Doctor of Computer Science
stringly-typed
"100%"
yeah that tracks.
Calls a static method on the OldMan class instead of the instance of oldMan that is actually dying.
Tonight's story: Every man older than OldMan.getMinimumAge() has been in perfect *unchanging* health for the last few months‽ To find out why, stay tuned! Our experts chime in to help you understand....
Is this some .NET convention that references to instances start with capital letters?
WHY IS THE HEALTH INPUT PARAMETER A GODDAMN STRING???
Why are you passing ‘%’ inside said goddamn string?!?! Not to mention the static reference instead of the actual instance.
Shame on you
It’s not his fault the world is made this way.
He just has to follow it or else that man dies.
The high level setter function should be made to handle both string and numeric values.
If it contains “%” it’s a percentage value.
If it’s a string without a “%” it’s an absolute value and needs to be normalized.
If it’s a numeric value, it’s an absolute value.
If it’s a numeric 100, it’s 100%.
If it’s a subunitary numeric value, it’s a percentage.
yeah I’m gonna go ahead and reject your PR, please change this function to accept a decimal value between 0 and 1
Ironically, the worst thing I ever saw a coworker do was to change a function that accepted an Integer value between 0 and 32767 to one that accepted a Float between 0.0 and 1.0. Perfectly sensible change except that it resulted in a 120 mph knuckleball fired a foot above a 10 year old kid’s head, followed by a fist fight between the client and my boss.
Oldman.setHealth(“dicktits”); //normalize pls
Oldman.setHealth(“-100±1%”); //make percentage pls
Oldman.setHealth(0.0); //it is subunitary, but undefined behavior - will it access the ‘numeric value’ overload, or the ‘subunitary numeric value’ overload?
Don’t write your own code just yet.
Oldman.setHealth(“dicktits”); //normalize pls
0
Oldman.setHealth(“-100±1%”); //make percentage pls
Reject operations.
Use absolute number to remove the minus. Math.abs()
Oldman.setHealth(0.0); //it is subunitary, but undefined behavior - will it access the ‘numeric value’ overload, or the ‘subunitary numeric value’ overload?
Same result either way, so whatever if branch is first.
Understand the purpose. If you want to kill the old man with 0, then there’s no point to leaving it as 0.9%, understand the non-linear characteristics of life and death.
When you’re dealing with the low level functions, sure, you can keep it simple. When you’re reaching the surface of user input, you’re either going to waste time with validation and error reporting, or you’re going to waste time with interfaces that can handle more shit without complaining. There’s no fool proof either way, but good luck pissing users off with endless docs.
Don’t write your own code just yet.
If your goal in programming is just to be a traffic cop between the user input and the database, all you’re doing is building a virtual bureaucracy, the kind that people really hate and is easily generated with coding tools. Or you’re just deferring the “smoothing out” burden to the UI developers.
Yes absolutely, the parameter even if not in a strongly typed language should be a specific number and the unit should be implied. Overload the method to support different units if necessary or provide a unit as an additional parameter instead of forcing the method to parse the string for any unit type hints that may or may not be there
sudo rm /heart/arteries/**/clot
I feel like if your body follows the Unix filesystem structure, you have a real problem.
Acts as a wildcard for any directories that exist between arteries and clot.
It’s a glob pattern (edit: tried to find a source that actually showed ** in use).
Had to look this up as well. Its not rm specific:
* is a simple, non-recursive wildcard representing zero or more characters which you can use for paths and file names. ** is a recursive wildcard that can only be used with paths, not file names.
You are not in the sudoers file. This incident will be reported.
Goddamn, the joke gets worse the more I inspect each panel.
