or Blu-Ray quality this movie using ASCII for watching. But from ASCII you can watch Star Wars Episode IV.

For Watching 

 

You can wath via command line interface using linux, these i use Slackware linux as Desktop.
For watching type command, like this:


$ telnet towel.blinkenlights.nl

Wait for this moment, it will make your suprised. LOL
 
linux-command, star wars, cli, command line interface, linux, slackware, ubuntu, terminal, konsole, ASCII, arief-jr.blogspot.com

This above screenshot to opening to watch star wars with ASCII,

linux-command, star wars, cli, command line interface, linux, slackware, ubuntu, terminal, konsole, ASCII, arief-jr.blogspot.com

And now showing Episode IV that episode will watch is Star Wars Episode IV

linux-command, star wars, cli, command line interface, linux, slackware, ubuntu, terminal, konsole, ASCII, arief-jr.blogspot.com

Yeah this action of Star Wars IV, this like a step for beautify konsole [KDE] or terminal [Gnome-based]. LOL

So these tutorial about Watching Star Wars Via Command Line Interface,  if you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.


Happy Testing and Good Luck! Arief



HOW TO: Using SimpleScreenRecorder For Record Desktop

simplescreenrecorder, record desktop, linux, arief-jr.blogspot.com

What Is SimpeScreenRecorder???

SimpleScreenRecorder is a Linux program for desktop recording.

This simplescreenrecorder functions the same as recordmydesktop, i think.

Features :

  • Graphical user interface (Qt-based).
  • Faster than VLC and ffmpeg/avconv.
  • Records the entire screen or part of it, or records OpenGL applications directly (similar to Fraps on Windows).
  • Synchronizes audio and video properly (a common issue with VLC and ffmpeg/avconv).
  • Reduces the video frame rate if your computer is too slow (rather than using up all your RAM like VLC does).
  • Fully multithreaded: small delays in any of the components will never block the other components, resulting is smoother video and better performance on computers with multiple processors.
  • Pause and resume recording at any time (either by clicking a button or by pressing a hotkey).
  • Shows statistics during recording (file size, bit rate, total recording time, actual frame rate, ...).
  • Can show a preview during recording, so you don't waste time recording something only to figure out afterwards that some setting was wrong.
  • Uses libav/ffmpeg libraries for encoding, so it supports many different codecs and file formats (adding more is trivial).
  • Can also do live streaming (experimental).
  • Sensible default settings: no need to change anything if you don't want to.
  • Tooltips for almost everything: no need to read the documentation to find out what something does.
source feature from maartenbaert.be

For Starting To Capture Screen Desktop:


Open simplescreenrecorder on your menu, after show interface simplescreenrecorder select next and then you can create new profile. Like this screenshot:

simplescreenrecorder, record desktop, setting ssr,arief-jr.blogspot.com

Or you can setting what do you want, like screen, height, width, frame rate.

simplescreenrecorder, record desktop, linux, arief-jr.blogspot.com

Last but not least, backend very important for output your audio sound. If it fits, select to continue step.

simplescreenrecorder, record desktop for linux, linux, kde, kde plasma 5, arief-jr.blogpsot.com, slackware

For profile you can select youtube, or stream. Output file choose what do you want to saved, container menu choose format video like .MKV or .MP4 for youtube use .MP4 and still any step for capture screen desktop to make it look more attractive.

So these tutorial about recording desktop using simplescreenrecorder,  if you want to ask or add some suggestion for this article you can contact me via Google Plus or My Official Account Twitter.

Happy Testing and Good Luck! Arief

Kamis, 21 Januari 2016

Update VirtualBox 5.0.10 Version To VirtualBox 5.0.14 Version {Latest Version}

virtualbox, virtual-machine, linux, slackware, arief-jr.blogspot.com
VirtualBox Version 5.0.10

After released latest VirtualBox version, i spend to upgrade virtualbox version. In previously i use virtualbox 5.0.10 version, and after see virtualbox changelog about fixes now i will be upgrades.

GUI: properly limit the number of VCPUs to the number of physical cores on Mac OS X (bug #15018)
Audio: fixed a bug which prevented loading a saved state of a saved guests with HDA emulation (5.0.12 regression; bug #14981)
Audio: don't crash if the backend is unable to initialize (bug #14960)
Audio: fixed audio capture on Mac OS X (bug #14386)
Storage: fixed a possible crash when attaching the same ISO image multiple times to the same VM (bug #14951)
BIOS: properly report if two floppy drives are attached
USB: fixed a problem with filters which would not capture the device under certain circumstances (5.0.10 regression; bug #15042)
ExtPack: black-list Extension Packs older than 4.3.30 due to incompatible changes not being properly handled in the past
Windows hosts: fixed a regression which caused robocopy to fail (bug #14958)
Linux hosts: properly create the /sbin/rcvboxdrv symbolic link (5.0.12 regression; bug #14989)
Mac OS X hosts: several fixes for USB on El Capitan (bug #14677)
Linux Additions: fixes for Linux 4.5 (bug #15032)


On latest VirtualBox version has support upcoming kernel 4.5, for linux user virtualbox maintenance released adds proper support for creating the /sbin/rcvboxdrv symbolic link, fixing a regression from earlier VirtualBox version.

And on audio bug that prevented the loading of a saved guest's state with HDA emulation has been fixed, another audio bug has been patched as well (it could crash the app if the backend wasn't initialized), and a crash that occurred when attempting to attach the same ISO image over and over to the same virtual machine has been patched.

The new update fixes VirtualBox USB problems associated with filters, blacklists Extension Packs older than version 4.3.30 because of some incompatibilities, and the address of regression for Windows OS.



"According to the release notes, which had been attached to the end of the article for reference, Oracle VirtualBox 5.0.14 is a simple release, the smallest in the series 5.0 if we see a change, fix the various problems that have been reported by users since the previous maintenance build, VirtualBox 5.0.12.

Among the changes, we could see support for precisely limit the number of virtual processors for the number of physical cores on the Mac OS X platform, timely reporting of two floppy drives installed in the BIOS, capturing both audio on Mac OS X, as well as USB support better the operating system Mac OS X El Capitan." source from softpedia


For Update VirtualBox Latest Version

 

Download virtualbox and Install
 
bash-4.3# wget http://download.virtualbox.org/virtualbox/5.0.14/VirtualBox-5.0.14-105127-Linux_amd64.run
bash-4.3# chmod +x VirtualBox-5.0.14-105127-Linux_amd64.run
bash-4.3# ./VirtualBox-5.0.14-105127-Linux_amd64.run

See this screenshot:

install virtualbox, update virtualbox version, arief-jr.blogspot.com

That is a litle tutorial and news about Update VirtualBox Latest Version,

So if you want give me suggestion or add shortage in this post please add me on Google Plus or follow me on twitter.



May be Useful And Happy Updating! Thanks

HOW TO: Enable Cups As Printing Media On Linux

Cups Is Software Open Source Printing System, For OS X And UNIX-Like Operating System.

 

CUPS uses the Internet Printing Protocol (IPP) to support printing to local and network printers. source Cups.org

 

cups,arief-jr.blogspot.com,printing os x, printing unix-like, linux, printer tools

CUPS is a software for printing, cups available on LINUX and OS X. This time i will share to enable cups as printing media with Slackware Linux.


For enable CUPS, type command for starting cups service like:

# chmod +x /etc/rc.d/rc.cups
# /etc/rc.d/rc.cups start
cups: started scheduler.                                 [  OK  ]


Or,

For enable cups service on Ubuntu:


And Now type on your browser or select cups on menu, like this image:

$ sudo service cups start

After finish, now open on browser or can select on menu with name CUPS Manage Printing. See this image:

localhost, cups, network printer, arief-jr.blogspot.com

arief-jr.blogspot.com, KDE, CUPS, starting cups interface

And then configure this cups, like below screenshot for add printer interface:

cups interface, cups web interface, arief-jr.blogspot.com

After add select your printer if plug with printer, and cups will be auto detect printer you use. If not auto detected you can select this printer of brand like epson, cannon, hp etc.

configure cups, printing use cups, cups web interface


These result my configuration, after and before:


cups printing, cups job, cups current printing, arief-jr.blogspot.com


That is a litle tutorial about How To: Run CUPS For Printing On Linux

So if you want give me suggestion or add shortage in this post please add me on Google Plus or follow me on twitter.


Good Luck And Happy Printing! Thanks

Libreoffice 5.1.0 To Integrate OpenGL And Coverity Fixes

The Document Foundation has revealed the second Release Candidate for LibreOffice 5.1.0, the first major update for the 5.x branch of the famous office suite.

 

 

The Document Foundation has revealed the second Release Candidate for LibreOffice 5.1.0, the first major update for the 5.x branch of the famous office suite.
The LibreOffice developers are preparing for a major upgrade to the office suite, but that should not take anyone by surprise since they are following a schedule that's been known for some time. It's also worth noting that Reviews These kinds of big updates are usually preceded by a bug hunts sessions and they have at least three Release Candidates.
Even if it's the second Releases Candidate for this branch of LibreOffice, it's still pretty big and it incorporates a large number of fixes. Some of them are pretty important, but we can not help noticing that the first ones in the list are from Coverity, the famous company that specializes in software quality and security. They found some dead code, but that's not all that unusual for big projects such as LibreOffice.LibreOffice 5.1.0 RC2 is ready for testing

Installing On Ubuntu


If you have Ubuntu OS as daily activities, you can trying to update version or fresh installing. For installing you can type this command:



sudo apt-get purge-core LibreOffice
sudo add-apt-repository ppa: LibreOffice / LibreOffice-prereleases
sudo apt-get update
sudo apt-get install LibreOffice

Or, if you was add repository on Ubuntu type simple command:



sudo apt-get update
sudo apt-get upgrade

On Slackware-current can't available on this version libreoffice 5.1.0, still on version 5.0.4.

According to the changelog, some PDF-related fixes have been implemented a, LibreOffice no longer crashes in headless mode, unchecking the blinking font effect now works with DOCX, opening an image from an HTTPS hyperlink no longer crashes the application, various OpenGL fixes have landed , the Function Wizard has been refined, the drag and zoom tool now works as intended, and many other fixes have been added.

And Happy Reading About This News!!! Thanks