大约有 47,000 项符合查询结果（耗时：0.0636秒） [XML]
Why is a git 'pull request' not called a 'push request'?
...sh code to a repository?
Should anyone (possibly evil or uneducated or unknown) be able to come and say here I just pushed this to your master branch and messed up all your code HAHAHA! ?
Surely you don't want him to do that. By default a safety net is set so no one can push to your repo. You can ...
Remove 'a' from legend when using aesthetics and geom_text
...lor = "white"
)
# Let's see what the default legend looks like.
p
# Now let's override some of the aesthetics:
p + guides(
fill = guide_legend(
title = "Legend Title",
override.aes = aes(label = "")
)
)
Created on 2019-04-29 by the reprex package (v0.2.1)
...
Android customized button; changing text color
...ered Jun 28 '17 at 5:35
SeekingKnowlegesSeekingKnowleges
12322 silver badges99 bronze badges
...
Easy idiomatic way to define Ordering for a simple case class
...d: Int) extends Ordered[A] {
// Required as of Scala 2.11 for reasons unknown - the companion to Ordered
// should already be in implicit scope
import scala.math.Ordered.orderingToOrdered
def compare(that: A): Int = (this.tag, this.load) compare (that.tag, that.load)
}
This works because ...
How to create a file in Linux from terminal window? [closed]
...
Create the file using cat
$ cat > myfile.txt
Now, just type whatever you want in the file:
Hello World!
CTRL-D to save and exit
share
|
improve this answer
|...
What is the difference between CascadeType.REMOVE and orphanRemoval in JPA?
...EMOVE, mappedBy="customer")
public List<Order> getOrders() { ... }
Now let's say you update a customer with orphanRemoval="true" it will delete all previous orders and replace them with the one provided. (PUT in terms of REST API)
@OneToMany(mappedBy="customer", orphanRemoval="true")
public...
fatal: Not a valid object name: 'master'
...doesn't contain a working copy, so the git branch command is not useful).
Now, the reason you wouldn't have a master branch even after doing a git init is that there are no commits: when you create your first commit, you will then have a master branch.
...
Is it safe to push_back an element from the same vector?
...
I'm upvoting now as this is my recollection as well, but a reference is needed.
– bames53
Sep 13 '13 at 14:55
...
Vim: apply settings on files in directory
...g like this in $VIM/vimrc
autocmd BufNewFile,BufRead /path/to/files/* set nowrap tabstop=4 shiftwidth=4
share
|
improve this answer
|
follow
|
...
Does using final for variables in Java improve garbage collection?
... // Doesn't work.
There may be some small optimisation based around the knowledge that the JVM will never have to modify the reference (such as not having check to see if it has changed) but it would be so minor as to not worry about.
Final should be thought of as useful meta-data to the develope...