Useful tips for everyday
How do you decode a vigenere cipher? To decrypt, take the first letter of the ciphertext and the first letter of the key, and subtract…
What is called session handling? Session simply means a particular interval of time. Session Tracking is a way to maintain state (data) of a user.…
Can you find and replace in regex excel? Use Google Sheets instead of Excel – this feature is built in, so you can use regex…
Can you create classes in C? C does not have classes. But one can approximate a class by using static globals as private class members,…
Is there a timer app for interval training? Seconds is a popular interval timer app for workouts and exercises, available mainly as a mobile app.…
How do I test a rails controller? The currently accepted way to test rails controllers is by sending http requests to your application and writing…
How do you check if multiple elements are present in a list? Check if list1 contains any elements of list2 using any() Python any() function…
How a multi stack can be stored in single array? A simple way to implement k stacks is to divide the array in k slots…
How do I mount a disk image? You can also try mounting the disc image file by opening the Disk Utility application. Press Command+Space, type…
How to match everything except a specific word? Regex Match All Except a Specific Word, Character, or Pattern December 30, 2020 by Benjamin Regex is…