How to install Oracle Java 8 on Ubuntu 14.04 LTS

Install Oracle Java 8 In Ubuntu Or Linux Mint Via PPA Repository [JDK8]

A bookmark for myself…


MacJREInstaller and Oracle’s Java install application

Der Flounder

Part of Oracle’s new install application for Java is a binary named MacJREInstaller. This application appears to be what installs Java and governs whether or not the toolbar gets deployed.

Screen Shot 2015-03-06 at 4.00.10 PM

For context, MacJREInstaller appears to be the helper tool referenced when the Java install application prompts for admin privileges.

Screen Shot 2015-03-03 at 3.52.13 PM

Based on observation, when running the Java install application, MacJREInstaller appears to run the following tasks:

1. Checks to see if it can contact the internet

2. If it can contact the internet, checks back with Oracle to see what country it’s in. Oracle apparently is selective about which nations it wants to have the browser settings and toolbar installed (thanks to a Canadian colleague’s testing, it appears Canada is not one of the nations.)

3. If it determines the Mac in question is in a country where Oracle wants to deploy the browser settings and toolbar…

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about Java for OS X 2012-006

This release updates the Apple-provided system Java SE 6 to version 1.6.0_37 and is for OS X versions 10.7 or later.

This update uninstalls the Apple-provided Java applet plug-in from all web browsers. To use applets on a web page, click on the region labeled “Missing plug-in” to go download the latest version of the Java applet plug-in from Oracle.

This update also removes the Java Preferences application, which is no longer required to configure applet settings.

So run your Software Update.

everything you wanted to know about Flashback but were afraid to ask


Since to many of my familiars, friends and even colleagues I’m the “mac guy” everyday I’m getting more and more questions about the Flashback malware, the first in years that have seriously compromised that invulnerability aura that covered us Mac OS X users.

So here’s my state of the art post in this overflow of posts, news, tweets and such on the matter.

First of all don’t panic. There’s nothing to be seriously scared of. Apple has got a solution, that while being late is easy and reliable in solving the issue.

In my opinion it’s necessay to know more on the topic, so here’s two links. The first from Apple, short and concise as all the public statements on security by them. The second is a compendium of Ars Technica on the issue:

Now you probably want to know if you got the “infection” and did not know. This FlashbackChecher tool, after having being downloaded & installed, helps you to this. Eventually it asks you to remove the problem but the developer invites you to do so with Apple tools.

And here we come to the easiest solution out there. With three security updates in less than a week Apple has proposed to it’s user both a patch and a remover of this malware for their users’ computers. All we have to do is to start the Software Update tool and apply every one of them.

Mac OS X 10.5 users are now being leaved on their own on this, since Leopard is no more supported. Apple suggests to disable Java on Safari (and you can find how to do that in the Apple’s link provided above) and I think that FlashbackChecker can help you too. You’re welcome to leave me a note in comments if you have other solutions for Leopard.

Duplicate Files Searcher – find duplicate files and clean up your computer

Duplicate Files Searcher is a free powerful clean up utility that will help you to find and delete duplicate files and clean up your computer. It can also be used to calculate MD5 and SHA hashes. The software runs in Windows, Linux, Solaris and MacOS.

What are the key features of the Duplicate Files Searcher?

   The most important features are:

  • absolutely unique feature that makes it possible to find duplicates not only within one computer but also among many computers or CD, DVD etc.,
  • saving and loading searching results,
  • Easy to use graphical user interface,
  • No limitations on number of files, file size, folders or drives,
  • Works with all removable media devices such as floppy disk, CD/DVD ROM, USB devices, etc.
  • Manual files selection which gives a user the full control over files to be deleted,
  • Byte for byte files comparison. It ensures 100% accuracy.
  • Files preview,
  • Several files comparison methods,
  • The software uses Java Runtime Environment.

Download & more info HERE.