SELECT bs.username "Blocking User", bs.username "DB User", ws.username "Waiting User", bs.SID "SID", ws.SID "WSID", bs.serial# "Serial#", bs.sql_addre...
分类：
数据库 时间：
2015-05-13 19:26:51
阅读次数：
138
Interprocess Communication Affects Application Response TimeRandy StaffordRESPONSE TiME iS CRiTiCAL TO SOFTWARE USABiLiTY. Few things are as frustrating as waiting for some software system to respond,...
分类：
移动开发 时间：
2015-05-12 11:22:26
阅读次数：
158
5/11/15download NOOBSinstall operation system: Raspbianset up: wifi(bad USB wifi adapter)-use wire cable download openCV- install-waiting - downloa...
分类：
Web程序 时间：
2015-05-12 11:07:52
阅读次数：
127
基本用法数据结构classDBImpl : public DB{private: struct CompactionState; struct Writer;// Information kept for every waiting writer Env* const env_; // 文件，目.....
分类：
数据库 时间：
2015-05-11 19:28:41
阅读次数：
231
void java.lang.Object.notifyAll()Causes all threads which are waiting on this object's monitor (by means of calling one of the wait() methods) to be ....
分类：
其他好文 时间：
2015-05-07 14:03:01
阅读次数：
100
Interprocess Communication Affects Application Response TimeRandy StaffordRESPONSE TiME iS CRiTiCAL TO SOFTWARE USABiLiTY. Few things are as frustrating as waiting for some software system to respond,...
分类：
移动开发 时间：
2015-05-07 10:34:13
阅读次数：
167
Another app is currently holding the yum lock; waiting for it to exit... The other application is: PackageKit Memory : 153 M RSS (266 MB VSZ) Started:...
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移动开发 时间：
2015-05-07 10:14:09
阅读次数：
133
State : Sleeping, pid: 2905Another app is currently holding the yum lock; waiting for it to exit... The other application is: PackageKit Memo...
分类：
系统相关 时间：
2015-05-06 21:11:22
阅读次数：
184
Eclipse项目导入Android Stuio 配置出现Error:Timeoutwaitingtolockbuildscriptclasscacheforbuildfile'H:\studioproject\Generic_SN\build.gradle'(C:\Users\Administra...
分类：
移动开发 时间：
2015-05-05 11:54:17
阅读次数：
161
运行DDD调试器时，出现卡死现象，看软件状态，发现"waiting until GDB gets ready"，Google了这个问题，很多都是删除文件夹"~/.ddd"，但是这样就会把DDD的个人配置文件给删除了，而且每次重新运行软件都要删除这个文件夹，很麻烦。后来发现一个不错的方法，只要修改文件...
分类：
数据库 时间：
2015-05-02 11:10:16
阅读次数：
277
