Original: https://blog.csdn.net/lengxiao1993/article/details/77914155
Maven is a build tool that is difficult for Java developers to bypass, because many open source projects use Maven as the
Tag: meaning
Flex – What does this ActionScript syntax mean? (Return to the inline syntax)
I am a Java programmer and now need to deal with Flex/ActionScript projects. I got an example of ITreeDataDesriptor using Flex 3 Cookbook, but there is a line of ActionScript code that is difficult
The meaning of “external” link mode in Flex Builder
There are three modes for linking SWC library to flex application: “Merge into code”, “External” and “RSL”. I understand what “RSL” is, but I don’t understand what It is “external”.
“RSL” is
HOMEBREW – This command needs a key to a keg parameter mean?
I want to brew rm mtr and its deps, so I execute
brew rm mtr
brew rm $ (join <(brew leaves) <(brew deps mtr)) But it says that this command requires a bucket parameter. What's the argument of
Ruby – What does various parameter prefixes mean when declaring methods?
When declaring a method, what do the various prefixes of the parameters mean?
sh(*cmd, &block) What does the * before cmd mean?
What & what does it mean before the block
def foo(*
What is the meaning in mysql?
What does group by mean in mysql syntax? After searching for a long time in Baidu, I finally found an article with a better explanation (not a blog post, but Baidu knows it, so depressed, so many n
Algorithm – What does the load factor of 0.75?
I see that the hash is implemented with a load factor of 0.75. What does this mean? This means that once the collection has enough elements to hold 3/4 of the capacity, the capacity will double.
What is the meaning of design specification in project documentation?
Can anyone help me understand the meaning of the design specifications in the project documentation? In a software environment, a design specification is usually a design document that describes
The meaning of% TYPE in the Oracle stored procedure
Transfer:
Example:
CREATE OR REPLACE
procedure getDeptById
(
v_deptno in dept.deptno%type
)
is
v_dname dept.dname%type;
v_loc dept.loc%type;
begin
select dname,loc into v_dname,v_loc fr