http://superuser.com/questions/414110/vim-save-a-file-as-a-different-filename-but-keep-w-as-the-current-filename :w someOtherFile.c it will write to that file, but stay editing someFile.c.…

Sharepoint Error : The URL "filename" is invalid. It may refer to a nonexistent file or folder, or refer to a valid file or folder that is not in the current Web 中文错误: 一次网站突然出现问题 新建网站会报如下错误: 该 URL“DocLib1/Doc1.doc”无效.它可能指向不存在的文件或文件夹,或者是指向不在当前网站中…

背景介绍: 当ES中guava库与hive等组件的库冲突时,对Elasticsearch库进行shade,relocate解决库冲突问题. 当使用"org.apache.maven.plugins.shade.resource.ManifestResourceTransformer"对资源进行重定向后,仍旧报错,报错信息: An SPI class of type org.apache.lucene.codecs.PostingsFormat with name 'Lucene50'…

环境:DB VERSION: 11.2.0.4.0RAC 2 nodes 问题:邮件显示rman备份失败,查看rman备份日志 Starting Control File and SPFILE Autobackup at 2013-12-30 04:07:02released channel: c1released channel: c2released channel: c3released channel: c4RMAN-00571: ============================…

现在有一个api, 提供图片的下载,如下代码,,调试出现 InvalidOperationException: No file provider has been configured to process the supplied file. 的错误. var rootPath = _hostingEnvironment.ContentRootPath; var photoName= "photo.jpeg"; bitmap.Save($@"{rootPath}\{phot…

ORACLE11G RAC alert报错如下:Errors in file /u01/app/oracle/diag/rdbms/dljyzs/dljyzs1/trace/dljyzs1_ora_81734.trc:ORA-00245: control file backup failed; target is likely on a local file system 备份日志报错如下:ORA-00245: control file backup failed; target is like…

由于之前集成私有pod,遇到问题, 默认的头文件目录设置为:s.public_header_files = ‘Pod/Classes/**/*.h’:但是如果Classes目录中,你的代码文件夹层次结构超过两级,就会出现以下错误: - ERROR | [iOS] file patterns: The public_header_files pattern did not match any file. 这是因为文件夹层次结构过浅,导致无法找到对应的文件:如果你的文件夹层次结构有三级,就应该修改成…

在运行roslaunch时出现了类似下面的错误: RLException: XXX is neither a launch file in package XXX nor is XXX a launch file name 这是因为setup.bash文件没有进一步说明包的来源,解决方法是 source catkin_ws/devel/setup.bash…

使用qemu命令 qemu-system-x86_64 -hda image/ubuntu-test.img -cdrom ubuntu-16.04.2-server-amd64.iso -m 1024 -enable-kvm -boot d 安装ubuntu时,出现错误 Could not access KVM kernel module: No such file or directory failed to initialize KVM: No such file or directory…

the-way-to-go_ZH_CN/01.2.md at master · Unknwon/the-way-to-go_ZH_CN https://github.com/Unknwon/the-way-to-go_ZH_CN/blob/master/eBook/01.2.md 在声明和包的设计方面,Go 语言受到 Pascal.Modula 和 Oberon 系语言的影响:在并发原理的设计上,Go 语言从同样受到 Tony Hoare 的 CSP(通信序列进程 Communicating S…