A thread can be found in social media, online messaging, and computer programming settings.
What is a thread in social media?
On social media platforms (Facebook, Twitter, Reddit, etc.), a thread is a series of replies to a single post. They can be from the original post’s author or from other users, but they are all connected and can be viewed from the original post. A common instance of a thread, for example, is when a Twitter user posts multiple replies to the same main tweet to share longer thoughts or break up parts of a story for dramatic effect.
What is a thread in messaging?
In text messaging, emailing, and other forms of private online communication, a thread is a way of grouping messages pertaining to the same conversation. An example of this is when a group of emails are organized in a way that allows each message to appear individually instead of duplicating the entire message chain that preceded it. Similar threads appear in online messaging platforms such as Slack or Apple’s iMessage, where a user can create a new thread by responding to another user’s message.
What is a thread in programming?
In programming, a thread is a part of a program that can execute independently of other parts. This is the smallest sequence of instructions that can be managed independently by a scheduler within a broader operating system. Multiple threads can exist in a single process and share computer resources, whereas multiple processes do not share the same resources. Operating systems that support multithreading enable programmers to design programs with threaded parts that can execute concurrently. Single-threaded operating systems, on the other hand, process one command at a time.