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#每日LinuxShell小练习#03 正则表达式
正则表达式(Regular Expression ,RE)是处理字符串的方法,它是以行为单位来进行字符串的处理行为,通过一些特殊符号的辅助,可以让用户轻易达到查找,删除,替换某特定字符串的处理程序。#!/bin/bashif [ $# == 0 ];then echo "Please inpu...
分类:系统相关   时间:2015-08-07 01:45:38    阅读次数:139
python
Objects are structures allocated on the heap. Special rules apply to the use of objects to ensure they are properly garbage-collected.Objects are neve...
分类:编程语言   时间:2015-08-06 16:28:30    阅读次数:136
intelliJ IDEA 13 error: please select Android SDK
I encountered this error after installing Intellij IDEA Ultimate 14.1 and opening an existing Android project I had created using Android Studio. It turns out I just had to add the Android SDK to m...
分类:移动开发   时间:2015-08-05 10:52:32    阅读次数:1305
项目 erlang启动时死循环
机子里的otp是新装的看了一下main是在util:ensure_started一堆app的时候死讯了,按照顺序是sasl crypto asn1 public_key ssl发现是public_key,时报了crypto没启动,但是application:start(crypto)就没报错后来发现...
分类:其他好文   时间:2015-08-04 18:47:56    阅读次数:222
[python 笔记3]函数(方法?)
1、定义     python函数以关键字def标识 def test(name): print 'hello %s'%(name) name=raw_input('please input your name: ') test(name)         PS:在python中代码块以缩紧的方式进行标识,所以缩进对齐的语句为一个代码块,这比像C++\j...
分类:编程语言   时间:2015-08-04 15:42:56    阅读次数:126
Git使用遇到的问题
问题1:# Please enter a commit message to explain why this merge is necessary,# especially if it merges an updated upstream into a topic branch.## Lines ...
分类:其他好文   时间:2015-08-04 02:02:09    阅读次数:244
Leetcode-8(Java) String to Integer (atoi)
Implementatoito convert a string to an integer.Hint:Carefully consider all possible input cases. If you want a challenge, please do not see below and ...
分类:编程语言   时间:2015-08-03 18:15:05    阅读次数:202
C语言1-100连加,求质数,算瑞年检测字母大小写,登录系统
#include void test(){//1+2+3+4+.....+100 int a,b; a=0; b=0; for ( ; a#includeint main(){int n,i,k;printf("please enter a integer number:n=?");scan...
分类:编程语言   时间:2015-08-02 15:08:37    阅读次数:130
希尔排序
package sort;import java.util.Scanner;public class ShellSort { public static int arr[]; static{ System.out.println("Please enter the arra...
分类:编程语言   时间:2015-08-02 11:35:09    阅读次数:127
CentOS 下安装配置Varnish
#!/bin/bash# BY kerryhu# MAIL:king_819@163.com# BLOG:http://kerry.blog.51cto.com# Please manual operation yum of before Operation.....#===============...
分类:其他好文   时间:2015-08-02 00:51:40    阅读次数:177
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