大约有 31,000 项符合查询结果（耗时：0.0462秒） [XML]
calling non-static method in static method in Java [duplicate]
...
answered Jan 27 '15 at 18:08
Sourav SahaSourav Saha
11311 silver badge1010 bronze badges
...
Check if the number is integer
...FALSE for any integer...
– Cath
May 27 '15 at 9:37
3
What's wrong with as.integer(x) == x? It wil...
How to count string occurrence in string?
...
answered Oct 28 '11 at 1:27
Vitim.usVitim.us
14.9k1010 gold badges7575 silver badges9494 bronze badges
...
How can I get a list of Git branches, ordered by most recent commit?
... Narębski
254k5858 gold badges205205 silver badges227227 bronze badges
15
...
How to set entire application in portrait mode only?
...
27
He said APPLICATION not activity.
– Reinherd
Aug 13 '13 at 8:40
...
Google Guava isNullOrEmpty for collections
...he commons.
– To Kra
Dec 3 '15 at 9:27
add a comment
|
...
Switching the order of block elements with CSS [duplicate]
...Alarcón Rapela
1,85811 gold badge1111 silver badges2727 bronze badges
answered Sep 15 '11 at 11:52
thirtydotthirtydot
204k4141 go...
How do I make UILabel display outlined text?
...lve!
– Alan Kinnaman
Sep 4 '16 at 4:27
I'm surprised no one noticed, but the built-in text stroke command, does not cr...
How to add parameters to a HTTP GET request in Android?
...
n3utrinon3utrino
2,27922 gold badges2020 silver badges3030 bronze badges
...
Clear a terminal screen for real
...alias though...
alias cls='printf "\033c"'
Explanation
\033 == \x1B == 27 == ESC
So this becomes <ESC>c which is the VT100 escape code for resetting the terminal. Here is some more information on terminal escape codes.
Edit
Here are a few other ways of doing it...
printf "\ec" #\e is ...