In fact, the conversion to the functional interface is the only thing that you can do with a lambda function.
but why there are more functions?
abstract methods in interfaces?
emmm, are several overloading abstract methods are viewed as functional interface?
for?? copy or not?
Vim has 3 modes. Under each mode, there are some shortcuts used for editing the txt files. Here I am summarizing some of the basic and useful shortcuts that can let people do the basic editing and start to use the epic vim.
set number set nonumber set set
In normal mode you can search forwards by pressing / (or <kDivide> ) then typing your search pattern. Press Esc to cancel or press Enter to perform the search. Then press n to search forwards for the next occurrence, or N to search backwards. Type ggn to jump to the first match, or GN to jump to the last.
Derek Powazek comes to terms with his lifelong companion, depression: “I cannot keep doing the things I always have done. I can’t let depression define me, I can’t fight it, I can’t pretend it away. I have choose to do something else.”
via Depression is a Loaded Gun — Discover
My name is Alex Mighty.
This is my first blog, I come here to share my ideas, thoughts, and experiences.
The contents to be written might just be thoughts freely, no plans and no organization.
There might not be a lot of visitors(actually definitely), but it would be happy enough to have just a few people to be here. Just with me, no matter what opinions your have.
Hope that everyone would be happy everyday!