JSON Naming Convention (snake_case, camelCase or PascalCase)
snake_case or camelCase: Lean on where the business logic resides. Take advantage of the extrinsic style of Java. PHP » JSON » back‑end JavaScript: snake_case or camelCase: Lean on where the business logic resides. PHP » JSON » front‑end JavaScript: snake_case: Screw the front-end anyway: PHP » JSON » you do not know: snake_case
python - How do you round UP a number? - Stack Overflow
2017年5月5日 · Nice! I've always used (num + den - 1) // den, which is fine for int inputs with positive denominators, but fails if even a single non-integral float is involved (either numerator or denominator); this is more magical looking, but works for both ints and floats.
Snake Game with C - Stack Overflow
2015年12月29日 · The following code for a snake game written in C language. We want in this case to begin with a snake composed of 4 stars in its initial case (****) and that the snake goes right automatically when the game begin.
How can I fix "UnboundLocalError: local variable referenced before ...
Why not simply return your calculated value and let the caller modify the global variable. It's not a good idea to manipulate a global variable within a function, as below:
What is a NullReferenceException, and how do I fix it?
I have some code and when it executes, it throws a NullReferenceException, saying: Object reference not set to an instance of an object. What does this mean, and what can I do to fix this error?
How to fix "running scripts is disabled on this system"?
2020年11月1日 · This is because of Execution Policy. This defines how powershell scripts will run. In Default windows desktops, it is Restricted, not allowing any scripts (signed or unsigned) only interactive sessions.
Biggest integer that can be stored in a double - Stack Overflow
2009年12月5日 · The biggest/largest integer that can be stored in a double without losing precision is the same as the largest possible value of a double. That is, DBL_MAX or approximately 1.8 × 10 308 (if your double is an IEEE 754 64-bit double). It's an integer, and it's represented exactly.
What is a NullPointerException, and how do I fix it?
NullPointerExceptions are exceptions that occur when you try to use a reference that points to no location in memory (null) as though it were referencing an object.
Understanding The Modulus Operator % - Stack Overflow
2013年7月8日 · I understand the Modulus operator in terms of the following expression: 7 % 5 This would return 2 due to the fact that 5 goes into 7 once and then gives the 2 that is left over, however my confus...
C# find biggest number - Stack Overflow
2017年1月3日 · Here is the simple logic to find Biggest/Largest Number. Input : 11, 33, 1111, 4, 0 Output : 1111 ...