Little Zu Chongzhi's Triangles
Problem Description
Zu Chongzhi (429–500) was a prominent Chinese mathematician and astronomer during the Liu Song and Southern Qi Dynasties. Zu calculated the...
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其他好文 时间:
2014-12-22 11:08:43
阅读次数:
233
数据库系统性能、负载和容量Cursor IsolationBecause the cursor is not isolated during its lifetime, intervening write operations on a document may result in a cursor...
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数据库 时间:
2014-12-20 20:52:59
阅读次数:
268
Operating Modes: Control, High-Speed, and Escape1.The Lane is only in High-Speed mode during Data bursts. The sequence to enter High-Speed mode is: LP...
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其他好文 时间:
2014-12-17 20:18:00
阅读次数:
187
[root@varnishmfs]#/usr/local/mfs/sbin/mfsmasterrestart启动出现下面错误workingdirectory:/usr/local/mfs/var/mfslockfilecreatedandlockedinitializingmfsmastermodules...loadingsessions...oksessionsfilehasbeenloadedexportsfilehasbeenloadedmfstopologyconfiguration..
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其他好文 时间:
2014-12-17 19:01:50
阅读次数:
392
Lua: Error during loading:[string "/usr/share/wireshark/init.lua"]:46: dofile has been disabled due to running Wireshark as superuser. See http://wiki...
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系统相关 时间:
2014-12-17 09:03:27
阅读次数:
281
2014-12-16 中午1点多(还在午休中),被经理叫响 了, 机房的人接上显示器内存错误,提示按F1 继续或者进入F2 进入设置界面, system fatal error during previous boot Uncorrectable Memory Error 由于事情紧急...
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其他好文 时间:
2014-12-16 19:33:32
阅读次数:
259
I set up nginx/uwsgi/django, referencing . That's quite a comprehensive and detailed article. So I just listed serveral problems I encountered during ...
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其他好文 时间:
2014-12-15 16:46:43
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215
在项目上右键->Properties-> configuration Properties->Enable Incremental Linking(设置为No).ref: Linker Tools Error LNK1123
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其他好文 时间:
2014-12-15 10:19:54
阅读次数:
114
打开xml的布局文件,发现布局无法显示预览,而且报错:Exception raised during rendering: java.lang.System.arraycopy([CI[CII)V。原来是因为用了最新的API 20。这个是Android用于开发可穿戴设备的,不支持EditText。....
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移动开发 时间:
2014-12-14 22:35:47
阅读次数:
618
此问题一般发生在Myeclipse中;
保存文件并自动部署时候。
Errors occurred during the build.
Errors running builder 'DeploymentBuilder' on project '项目名'.
java.lang.NullPointerException
有一种产生此错误的原因是因为此项目不不是由myecl...
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其他好文 时间:
2014-12-11 22:32:58
阅读次数:
212