Jintao LongLinux must-knows……Linux/x86 or Linux/x64. Type “uname -m” in the terminal and look at the output. If you can see “x86_64”, then you have the 64-bit version…Jun 7, 2017Jun 7, 2017
Jintao LongJava learning… May 24 2017@before & @beforeClass — The code marked @Before is executed before each test, while @BeforeClass runs once before the entire test fixture…May 24, 2017May 24, 2017
Jintao LongLearning Java… May 23rd 2017Interface — Java includes a concept called interfaces. A Java interface is a bit like a class, except a Java interface can only contain…May 23, 2017May 23, 2017
Jintao LongJava (Eclipse) puzzles I have passed overQ: Why the breakpoints are not working?May 21, 2017May 21, 2017
Jintao LongSome Internet Jargons to know…DNS: The Domain Name System (DNS) is a central part of the Internet, providing a way to match names (a website you’re seeking) to numbers…May 21, 2017May 21, 2017