I'm starting to learn some java coding. What do you think is essential to know about java incase i am missing something?

if you have to ask this kind of a question, then the answer is "learn how to program. don't just learn java."

java specifically or programming in general?

basic stuff...
for loops
for each loop
while loops
if statements
switch case
arrays
print to console and get input from user

more advanced stuff...
you should know how to read / write to files
how to use data structurs (ArrayLists, HashMaps, etc)
how to create GUIs
how to debug + using try / catch blocks
json objects and how to parse them

more advanced stuff...
servlets
java persistence api
android development
openGL

Sick, I'm jealous of the knowledge you display sir.

is this the kind of help we can see from u in the future?



don8ing for gg