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原创 Window tools

1 . https://sourceforge.net/projects/win32diskimager/  

2016-09-30 11:22:28 211

原创 提高windows系统性能 更改用户句柄设置

HKEY_LOCAL_MACHINE    – SOFTWARE    – – Microsoft    – – – Windows NT    – – – – CurrentVersion    – – – – – Windows   在右侧窗格中可以看到名为“GDIProcessHandleQuota”与“USERProcessHandleQuota”的注册表项;   GDIProcessHa...

2016-08-12 23:59:29 1767

intall nginx in Ubuntu from Sources

1. ububtu平台编译环境apt-get install build-essentialapt-get install libtool 2.  openssl: tar -xzvf openssl-1.0.1s.tar.gz cd openssl-1.0.1s ./config make make install p...

2016-04-09 20:32:27 175

Linux Notes

1.    C compiler not found, Ubuntu sudo apt-get install build-essential

2016-04-08 22:06:26 128

Linux 添加 IP

vi /etc/network/interfaces# This file describes the network interfaces available on your system# and how to activate them. For more information, see interfaces(5).# The loopback network inte...

2016-04-08 16:52:01 118

原创 Generate an OpenSSL Certificate Request with SHA256 Signature

1. Generate a SSL Key File     openssl genrsa -out key_name.key 2048 ** Please note that both these examples will not add a password to the key file. To do that you will need to add -des3 to ...

2015-12-09 12:17:25 109

原创 Upgrade Jetty SSL

1. Upgrade JDK to 1.8 2. jetty-ssl.xml<?xml version="1.0"?><!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure.dtd"><!-- =========...

2015-07-22 10:49:09 132

Jenkins

What is Jenkins?Jenkins is an award-winning application that monitors executions of repeated jobs, such as building a software project or jobs run by cron. Among those things, current Jenkins focu...

2015-03-11 11:05:29 132

Gradle

 WHAT IS GRADLE?Gradle is an open source build automation system. Gradle can automate the building, testing, publishing, deployment and more of software packages or other types of projects such a...

2015-03-11 11:00:22 105

WebServer SSL

 Files :   1. domain_2015.crt   2. domain_2015.key  3. root.crt  4. intermediate.crt Steps :  1. copy root.crt intermediate.crt domain_2015.crt into one file name integration.crt  (int...

2015-01-27 16:04:33 134

jetty access log

1.  new xml file : jetty-logging -access.xml<?xml version="1.0"?><!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure.dtd"><!-- ======...

2014-12-10 15:17:46 1445

原创 Linux Note

1. Turned out the problem was \r\n line endingstr -d "\r" < oldname.sh > newname.sh

2014-05-16 10:35:59 107

Installing MySQL on Linux Using Debian Packages from Oracle

1. allow all ip access db.mysql> CREATE USER 'root'@'%' IDENTIFIED BY '******';GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' WITH GRANT OPTION; 2. Linux下mysql安装完后是默认:区分表名的大小写,不区分列名的大小写;   用ro...

2014-05-09 10:37:49 125

install JDK from source

1. download jdk. 2. #!/bin/shJV=jdk1.7.0_55#tar -xvf jdk-7*sudo mkdir -p /usr/lib/jvmsudo mv ./${JV} /usr/lib/jvm/sudo update-alternatives --install "/usr/bin/java" "java" "/usr/...

2014-05-05 12:08:02 114

Css实现Div绝对右下角定位

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head>&

2012-09-02 07:24:28 4543

原创 About Jetty

1.  Jetty 404 Error after working for some time some apps maybe will clean  up the system's tmp directory. so need to change to my tmp directory: start.ini-Djava.io.tmpdir=mytmp

2012-04-23 14:00:14 100

maven-proxy

http://maven-proxy.codehaus.org

2012-04-15 15:38:56 90

Cannot retrieve repository metadata (repomd.xml) for repository: google-chrome.

error 1: Cannot retrieve repository metadata (repomd.xml) for repository: google-chrome. Please verify its path and try again ==>yum --disablerepo=google-chrome install xxx

2012-04-08 18:22:59 271

原创 List of Error Codes for Facebook API

Error Code Table General Errors Errornumber PHP Constant name Error description Generated by methods0 API_EC_SUCCESS Success (all)1 API_EC_UNKNOWN An unknown error occurred (all)2 API...

2012-03-29 15:30:11 379

原创 About openSSL

1.download 2. WARNING: can’t open config file: /usr/local/ssl/openssl.cnf  Open your command prompt as Administrator (few openssl commands opens in random state), thus when openssl tries to wr...

2012-03-27 22:10:20 126

flex policy-file-request with jetty

let jetty handle flex policy-file-request jetty : org.eclipse.jetty.project-jetty-8.0.4.v20111024 1. http a. jetty-http     add class name FlashPolicyException in package org.eclipse.j...

2012-03-07 11:26:36 142

原创 [TCP 的包头]分析

今天对网络数据抓包!查了一下TCP的资料!觉得对大家可能有用就放在这里吧!TCP 的包头SEQ 等于该主机选择本次连接的初始序号加上报文段中第一个字节在整个数据流中的序号。在连接建立的时候,会随机选择一个初始序号,如果发送的数据包中的字节是整个数据流中的第 256 字节到 512 字节。 WINDOW 16 个字节,接受方用来通知发送方,我的接受 buffer 的大小,发送方不能过分的发送,...

2012-02-10 09:55:10 171

原创 Running cipango-distribution-2.0.0 as Windows Service

 1.download Java Service Wrapper  2. cipango-distribution-2.0.0unzip bin.rarcopy to cipango/bin/ 3. unzip java service wrappercopy wrapper-windows-x86-32-3.5.13/lib/wrapper.dll ...

2012-01-15 15:08:11 122

ant config

ant config OS:windows download Environment Variables ANT_HOME ../apache-ant-1.182ANT_OPTS -Xmx256MPATH  %ANT_HOME%\bin; Test:cmd windowant -version

2011-08-09 12:23:08 180

sailfin config

sailfin config  1.sailfin http://sailfin.java.net/2.download http://sailfin.java.net/downloads/download_windows.html3.install a. console(such as windows cmd) to root sailfin1. Run: ...

2011-08-09 12:09:12 134

Unified Communications Design

Unified Communications Design 

2011-07-16 14:54:52 124

Twitter dev in java

ready1.dev.twitter.com2.twitter4j3.eclipse Twitter AuthentcationOAuth , XAuth,  Base Twitter Start my Application1. creat a application and get the Consumer Key & Consumer secret2....

2011-07-13 10:21:05 109

The Mobicents SIP Presence Service

The Mobicents SIP Presence Service 1.presence server2.xdm server some technology 1.maven2.jain-slee3. jain-slee eclipse pluginsmaven plugins

2011-06-30 09:49:34 224

Linux SVN server -install -bea

1.install apache2  sudo apt-get install apache2 for more information about apache2 read this link.2.install subversionsudo apt-get install subversion3.install libapache2-svnsudo apt-get install libapa...

2011-06-12 18:03:47 93

原创 关于ubuntu的apt-get和安装目录

一般的deb包(包括新立得或者apt-get下载的)都在/usr/share。自己下载的压缩包或者编译的包,有些可以选择安装目录,一般放在/usr/local/,也有在/opt的。 另参见apt使用参考: apt-cache search # ------(package 搜索包) apt-cache show #------(package 获取包的相关信息,如说明、大小、版本等...

2011-06-12 17:50:55 147

svn server base features

svn server base features 1.

2011-06-12 16:52:43 104

ubuntu Install vnc server

[b]1.update source[/b]sudo apt-get update[b]2.install vnc server[/b]sudo apt-get install vnc4server[b]3.config password[/b]vncpasswd[b]4.start vnc server[/b]vncserver[b]5.confi...

2011-06-11 16:38:17 95

start spring

[b]learn from [url]http://www.springsource.org/[/url][/b]

2011-06-09 22:34:19 111

DBPool in sailfin

add later

2011-06-09 14:36:01 93

DBPool in weblogic

add later

2011-06-09 14:34:51 79

原创 DBPool

[b]DBPool[/b][url=http://www.snaq.net/java/DBPool/]http://www.snaq.net/java/DBPool/[/url][b]download jar[/b] ([url]http://www.snaq.net/java/DBPool/DBPool-5.0.zip[/url])config a file name i...

2011-06-02 14:48:48 331

原创 FLEX and python

1.add later

2011-05-31 22:46:06 216

red5phone features

1.FC(falsh client) To FC2.FC to softphone(such as xlite)3.FC to avaya features:1.base call2.transfer3.hold/unhold4.music hold/unhold5.2 lines6.sip message7.vedio call8.conferen...

2011-05-31 22:44:07 96

原创 FLEX and JAVA

OPENSOURCE1.BlazeDS2.GraniteDS 3.Flamingo flex and java on the base:socket flex client                                          java server  myHelloWorld use base socket between flex...

2011-05-31 22:26:01 91

原创 mySQL

download:[url]http://dev.mysql.com/downloads/[/url]client:[url]http://www.navicat.com/[/url]

2011-05-26 14:18:36 85

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