大约有 44,000 项符合查询结果（耗时：0.0874秒） [XML]
How do I pull my project from github?
...thub that I have been working on before. However, I wiped out my computer and I am wondering which git command should I invoke under my username to checkout my project again so that I can push my latest changes to github under my account.
...
How Do I Fetch All Old Items on an RSS Feed?
I've been experimenting with writing my own RSS reader. I can handle the "parse XML" bit. The thing I'm getting stuck on is "How do I fetch older posts?"
...
Run java jar file on a server as background process
...hes the program to run in the background.
The nohup utility makes the command passed as an argument run in the background even after you log out.
share
|
improve this answer
|
...
Is it possible to use raw SQL within a Spring Repository
...on {
int getId();
String getName();
String getRollNo();
}
And Your Data Access Object(Dao) is like bellow :
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.CrudRepository;
import java.util.ArrayList;
public interface UserInfoTestDa...
CSS: bolding some text without changing its container's size
...
I needed a css-only solution and this is the answer.
– JCasso
Jun 27 '13 at 8:00
...
Is there an Eclipse line-width marker?
...neral -> Editors -> Text Editors -> Show Print Margin
Tick this and it should show the line.
As a quick way of finding this, use the search filter in the top and filter on "margin".
Notes from the comments - unverified by me, but I have no reason to doubt them:
It has changed someho...
Disable hover effects on mobile browsers
I'm writing a Web site that's meant to be used from both desktops and tablets. When it's being visited from a desktop, I want the clickable areas of the screen to light up with :hover effects (different background color, etc.) With a tablet, there's no mouse, so I don't want any hover effects.
...
Understanding generators in Python
I am reading the Python cookbook at the moment and am currently looking at generators. I'm finding it hard to get my head round.
...
How do I increase the number of displayed lines of a Java stack trace dump?
... that was caused by this exception (the "enclosing" exception).
This shorthand can greatly reduce the length of the output in the common case where a wrapped exception is thrown from same method as the "causative exception" is caught.
In other words, the "... x more" only appears on a chained excep...
Is < faster than
...n two machine instructions:
A test or cmp instruction, which sets EFLAGS
And a Jcc (jump) instruction, depending on the comparison type (and code layout):
jne - Jump if not equal --&gt; ZF = 0
jz - Jump if zero (equal) --&gt; ZF = 1
jg - Jump if greater --&gt; ZF = 0 and SF = OF
(etc...)
Exa...