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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
233
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
2500
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
721
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
494
原创 MAC SN
MAC SN Aperture 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-5S8X iWork' 09 ...
2010-08-13 15:43:12
1034
原创 SN系列
GFI LANguard Network Security Scanner v9.0 Serial:ufm1HeQV6zfhB-YCzdkubm9gnmU1Y5i0w-A-296669
2010-08-09 11:00:03
248
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
151
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
226
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
440
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 332167168 RHEL4-RHDS2.1-x86_64.iso.md5 04-Sep-2008 01...
2009-12-14 14:42:43
657
原创 JProfiler 5.1 LicenseKey
From http://serendipityspaces.spaces.live.com/Blog/cns!71616649A887E6A!604.entry JProfiler 5.1 LicenseKey Stop!,Don't request anything for keygen. L-Larry_Lau@163.com#70426-8uapae1iych2w#035 ...
2009-12-01 15:44:23
244
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:+PrintGCTimeStamps prints a lot of information. Understanding ...
2009-11-19 11:45:24
132
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 JVM product flags are always settable / visible develop flags are s...
2009-11-19 11:43:48
205
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
143
原创 Thread Management
From http://jikesrvm.org/Thread+Management Thread Management This 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
321
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.pdf JSE 5.0 Trouble-Shooting and Diagnos...
2009-11-09 14:19:47
189
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.html Quick Troubleshooting Tips on Solaris OS and Linux for Java SE 6 This "Quick Start Guide" gives you some quick tips f...
2009-11-09 13:46:33
192
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
461
原创 19 Free Web Services That Keep Saving You Money
19 Free Web Services That Keep Saving You Money You can find lots of freebies on the Web, but these offerings provide useful services--at no cost--that you would otherwise have to pay for every ti...
2009-10-14 13:55:44
346
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
222
原创 Implementing Finite State Machines with Physhun and Spring
原文： Implementing Finite State Machines with Physhun and Spring http://www.theserverside.com/tt/articles/article.tss?l=FiniteStateMachinesPhyshunandSpring July 18, 2008 Discuss this Article ...
2009-10-09 11:09:34
286
原创 Virtual Memory I: the problem
From Virtual Memory I: the problem This article serves mostly as background to help understand why the kernel developers are considering making fundamental virtual memory changes at this point i...
2009-08-26 09:43:13
155
原创 Java Debian Tuning
From JavaDebianTuning Debian is a stable easy to maintain platform for Java Web Applications. However if you start using some caching frameworks, you may need to do some JVM tuning and here's t...
2009-08-26 09:35:17
213
原创 Java Optimize Reference
Java SE 6 HotSpot[tm] Virtual Machine Garbage Collection Tuning JavaDebianTuning Tuning Garbage Collection with the 5.0 Java[tm] Virtual Machine JVM Lies: T...
2009-08-26 09:33:55
182
原创 Out Of Memory Errors Refernece
From: confluence OutOfMemoryError: Java Heap Space If you are running Fisheye/Crucible as a windows service, increasing memory needs to be done in the wrapper.conf file. Refere to th...
2009-08-26 09:28:00
295
原创 idea resource
----------------------------------------------------------- http://unsolicitedfeedback.com/2009/01/09/cssedit-color-theme-for-xcode-and-intellij-ideia/ ----------------------------------------------...
2009-07-15 19:49:09
146
原创 Linux TCP Tuning
reference: http://fasterdata.es.net/TCP-tuning/linux.html Linux TCP Tuning There are a lot of differences between Linux version 2.4 and 2.6, so first we'll cover the tuning issues that...
2009-06-09 11:47:58
191
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
264
原创 Locale 详解
http://www.linuxsky.org/doc/desktop/200704/20_2.html locale 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
489
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.htm The Java Media Framework (JMF) API allows developers to process m...
2008-05-10 19:56:22
192
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
219
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