vineri, 29 aprilie 2016

New version of Virtual Box software.


The date of this release was: 2016-04-28.
This software has been released like a maintenance release.
This software come with this changes.

joi, 28 aprilie 2016

News: About Fedora 24 Alpha.


I will told about Fedora 24 Alpha because is a great operating system.
First I will share some links with more infos about Fedora 24 Alpha.

If you want to read about the release schedule for Fedora 24, then take a loot at: Fedora 24 - Releases Schedule.
What is Alpha a release ?
A release contains all the features of Fedora editions in a form that anyone can help test.
Where you can get it ?
You cand read and download this release from here.
...now about testing the new Fedora 24.
You can make one Live DVD /CD or just use one virtual machine software like Virtual Box.
The Virtual Box software from Oracle it is an x86 virtualization software not just for Linux distro but also for any operating system.You find many tutorials about how to do that.

So, I install the new Fedora 24 Alpha and I test it. 
First the team make a great job with this features:
- not many packages ;
- the speed of my VirtualBox is good with virtual Hyper-V, enabled 3D - Acceleration and 64 Mb on video was under 1 min to see first screen and almost 2 min to start the GUI install on hard disk with my old Intel(R) Pentium(R) CPU 2117U has 1.80GHz;
- the design start with an beautiful wallpaper; 
- the instalation GUI is simple;
- the size on disk to make the first update I used is 15Gb - is to much for me;
- the initial size of instalation come with ~6Gb;
- the last Virtual Box version 5.0.18 r106667 come with full network settings so you can use internet to update Fedora packages and use browser.
I don't use this distro with Live DVD or install on my HDD but you can do that...
I want to make this article more complex but is enough for now ...
 
Regards. 

 

luni, 25 aprilie 2016

Tested the Libre Office software.

Today I tested Libre Office suite. The last version is 5.1.2.2 and has many features.
I like to used because I can export my work under Microsoft Office and also to open document.
You can download it from libreoffice official page.
This software can be used with many ope systems, like:
You have LibreOffice come with Impress, Calc , Writer, Math and Draw to deal with any type of issue.  I don't like for example the way to rename the macro. You need to go to : Tools -Macros -Organize Macros -LibreOffice Basic.. the Organizer button and finally double click to the name of the macros , rename and close. I think this come from permisions of the macros.
Also You can deal with macros what do you want. For example in this example I delete some fields from one document - one matrix make from A3 to B10.
  Dim myDoc As Object
  Dim mySheet As Object
  Dim myCell As Object
  Dim myRange As Object
  Dim myFlags As Long
 
  myDoc = ThisComponent
  mySheet = myDoc.Sheets(0) ' Refers to Sheet1 as in 0, 1, 2 etc
  myRange = mySheet.getCellRangeByName("A3:B10")
 
  myFlags = com.sun.star.sheet.CellFlags.VALUE + _
      com.sun.star.sheet.CellFlags.DATETIME + _
      com.sun.star.sheet.CellFlags.STRING + _
      com.sun.star.sheet.CellFlags.ANNOTATION + _
      com.sun.star.sheet.CellFlags.FORMULA + _
      com.sun.star.sheet.CellFlags.HARDATTR + _
      com.sun.star.sheet.CellFlags.STYLES + _
      com.sun.star.sheet.CellFlags.OBJECTS + _
      com.sun.star.sheet.CellFlags.EDITATTR
 
  myRange.clearContents(myFlags)
This is a simple type of macro using LibreOffice Basic language. You can also use Python , BeanShell, JavaScript.
So if you like this software and you want to survive this software, you can make a donation of at least 5 USD.

LibreOffice is Free Software and is made available free of charge. Your donation, which is purely optional, supports our worldwide community.If you like the software, please consider a donation.

duminică, 24 aprilie 2016

Today ...

I wrote about one game to another blog here.
My concern for today is about that blogspot and how to improve it.
Maybe will need to make some changes because I have just one subscriber :) .
I will try to make more good  for subscribers or maybe to promote over internet.
Also I don't waht to delete the blogspot because has some great posts.

If you have some ideas to improve that blog just comment bellow.
Thank you. Regards.


sâmbătă, 23 aprilie 2016

Simple animated clock with SVG file.

Today I make a simple clock using animated svg file. I make also one tutorial to show you how is working. Just take a look at Make clock with animated SVG file. Clock with SVG - free-tutorials.org

joi, 21 aprilie 2016

Blender 3D new tutorial - hologram effect.

I make today a new tutorial about Blender 3D version 2.77a - the last version of Blender software. Is a simple tutorial with a cube and one plane but with some nodes and Cycles render engine. The result is a beautiful result of hologram effect. So you can take a look here.

marți, 19 aprilie 2016

News: The skin display.


I don't like to post about hardware , but this news is great. I hope will see soon into market.
The news come from University of Tokyo's Graduate School of Engineering developed a mechanical flexibile and stretchable "e-skin" film through the use of an organic light-emitting diode display.
The total thickness of the devices, including the substrate and encapsulation layer, is 3 microns, or three thousandths of a millimeter.
You can read  the full article.