Several days ago, I got an email from Han Wen Kam (甘汉文), Senior Technology Specialist, Global Strategic Partners, Asia Pacific Novell Inc. He emailing me after reading my blog and found that I’m currently active building Indonesian openSUSE Community. In his email, Han Wen Kam asked me about Indonesian openSUSE community, it’s activity and about his goal to linking openSUSE community all…
This article is intended as a glowing article. Its contents are part of the training material on my startup company, PT. Excellent Infotama Kreasindo for the subject “Security Hardening & Improving Mail Server Performance”. Training utilize Untangle as its base system for anti spam appliance. ***** WHAT IS ANTI SPAM APPLIANCE ? Anti spam appliance is a system…
The new year 2023 is here. The beginning of the year is the right moment to review various things done in the past year and then determine the goals and targets you want to achieve in the coming year. What are some tips for making new year’s resolutions in personal and family finances? Here are…
OpenOffice is the leading and most popular open source competitors to Microsoft Office beside another desktop application : Sun StarOffice, IBM Lotus Symphony and Built-in KDE KOffice. The latest version of Open Office, Open Office 3.0 released on October 13, 2008, after has been in development for the past three years. A few days after the announcement, Novell, a company behind openSUSE project also released their OpenOffice productivity suite based on standard OpenOffice 3.0, named as OpenOffice.org Novell Edition, currently available for Windows.
What is the different between OpenOffice Novell Edition and Upstream (community) edition ? Well, The community or upstream edition…
Times has been released the best & worst thing in 2009. An interesting list covering top feature article in various category. It’s funny to know what Tim Berners-Lee, the creator of World Wide Web said in category “Top 10 Internet blunder” : In light of Sir Tim Berners-Lee’s admission this month that he should have…
This is the third update to my portfolio in 2020. It’s February 2021 now and if I updating regularly, it should be the 14th update and December portfolio is the 12th. I missed regular portfolio update (and also missed to update this blog as well), so I will restart portfolio update in 2021 and looking…
As I’ve wrote in the article: “10 Tips for Auditing & Improving Mail Server Performance“, Dkim or Domainkeys is one feature that can be used to increase the acceptance rate (eligibility) of email on the destination mail server. DomainKeys or DKIM signature basically allowing good senders to “sign” a message to prove that it really did come from…
One of an interesting project to be implemented-especially for the System Administrator who still handles Windows Server and Client-are Samba 4. What is Samba 4? Samba4 is a massive reworking of the Samba 3 implementation, with a goal of providing full Active Directory, domain controller and file server support for all current Windows clients. Samba 4 deployment process requires some dependency files on…
One of the important features that are needed on a mail server is archiving, the backup copy of all incoming and outgoing mail. Although we can do the backup process periodically for every account, archiving more better and efficient because we have all of copy email which 100% similar with the original. However, beside the…
I found an error “Inaccessible VirtualBox Image” after upgrading VirtualBox Virtual Machine on my friend’s PC with openSUSE 11.1 installed. The install process went successfully after removing previous version but I accidentally found this message while running old virtual machine created with VirtualBox 2.0.6 on new VirtualBox 2.1.0 : Assertion failed: [!name.isNull()] at ‘/home/vbox/vbox-2.1.0/src/ VBox/Main/NetworkAdapterImpl.cpp’…
