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SolidWork

what is solidworks ? SolidWorks is a popular 3D computer-aided design (CAD) software that is used for creating and designing complex models and assemblies in mechanical engineering, product design, and other industries. It is developed by Dassault Systèmes, a French software company that also owns other popular software such as CATIA and SIMULIA. SolidWorks provides a range of tools and features for creating 3D models, such as sketching, surface modeling, solid modeling, sheet metal design, and assembly modeling. It allows users to simulate and analyze the performance of their designs before manufacturing, including motion analysis, finite element analysis (FEA), and computational fluid dynamics (CFD). It also supports collaboration and sharing of designs with other users through various formats such as STEP, IGES, and STL. SolidWorks is known for its user-friendly interface and intuitive design, which makes it easy for beginners to learn and use. It is widely used in industries such a
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What is https ?

What is https ? The full form of https is Hypertext Transfer Protocol Secure . It is used for secure communication over computer Network , and widely used in Internet .  It is the protocol where encrypted HTTP data is transferred over a secure connection . Secure communication https makes a secure connection by establishing on encrypted link between the browser and the server or any two systems . HTTP is unsecured while HTTPS is secured . HTTPS sends data over port 80 while HTTPS uses port 443 . HTTP operates at application layer , while HTTPS operates at transport layer . No SSL certificates are required for HTTP , with HTTPS it is required that you have on SSL certificate and it is signed by a CA . The full form SSL is Secure Socket Layer. Without on SSL certificate, that information is exposed and easily accessible by cybercriminals . In general HTTP is faster than HTTPS  due to its simplicity . Proxy - A Proxy server reduces the chance of a breach . Proxy  -  Nginx , Squid , Tinypr
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QnA : Basic Computer

Question and Answer of some basic computer : Question 1.  Which protocol may be used for accessing world word wide web ? Answer : HTTP Question 2.  Which name has been given to the first super computer made in India ? Answer : Param Question 3.  What is Bug in Computers  lauguage ? Answer : Computer Error Question 4.  Checking of diffrent hardware parts of   computer is done by ? Answer : BIOS - Basic Input Output System Question 5.  Which one is used for complex scientific calculation ? Answer : FORTRAN Question 6.  What menu is selected to Print ? Answer : File Question 7.  Which memories has the shortest access time ?  Answer : Cache Memory Question 8. Example of Input devices is ? Answer : Mouse , Joystick , Track Ball , Image Scanner Question 9.  High power microprocessor are ? Answer : Pantium , Pantium Pro , Pantium 2@3 Question 10.  First mini computer was ? Answer : PDP -1 Question 11.  Example of super computer is ? Answer : CRAY -2 , CRAY XMP - 24 , Tianhe - 2 Question 12.  
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What is RAM : Computer Science

  What is RAM ? RAM - Random Access Memory RAM is a hardware device that allows information to be stored and retrieved on a computer. Random Access Memory is a form of computer memory that can be read and changed in any order , typically used to store working data and machine code . Usually more than 1 bit of storage is accessed by the same address and RAM devices ofter have multiple data lines and are said to be 8 bit etc devices . Today RAM takes the form of integrated circuit ( IC) chips with MOS ( Metal oxide semiconductor) memory cell . Types of RAM : 1. Static RAM (SRAM) 2. Dynamic RAM (DRAM) RAM is found in server ,PCs , tablets , smartphones , and other devices such as printer . DRAM : DRAM is typically used for the main memory in computer devices . Dynamic indicates that memory must be constantly refreshed or it will lose its content . DRAM - Or SDRAM In general the more RAM a device has the faster it will perform . SRAM : SRAM is said to be static because it doesn't need
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What is Core in computer

  What is Core in computer ? A Core is a small CPU or processor build into a big CPU or CPU socket. A Core or CPU core is the brain of a CPU. It receives instruction and performs calculations or operations to satisfy those instruction . A CPU can have multiple cores -  1. Two cores - dual core processor 2. Four cores - quad core   ,, 3. Six cores -  hexa  core      ,, 4. Eight cores - octa core   ,, CPU - Central Processing Unit - also known as processor,Central processor , or microprocessor. Types of CPU: In past, computer processors used numbers to identify the processor and help identify faster processor. For example : Intel 80486(486) processor is faster than 80386(386) processor. Today processor are different architecture 32 bit and 64 bit . Component of CPU : There are two primary component. 1. ALU ( Arithmetic Logic Unit )  2. CU ( Control Unit ) What is Core i3, i5 , i7 , i9 ? Core i3 : core i3 is a dual - core computer processor, available for use in both desktop and laptop co
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