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Greshan Bovithanthrige
Greshan Bovithanthrige

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How to exercise your right to information under the “Right to Information Act” of Sri Lanka. (තොරතුරු දැනගැනීමේ අයිතිය පිළිබද පනත හරහා තොරතුරු ලබාගන්නා ආකාරය.)

Ok guys, on this article we’re going to talk about the “Right to Information Act” (RTI) and how we can use it for our advantage. Considering the situation, we’re in right now as a country, we need to encourage more and more people to use this act to get the…

7 min read

How to exercise your right to information under the “Right to Information Act” of Sri Lanka.
How to exercise your right to information under the “Right to Information Act” of Sri Lanka.

7 min read


Sep 23, 2022

4G reception in your area sucks? Let’s setup an external 4G antenna.

How to guide on setting up a 4G antenna for your router at home. This guide will help you achieve a good 4G reception.

4 G Lte

6 min read

4G reception in your area sucks? Let’s setup an external 4G antenna.
4G reception in your area sucks? Let’s setup an external 4G antenna.
4 G Lte

6 min read


Mar 23, 2022

Different Disk Image types in virtualization (VDI, VMDK, VHD, VHDX)

Disk images exists in the host operating system and are created by carving out the host operating system’s available excess hardware. To the guest operating system, these hard drives appear as physical hard disks of a certain sizes. (Defined by the user) When you write data to or read data…

6 min read

Different Disk Image types
 in virtualization 
 (VDI, VMDK, VHD, VHDX)
Different Disk Image types
 in virtualization 
 (VDI, VMDK, VHD, VHDX)

6 min read


Mar 22, 2022

Generator room cooling automation project (STC -1000 Thermostat)

I got this device to use for my generator room cooling system. It’s an enclosed room to reduce the noise and there are two exhaust fans working in unison, one pushing air into the room and one pushing air out of the room. After the genset has been running for…

6 min read

Generator room cooling automation project (STC -1000 Thermostat)
Generator room cooling automation project (STC -1000 Thermostat)

6 min read


Dec 5, 2021

Could not initialize Photoshop because the scratch disks are full [FIXED]

In this article, I will assume that you guys know what Photoshop is, and that you’re familiar with the application. Reason behind this error

Photoshop

3 min read

Could not initialize Photoshop because the scratch disks are full [FIXED]
Could not initialize Photoshop because the scratch disks are full [FIXED]
Photoshop

3 min read


Dec 5, 2021

Simple, yet powerful Cybersecurity practices you MUST follow.

While computers, smart phones and people gets hacked everyday, most of the hackings are based on social engineering. Chances of you getting hacked from the server side or from a security vulnerability found in an application is considerably low. Most of the web services now use HTTPS and SSL certificates…

Cybersecurity

6 min read

Simple, yet powerful Cybersecurity practices you MUST follow.
Simple, yet powerful Cybersecurity practices you MUST follow.
Cybersecurity

6 min read


Sep 22, 2021

ESXI doesn't support Realtek NICs [FIXED]

So..... This is frustrating.. In this I'm gonna assume that you know about your virtualization jargon and what ESXI is. So, I decided to build my own HomeLab using ESXI. In the process I got to know some pretty frustrating stuff. One of them being that, ESXI doesn't support Realtek NICs. Most commonly used…

Vmware Esxi

3 min read

ESXI  doesn't  support  Realtek NICs
ESXI  doesn't  support  Realtek NICs
Vmware Esxi

3 min read


Jul 30, 2021

Everything you need to know about CPU heat sinks and the heat CPUs generate.

What's wrong with this picture? One of my customers brought this PC with the hopes of getting it fixed. Said he got random BSODs. Said he assembled it himself. So naturally, I felt like looking inside before doing anything. As I suspected, He installed this tower-styled CPU cooler just facing the wrong side. Forcing the…

Cpu

5 min read

What's  wrong  with  this  picture?
What's  wrong  with  this  picture?
Cpu

5 min read


Jul 27, 2021

All of us in whatever context is tasked with getting more from less!

The energy behind writing this article came from an interview I had the privilege to watch recently. That conversation got me thinking, It doesn't matter what we do, you might work in the corporate world or in a small organization, maybe you run your own start-up. In the same sense…

Business

2 min read

All of us in whatever context is tasked with getting more from less!
All of us in whatever context is tasked with getting more from less!
Business

2 min read


Jul 26, 2021

Is it necessary to stress test your RAM/Memory?

The short answer is YES. You should. But, it really depends on the context. In this, I will assume that you know what a RAM stick is and its purpose in your system. And If you're not familiar with it, You can see for yourself. Familiar with the concept of RAM? Alright, Let's talk about the topic at hand You might be buying…

Random Access Memories

2 min read

Is  it necessary to stress  test your  RAM/Memory?
Is  it necessary to stress  test your  RAM/Memory?
Random Access Memories

2 min read

Greshan Bovithanthrige

Greshan Bovithanthrige

A hardcore computer hobbyist

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