2023 Boost - Week 20#
- How can I match a partial or substring in shell/bash?
- What is "parameter expansion" and how does it differ in shell/bash?
- How do I force a string into all lower/upper case?
- How do I clear the screen?
- How do I capture the output of a command into a variable?
- How can I translate/convert characters in a string?
- How are ASCII characters ordered?
- What is the difference between a "letter", "character", and a "rune"?
- How do "pattern matching" and "regular expressions" differ?
- How do I match a single character in "pattern matching"?
- How do I match zero or more characters in "pattern matching"?
- How do I match a range of characters in "pattern matching"?
- How do I match a class of characters in "pattern matching"?
- How do I negate a range in "pattern matching"?
- How do I use regular expressions with shell/bash?
Last update:
2023-10-14