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How do I iterate over the words of a string?
I'm trying to iterate over the words of a string.
79 Answers
79
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Adding a newline into a string in C#
I have a string.
12 Answers
12
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How to make a website secured with https
...d (here is a good intro: http://www.owasp.org/index.php/Secure_Coding_Principles ), otherwise all you need is a correctly set up SSL certificate.
Is SSL and https one and the same..
Pretty much, yes.
Do I need to apply with someone to get
some license or something.
You can buy an SSL c...
Should I initialize variable within constructor or outside constructor [duplicate]
...fference .But in some case initializing in constructor makes sense.
class String
{
char[] arr/*=char [20]*/; //Here initializing char[] over here will not make sense.
String()
{
this.arr=new char[0];
}
String(char[] arr)
{
this.arr=arr;
}
}
So depending...
C/C++中的段错误（Segmentation fault） - C/C++ - 清泛网 - 专注C/C++及内核技术
...的按照%s输出或存放起来，如：
#include <stdio.h>
#include <string.h>
int main(){
char c='c';
int i=10;
char buf[100];
printf("%s", c); //试图把char型按照字符串格式输出，这里的字符会解释成整数，
//再解...
Regex doesn't work in String.matches()
...matcher:
Pattern p = Pattern.compile("[a-z]");
Matcher m = p.matcher(inputstring);
if (m.find())
// match
If what you want is indeed to see if an input only has lowercase letters, you can use .matches(), but you need to match one or more characters: append a + to your character class, as in [...
How to change proxy settings in Android (especially in Chrome) [closed]
... to set proxy settings in Android (especially in Chrome)? I have to change IP on Android during the testing. Or there is some soft which can help me to solve this issue...
...
ORACLE 启动提示 内存不足 OUTOF MEMORY - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...el.shmmni = 4096
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
net.core.rmem_default=262144
net.core.rmem_max=262144
net.core.wmem_default=262144
net.core.wmem_max=262144
在ORACEL 用户下
输入 su - root
敲入密码
输入 gedi...
Windows 10 VPN 如何去掉默认远程网关 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...需要用到新的VPN，PPTP建立完成后，发现PPTP虚拟网卡的TCP IP V4无法编辑，也就无法去掉默认网关功能。使...升级Windows 10一段时间了，突然需要用到新的VPN，PPTP建立完成后，发现PPTP虚拟网卡的TCP/IP V4无法编辑，也就无法去掉默认...
为什么你得学些 TCP 的知识？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
...这不是指要明白 TCP 的所有东西，也不是说要通读 《TCP IP 详解》。不过懂一点 TCP 知识是很有必要的。理由如下：当我还在 Recurse...这不是指要明白 TCP 的所有东西，也不是说要通读 《TCP/IP 详解》。不过懂一点 TCP 知识是很有必...