Linux SkillsLinux SkillsTable of Contents1. How
to use ramdisk in Ubuntu and Fedora?2. How to enable ssh server in Ubuntu?3. How
to disable CPU in Lin...
分类:
系统相关 时间:
2014-07-22 23:14:14
阅读次数:
673
Several ports (8005, 8080, 8009) required by Tomcat
v7.0 Server at localhost are already in use. The server may already be running
in another process,...
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其他好文 时间:
2014-07-22 23:13:56
阅读次数:
299
SET SHOWPLAN_ALL { ON | OFF }It will not
execute the TSQL statements.It cannot be specified inside a stored
procedure,must be the only statements in a...
分类:
数据库 时间:
2014-07-22 23:11:32
阅读次数:
646
面向对象 编程思想 从需求出发 从现实世界出发对象:一切客观存在的事物 什么都是对象 是什么
is a 继承属性:有什么 has a 关联(聚合) 方法:能做什么 use a 依赖面向对象思想:先找到解决问题所需的对象,再通过对象间的联系(3...
分类:
编程语言 时间:
2014-07-22 23:09:55
阅读次数:
388
$_$PROCESS_ID$$read a file line by
line#!/usr/bin/perluse strict;use warnings;my $dir ="./tmp";open (FH, ") {print
"$_";}
分类:
其他好文 时间:
2014-07-22 23:09:35
阅读次数:
293
java.lang.IllegalStateException: Target host
must not be null, or set in parameters.
原因:连接地址不完整,必须加上"http://"。========================================...
分类:
移动开发 时间:
2014-07-22 23:08:12
阅读次数:
415
public
booleanonInterceptTouchEvent(MotionEventev) Implement this method to intercept
all touch screen motion events. This allows you to watch events....
分类:
移动开发 时间:
2014-07-22 23:07:55
阅读次数:
537
Definition: see
wikihttp://en.wikipedia.org/wiki/Binary_search_tree 1 /* 2 This look up is a
fast operation because you eliminate the half 3 t...
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其他好文 时间:
2014-07-22 23:06:34
阅读次数:
330
原题地址:http://oj.leetcode.com/problems/reorder-list/题意:Given
a singly linked listL:L0→L1→…→Ln-1→Ln,reorder it to:L0→Ln→L1→Ln-1→L2→Ln-2→…You
must do this...
分类:
编程语言 时间:
2014-05-01 15:37:03
阅读次数:
441
Stone Game, Why are you always there?Time Limit:
2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total
Submission(s): 393Accepted S...
分类:
其他好文 时间:
2014-04-29 17:23:45
阅读次数:
444