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原创 setup and test samba server
samba/etc/samba/smb.conf You knew it. Only security and [homes] are not default, the others are default. In this configuration, all the \\server\\username can be accessed.[global] workgro
2014-08-20 23:18:14 835
原创 解决VNC有些键不能输入的问题
今天ubuntu 12.04中安装了vnc server 不知咋搞的就没法输入p之前安装也遇到不能输入d的事情先看keyboard里的shortcuts,没有和p相关的再看compizconfig也没有sudo apt-get install compizconfig-settings-managerGeneral -> General Options -> Key bind
2014-03-07 21:53:45 10430
原创 Build gdbserver for x86 Android
http://blog.csdn.net/yuleslie/article/details/7226767http://omappedia.org/wiki/Android_-_How-to_Rebuild_gdbserver
2014-01-15 21:37:12 2048
原创 Linux Software RAID step by step
http://download.csdn.net/detail/telnetchen/6839989本文档记录了作者以VBOX+ubuntu10.04测试Software RAID的过程,包括:1.为已有系统增加Software RAID,2.如何恢复非启动盘受损,3.在Software RAID上安装系统,4.系统盘损坏时如何恢复
2014-01-12 15:27:18 717
转载 Android 4.2.2_r1 online-gcm-ref及couldn't locate source file编译错误解决
http://www.rover12421.com/2013/06/30/android-4-2-2_r1-sdk-compile-error-resolution.html错误信息Docs droiddoc: out/target/common/docs/online-sdkDroidDoc took 278 sec. to write docs to out/target/commo
2013-12-26 23:41:24 1827
原创 Debug with Android Emulator
Get Android module listgrep 'LOCAL_MODULE[^a-zA-Z_)]' $(find | grep -e '.*Android.mk$')
2013-12-25 10:37:05 793
原创 去掉那讨厌的windows域
有时候在windows访问网上邻居的共享(或者linux samba)时,它总是自做主张帮你加个域,不去掉这个域登不了共享。现在发现在用户名前加个\可以去掉域。windows8上测试OK
2013-12-16 10:08:45 1915
原创 HTTPS post: bypass SSL security check and trust all the hosts
import com.eviware.soapui.model.testsuite.TestRunContext;import javax.net.ssl.*import java.net.URLimport java.net.URLEncoderimport java.net.CookieHandler;import java.net.CookieManager; import j
2013-10-25 18:01:01 1732
原创 Parse CSV file with Groovy
#!/usr/bin/groovyclass CsvParser { static void parse(String filePath, Closure closure) { File file = new File(filePath) file.eachLine() {line -> def fields = line.spl
2013-10-25 16:36:17 850
转载 Write a simple HTTP server in Python
http://www.acmesystems.it/python_httpserver
2013-10-24 15:44:11 781
原创 Groovy and SoapUI
GroovyGroovy JDKProcess ManagementJavaJava APIStringSoapUISoapUI API
2013-09-27 16:42:17 1099
原创 TF卡,Micro SD卡,Micro SDHC卡
SD卡从卡身大小来看包括:普通SD,MiniSD,MicroSD。相机一般用普通SD,手机一般用MicroSD。感觉MiniSD已经很少见。Micro SD 分 Micro SD(也叫TF卡,SD1.1), Micro SDHC(SD2.0)。2006年5月SD协会发布SD2.0规范。手机是否支持SDHC取决于主芯片的SD控制器是SD 1.1还是SD 2.0现在手机一般支持SD2.0,也就意味着同
2013-09-15 22:36:11 1254
原创 用U盘安装ubuntu 12.04
从ubuntu官方下载了最新的12.04-3的ISO,准备安装到PC上。在刻盘的时候,不知道出了什么问题,刻盘失败,光盘已经用完。咋办?用grub4dos直接从硬盘上的ISO安装linux也可行,但是操作比较困难。刚好今天买了MicroSDHC卡,同时家里也有读卡器(SD转USB)。于是就决定用U盘来安装。步骤如下:从ubuntu官方下载最新版本ISO,默认是32-bit,
2013-09-15 22:20:41 1403
原创 Beaglebone - Getting Started
what is BeagleBonehttp://beagleboard.org/Products/BeagleBoneSystem Reference Mannualhttps://github.com/CircuitCo/BeagleBone-RevA6/blob/master/BeagleBone_SRM_A6_0_1.pdf?raw=trueGetting Star
2013-07-28 20:57:09 1435
原创 Microsoft SQL 2008 Setup: Performance Counter Registry Hive consistency check failed
windows XPMicrosoft SQL 2008安装的过程出了一个问题The performance counter registry hive is corrupted. To continue, you must repair the performance counter registry hive. For more information, see http://su
2013-05-15 14:35:20 1229
原创 程序员有什么好当的?
忽然有人问我为何技术做得这么投入。小兄弟,你还不是很了解我。其实我也想飞黄腾达,名利双收,搞搞投资,做做慈善。可是我深知目前只能偶尔想想,偶尔投资投资体育(彩票),做做慈善(福利彩票)。生活所迫,又无其它技能,有程序员做也不错。我总要生活,刚好会写几行代码,那就继续写着。收入怎么说呢,撑不饱,也饿不死。生活是现实的,现实是残酷的,残酷的也没有什么好说的,说说有意思的。
2013-03-06 23:40:11 1154
原创 Thunderbird migration or backup
For migration, it is better to install the save version on different OS.In my case, I migrate Thunderbird from OSX to Windows.OSX Thunderbird 17.02~/Library/Thunderbird/Profiles/vvzvylel.defaul
2013-01-27 23:28:40 480
原创 ubuntu 12.04 mediawiki 安装配置及备份恢复
安装参考:https://help.ubuntu.com/community/MediaWikisudo apt-get install taskselsudo tasksel install lamp-serversudo apt-get install mediawikisudo apt-get install imagemagick mediawiki-math php5-
2012-09-30 11:43:53 2417
原创 Get n days before now
When I tried to google and get a way to get a Date() n days before now.Lots of the answer are trying to do with Calendar.set() or GregorianCalendar.roll().When n > 30, enven > 366, the solution b
2012-08-23 22:58:08 1842 1
原创 vnc service on ubuntu
install vnc4serversudo apt-get install vnc4serveror install with Synaptic Package Managersetup$ vncserver # run first time, set a password$ cat /home/g555184/.vnc/xstartup #!/bin/sh
2012-07-04 13:38:03 817
原创 mount
mount samba server for current user(not root): #!/bin/shserver=//192.168.1.156/departments/mount_dir=/${HOME}/departments/first_grp=$(groups ${USER} | sed -n -e 's/^[^:]*:[[:space:]]*\([^[:space
2012-05-04 09:50:37 429
原创 linux commands
Linux Command Line tips that every Linux user should knowhttp://www.linuxstall.com/linux-command-line-tips-that-every-linux-user-should-know/
2012-03-23 12:49:51 351
原创 bash shell tips
http://www.linuxsir.org/main/doc/abs/abs3.7cnhtm/options.htmlhttp://tldp.org/LDP/abs/html/options.html选项用来更改shell或/和脚本行为的机制用set 或者#!/bin/bash -e 来更改脚本的执行选项。如同运行/bin/bash时的命令行配置选项比如#!/bin/bash
2012-03-16 09:50:45 973 1
原创 ubuntu configuration
Configure auto start services usage: update-rc.d [-n] [-f] remove update-rc.d [-n] defaults [NN | SS KK] update-rc.d [-n] start|stop NN runlvl [runlvl] [...] . update-rc
2012-03-10 16:40:18 957
原创 linux下将资源文件加入可执行文件中
<br />http://www.linuxjournal.com/content/embedding-file-executable-aka-hello-world-version-5967<br />http://www.finiderire.com/post/2009/06/02/Et-un-fichier-exe-pour-les-gouverner-tous<br /> <br />以上两篇文章介绍了在linux环境下将资源加入可执行文件的方法。<br />(1)用xxd 或者 hexdump直接
2010-12-12 18:58:00 1243
原创 vim+ctags+taglist+cscope
http://sourceforge.net/projects/vimcdoc/ vim中文文档 vim + ctags +taglist http://nchc.dl.sourceforge.net/project/vim-taglist/vim-taglist/4.5/taglist_45.ziphttp://nchc.dl.sourceforge.net/project/
2010-05-09 21:28:00 813
转载 Thread-Local Storage(TLS)
http://gcc.gnu.org/onlinedocs/gcc-3.3.1/gcc/Thread-Local.html Thread-local storage (TLS) is a mechanism by which variablesare allocated such that there is one instance of the variable per exta
2010-03-03 17:53:00 804
原创 testing badework in MacBook
OS: Mac OS X 10.6.1 (10A2047)Kernel: Darwin 10.1.1 Download: http://www.bedework.org/bedework/update.do?artcenterkey=2Bedework Manual v.3.6 : http://www.bedework.org/bedework/update.d
2010-02-28 21:49:00 1145
原创 mac software
WBIM - a chinese wubi input methodIt is hard to download, you had better use XunLei to download it.http://www.pawpawsoft.com/downloads/ Remote Desktop Connection Client for Mac 2Easily conne
2010-02-28 16:52:00 588
转载 Google黑板报 - 数学之美系列
数学之美系列 二十四 从全球导航到输入法——谈谈动态规划数学之美系列 二十三 输入一个汉字需要敲多少个键 — 谈谈香农第一定律数学之美系列二十二 由电视剧“暗算”所想到的 — 谈谈密码学的数学原理数学之美系列二十一 - 布隆过滤器(Bloom Filter)数学之美 系列二十 -自然语言处理的教父 马库斯数学之美 系列十九 - 马
2010-02-26 20:00:00 833
Linux Software RAID step by step v1.1
2014-01-12
Linux Software RAID step by step
2014-01-12
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