大约有 39,300 项符合查询结果（耗时：0.0564秒） [XML]
Why is String.chars() a stream of ints in Java 8?
...
skiwiskiwi
56k2929 gold badges111111 silver badges190190 bronze badges
7
...
Why does git perform fast-forward merges by default?
...
Community♦
111 silver badge
answered May 17 '10 at 15:31
VonCVonC
985k405405 gold badges3...
Why does my application spend 24% of its life doing a null check?
... fact.
– Hans Passant
May 15 '13 at 11:21
11
Threads don't solve this problem. Gives you more co...
Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable
I have a script using java to connect to display X11 in the port 10.0 at localhost
30 Answers
...
How to clone an InputStream?
...
answered May 7 '11 at 21:32
Anthony AcciolyAnthony Accioly
19.2k77 gold badges6060 silver badges9898 bronze badges
...
Difference between Observer, Pub/Sub, and Data Binding
...Yangshun Tay
26.8k2121 gold badges8787 silver badges114114 bronze badges
answered Mar 24 '13 at 7:42
JerKimballJerKimball
15.5k33 ...
Is there an interactive way to learn Vim? [closed]
...
Aswin Mohan
58011 gold badge55 silver badges1919 bronze badges
answered Sep 28 '11 at 6:42
dmedvinskydmedvinsky
...
Simple way to repeat a String in java
...epeat( 7 ) // Seven period-with-space pairs: . . . . . . .
New in Java 11 is the method String::repeat that does exactly what you asked for:
String str = "abc";
String repeated = str.repeat(3);
repeated.equals("abcabcabc");
Its Javadoc says:
/**
* Returns a string whose value is the concate...
How to find third or nth maximum salary from salary table?
...
answered Apr 26 '13 at 11:11
Tim SchmelterTim Schmelter
397k5656 gold badges580580 silver badges827827 bronze badges
...
How to remove certain characters from a string in C++?
...
answered May 5 '11 at 1:16
Eric ZEric Z
13.2k44 gold badges3838 silver badges6464 bronze badges
...