Architecture of a micro computer or a micro controller refers to the arrangement of the CPU with respect of the RAM and ROM. Hence, the Von-Neuman and Harvard architecture are the two ways through which the micro controller can have its arrangement of the CPU with RAM and ROM. Difference between Von Neumann and Harvard …
Difference between Von Neumann and Harvard Architecture Read More »
When a program need space larger than RAM or it need space when RAM is full, Operating System will try to allocate space from secondary memory and behaves like it has that much amount of memory by serving to that program. This concept is called virtual memory. To know about thrashing we first need to …
The PVS-Studio development doesn’t stand still – the team is always monitoring new trends in programming and working hard on further analyzer development. The biggest feature that appeared in the analyzer is support for Java. It is a widely used one today, and it was one of the candidates when we were considering which language …
Did you know that the bug search tools in Java code have bugs too? Read More »
We’ll know that SQLite is very powerful, embedded relational database management system and it offers a really amazing set of tools to manage approximately all sorts of data. But when it comes Multi-user applications (where multiple users want to use the same databases), It fails. So It is recommended to choose a fully featured relational …
Here you will learn about difference between class and structure. A class and a structure, both are user defined data types and understanding the difference between both of them might be confusing at times. In order to understand this, the following table shows clear differences between the two. Class Structure It is a reference data …
Unlike a decade ago, databases have become more complex than before, but so have the means to spot performance issues evolved. For their businesses to remain at par with the ever-changing IT landscapes, most IT professionals have been forced to invest in monitoring tools to help them comb through the system and identify threats. However, …
Why Alert Fatigue Remains a Database Performance Threat Read More »
Data Encryption Standard is a symmetric-key algorithm for the encrypting the data. It comes under block cipher algorithm which follows Feistel structure. Here is the block diagram of Data Encryption Standard. Fig1: DES Algorithm Block Diagram [Image Source: Cryptography and Network Security Principles and Practices 4th Ed by William Stallings] Explanation for above diagram: Each …
Here you will find list of best django books for beginners to learn. If you’re eager to learn Django as it is so popular nowadays for its simplicity, then you can follow our articles that made Django more easy to learn. But Sometimes we prefer reading offline rather than online as we’re habitual of it …
