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RSS订阅原创 Linux服务器上11种网络连接状态
From http://www.vimer.cn/2009/11/%E7%94%A8netstat%E6%9F%A5%E7%9C%8B%E7%BD%91%E7%BB%9C%E7%8A%B6%E6%80%81%E8%AF%A6%E8%A7%A3.html连接状态: 图:TCP的状态机通常情况下:一个正常...
2010-11-30 15:55:42
197
原创 Broadcom NetXtreme II BCM 5709 Linux 驱动安装
http://www.yanghengfei.com/archives/470/有史以来最怪的问题，如果不是友人早前的提示，我还真得还要得耗半天找原。话说他们公司 Dell r710 用的操作系统是 RedHat As5.3 X64 会在正常运行中无故断网….而且并没有规律，择日而断…弄了好久，还以为是机房的问题，最后无奈之下打电话给 Dell 报修。他们的工程师立马就反应过来，这...
2010-11-16 17:39:32
2340
原创 NETDEV WATCHDOG: eth0: transmit timed out
http://www.cnblogs.com/soli/archive/2009/06/01/1494120.html这个问题可真是疑难杂症了，从2001年甚至更早到2009年5月就在前几天，都有人在网上问这个问题，并且能得到答案的人很少，能最终解决了的更是少之又少。我也遇到了这个问题，经过千辛万苦终于找到了答案。这个问题的答案不只一个，我做个小结，你可以挨个试试，应该有一个适合你的情况。...
2010-11-16 17:37:29
629
原创 NNOO
1.Permanent Head Damage，永久性脑残2.Pig Has Dream，猪也有梦想3.Public Hated Degree，没人喜欢4.Patiently Hoping for a Degree，耐心等待5.Pathetic Homeless Dreamer，可怜又无家可归，但是还有梦想～6.Professorship? hah! Dream on!，想要教...
2010-11-11 13:19:22
450
原创 MAC SN
MAC SNAperture 3 [Volume SNS][SN]: E-346-DTS-276-WJE-172-UTP-074-KOZ-84X-5S7X[SN]: E-321-JAQ-387-KKC-187-GZN-111-NPT-1LB-5S7X[SN]: E-340-IGT-243-TLB-365-TBB-435-SXE-FFH-5S8XiWork' 09...
2010-08-13 15:43:12
925
原创 SN系列
GFI LANguard Network Security Scanner v9.0Serial:ufm1HeQV6zfhB-YCzdkubm9gnmU1Y5i0w-A-296669
2010-08-09 11:00:03
226
原创 Having Trouble with Java on Your Mac?
[url]http://mindsiview.wordpress.com/2009/07/15/having-trouble-with-java-on-your-mac/[/url]I don’t know about you, but I’m constantly playing with (read messing up) my Mac loading new software, tr...
2010-06-03 22:09:21
121
MobaXterm
MobaXterm 不错，可惜没有搞定，启动完后会自动关闭。搞定了，原来是和环境变量中其他Unix工具冲突。附：MobaXterm是老外集成的cygwin/gnu for windows的一些工具小集合[打包为一个exe文件]，提供一个类似linux下gnome-terminal的终端工具，还附带一个xwin界面登陆的工具、支持一些小插件。官方网址：http://mobax...
2010-02-04 09:20:11
192
谁能告诉我JVM什么情况下崩溃会不产生hs_err_pid.log？
自己的服务已经出现过两次这种情况了，linux下的jvm进程悄无声息的没了，却没有发现任何崩溃、转储的hs_err*/core.pid等日志文件；可以排除非人为kill、没有权限写文件这些低级错误。那jvm会在其他什么情况下会就这样一下子撒手啥都不管呢？google出来了些类似信息，但没一个网页能给个答案.. :oops: ...
2009-12-28 09:51:58
388
原创 RHEL 3/4/5 download addres
from http://rhel.ieesee.net/uingei/RHEL4-RHDS2.1-x86_64.iso 04-Sep-2008 01:14 332167168RHEL4-RHDS2.1-x86_64.iso.md5 04-Sep-2008 01...
2009-12-14 14:42:43
594
原创 JProfiler 5.1 LicenseKey
From http://serendipityspaces.spaces.live.com/Blog/cns!71616649A887E6A!604.entryJProfiler 5.1 LicenseKeyStop!,Don't request anything for keygen.L-Larry_Lau@163.com#70426-8uapae1iych2w#035...
2009-12-01 15:44:23
207
原创 Understanding CMS GC Logs
http://blogs.sun.com/poonam/entry/understanding_cms_gc_logs Understanding CMS GC Logs CMS GC with -XX:+PrintGCDetails and -XX:+PrintGCTimeStampsprints a lot of information. Understanding ...
2009-11-19 11:45:24
105
原创 The most complete list of -XX options for Java 6 JVM
http://www.cnblogs.com/totti19841106/archive/2009/01/12/1374274.html The most complete list of -XX options for Java 6 JVMproduct flags are always settable / visibledevelop flags are s...
2009-11-19 11:43:48
176
原创 XMANAGER 连接到REDHAT AS 5 需要修改的地方
已经找不到出处了... 一、 XMANAGER 连接到REDHAT AS 5 需要修改的地方。 rhel5与rhel4不同的地方是，rhel5裡没有/etc/X11/gdm/这个目录，rhel5的gdm的配置文件放在这裡/usr/share/gdm/defaults.comf，这一点可能是困扰大家...
2009-11-12 09:17:08
113
原创 Thread Management
From http://jikesrvm.org/Thread+ManagementThread ManagementThis section provides some explanation of how Java™ threads are scheduled and synchronized by Jikes™ RVM.All Java threads (appl...
2009-11-11 10:00:09
292
原创 Tips About JDK5.0' Tool
http://www.javaperformancetuning.com/news/newtips063.shtml Tips February 2006 About JDK5.0' Tool http://java.sun.com/j2se/1.5/pdf/jdk50_ts_guide.pdfJSE 5.0 Trouble-Shooting and Diagnos...
2009-11-09 14:19:47
151
原创 Quick Troubleshooting Tips on Solaris OS and Linux for Java SE 6
From http://java.sun.com/javase/6/webnotes/trouble/other/matrix6-Unix.htmlQuick Troubleshooting Tips on Solaris OS and Linux for Java SE 6This "Quick Start Guide" gives you some quick tips f...
2009-11-09 13:46:33
158
JDK5 下载
Sun上下个JDK5还得注册，真是啰嗦，从这个地址进入不用再注册了，记下。 http://java.sun.com/javase/downloads/5u21/jdk 不同的版本只需更换5u21部分即可
2009-10-21 09:14:42
401
原创 19 Free Web Services That Keep Saving You Money
19 Free Web Services That Keep Saving You MoneyYoucan find lots of freebies on the Web, but these offerings provideuseful services--at no cost--that you would otherwise have to pay forevery ti...
2009-10-14 13:55:44
295
原创 Unix-like utilities for Windows
原文：http://www.geocities.com/lc_castro/winnt.htm <!-- following code added by server. PLEASE REMOVE --><!-- preceding code added by server. PLEASE REMOVE -->Unix-like uti...
2009-10-09 11:50:50
162
原创 Implementing Finite State Machines with Physhun and Spring
原文： Implementing Finite State Machines with Physhun and Springhttp://www.theserverside.com/tt/articles/article.tss?l=FiniteStateMachinesPhyshunandSpringJuly 18, 2008Discuss this Article...
2009-10-09 11:09:34
213
原创 Virtual Memory I: the problem
From Virtual Memory I: the problemThis article serves mostly as background to help understand why the kerneldevelopers are considering making fundamental virtual memory changes atthis point i...
2009-08-26 09:43:13
129
原创 Java Debian Tuning
From JavaDebianTuningDebianis a stable easy to maintain platform for Java Web Applications.However if you start using some caching frameworks, you may need to dosome JVM tuning and here's t...
2009-08-26 09:35:17
190
原创 Java Optimize Reference
Java SE 6 HotSpot[tm] Virtual Machine Garbage Collection TuningJavaDebianTuningTuning Garbage Collection with the 5.0 Java[tm] Virtual MachineJVM Lies: T...
2009-08-26 09:33:55
138
原创 Out Of Memory Errors Refernece
From: confluenceOutOfMemoryError: Java Heap SpaceIfyou are running Fisheye/Crucible as a windows service, increasingmemory needs to be done in the wrapper.conf file. Refere to th...
2009-08-26 09:28:00
244
原创 idea resource
-----------------------------------------------------------http://unsolicitedfeedback.com/2009/01/09/cssedit-color-theme-for-xcode-and-intellij-ideia/----------------------------------------------...
2009-07-15 19:49:09
103
原创 Linux TCP Tuning
reference: http://fasterdata.es.net/TCP-tuning/linux.html Linux TCP TuningThere are a lot of differences between Linux version 2.4 and 2.6, so first we'll coverthe tuning issues that...
2009-06-09 11:47:58
136
原创 15 Awesome Google Search Tips and Tricks
from http://www.thegeekstuff.com/2009/06/expertise-in-google-search/ You may be using Google search multiple times per day to locate something on the web. Learning how to use Google search eff...
2009-06-08 20:08:34
191
原创 Locale 详解
http://www.linuxsky.org/doc/desktop/200704/20_2.htmllocale 是国际化与本土化过程中的一个非常重要的概念，个人认为，对于中文用户来说，通常会涉及到的国际化或者本土化，大致包含三个方面：看中文，写中文，与 window中文系统的兼容和通信。从实际经验上看来，locale的设定与看中文关系不大，但是与写中文，及window分区的挂载方式有...
2008-10-29 10:10:03
453
Process multimedia with the JMF API
REF: http://www.builderau.com.au/program/java/soa/Process-multimedia-with-the-Java-Media-Framework-API/0,339024620,339288502,00.htmThe Java Media Framework (JMF) API allows developers to process m...
2008-05-10 19:56:22
156
Siga
Java interface for collection system information.[list][*]System memory, swap, cpu, load average, uptime, logins [*]Per-process memory, cpu, credential info, state, arguments, environment, ope...
2008-01-05 08:06:57
173
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