Importance of Latency and Bandwidth in Web response time
The six parameters of Web response time are listed below: Page size: Page size is measured in Kbytes, and on the surface, the impact of this variable is pretty obvious:…
A home to software testing, electronics circuits & projects, tips and tricks and digital diary.
A home to software testing, electronics circuits & projects, tips and tricks and digital diary.
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Truth about test plan document & test case document
Truth About Test Plan Documents – 98% of test plan documents that are created are not updated, maintained or cared beyond sign off. – The first 5 pages of a…
Linux Tips – How to close a program that has frozen
Although Linux is a really stable platform, there will be some times that a program will freeze. In those cases most people are stuck on what to do. Generally you…
Security Testing – What is Security testing?
What is Security testing? Security testing is a process to determine that an information system protects data and maintains functionality as intended. It is the process that determines that confidential…
Fundamentals of testing – Why is testing necessary?
Why is testing necessary? Testing is necessary because we all make mistakes. Some of those mistakes are unimportant, but some of them are expensive or dangerous. We need to check…
Basic Electronics – 2
Passive Components RESISTORS To oppose the flow of electrons ( current). The symbols are shown below. Resistance is measured in units called “Ohm”. 1000 ohms is shown as 1k ohm…
Security Testing
Security Testing What is Security testing? Security testing is a process to determine that an information system protects data and maintains functionality as intended. It is the process that determines…
Basic Electronics – 1
Introduction Electronic component can be divided into 2 types: Active and Passive components Resistors and Capacitors etc. are known as passive components because they can only attenuate the electrical voltage and…
Solving software performance problems
How to solve software performance problems ? 1. Define your Objective -where you need to be? It is surprising that many projects do not have well-defined performance objectives. When we…