POFTUT – Linux, Windows, Security, Programming, Network Tutorials

SATA (SATA 1.0, SATA 2.0, SATA 3.0) Speed and Data Transfer Rate

SATA (SATA 1.0, SATA 2.0, SATA 3.0) Speed and Data Transfer Rate

SATA or Serial ATA is an interface standard that connects host bus adaptors to mass storage devices like hard disk drives (HDD), optical drives (CD-ROM), solid-state drive (SSD). Simply SATA is used to connect internal and external storage devices like HDD, CD-ROM, or SSD to the computer. SATA standard is created in 2000 as the … Read more

Unicode (UTF-8) Charset

Unicode (UTF-8) Charset

Unicode character set which is also known as UTF-8 is developed by the Unicode Consortium. The standard for the Unicode charset and its subsets is named Unicode standard. Over the years a lot of different character sets are developed by different entities. This has created a mess where compatibility and portability are very low. So … Read more

Cisco Packet Tracer 8

Cisco Packet Tracer 8

Cisco announced the Packet Tracer 8 which is the latest version on 28 January 2021. The Cisco Packet Tracer is a network simulation tool that is supported by Windows, Linux, MacOSX, Android, iOS. Cisco Packet Tracer provided as 32-bit and 64-bit for most of the supported operating systems. Download Cisco Packet Tracer 8 The Cisco … Read more

What Is Space (Whitespace) Character ASCII Code?

What Is Space (Whitespace) Character ASCII Code?

In computing the whitespace character is used to express that represents horizontal and vertical single character space which is empty. The whitespace is called as space in short. The white comes from that the space is not filled any color or any pattern. Most of the computer physical and software keyboards provides the space character. … Read more

What Is tr?

What Is tr?

tr is a popular term used in computing domains. In this tutorial, we will provide the tr term use cases in different programming languages, operating systems, domain names, etc. In this tutorial we will take the tr term technical meanings and usage. HTML <tr> Tag HTML or Hypertext Markup Language provides a lot of tags … Read more

What Is Backslash (Computing)?

What Is Backslash (Computing)?

Backslash is a character heavily used in computing and created by Bob Bemer in 1960. The backslash is a very popular character also used in different areas and called backward slash, downward slash, reverse solidus, etc. The backslash is depicted as \. The backslash is created after the forward-slash and became popular with the popularity … Read more