archive

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a Django application that uses a Postgres database. I need to be able to backup and restore the db, both to ensure no data is lost and to be able to copy data from the production server to the development server during testing. There seem to be a few different ways to do this: Just interact with the db directly. So, for Postgres I might write a script using pg_dumpall and psql . Use the sqlclear / sqlall commands that come with Django. Use the dumpdata / loaddata commands that come with Django. So create new fixtures from the db you

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I want to extract an archive named filename.tar.gz . Using tar -xzvf filename.tar.gz doesn't extract the file. it is gives this error: gzip: stdin: not in gzip format tar: Child returned status 1 tar: Error exit delayed from previous errors 回答1: If file filename.tar.gz gives this message: POSIX tar archive, the archive is a tar, not a GZip archive. Unpack a tar without the z , it is for gzipped (compressed), only: mv filename.tar.gz filename.tar # optional tar xvf filename.tar Or try a generic Unpacker like unp ( https://packages.qa.debian

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to create an archive of an iOS app with Xcode to submit it to the App Store. However, the following error message pops up when I select 'iOS Device' as target and click on Product - Archive: Unable to create a provisioning profile because your team has no devices registered in the Member Center. Please connect a device, enable it for development, and add it to the Member Center using the Organizer. The same error message also appears when I click the "Fix Issue" button on the app settings page where it tells me that there are no

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have an abstract base class for a pointAccumulator. This abstract base will be filled out with methods such as a function that returns mean of all the points. An example of these two classes is shown below: class lala { public: virtual someFunctions = 0; virtual bool isEmpty() = 0; }; class lalaLower : public lala { public: lalaLower(){} ~lalaLower(){} someFunctions template<class Archive> void serialize(Archive & ar, const unsigned int version) { ar & heights_; } protected: std::deque<double> heights_; }; As you can see in the code I

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Update : This works if I call archiveRootObject: from applicationDidFinishLaunching:. If I call it from the init: method of a singleton class, it returns nil. I'm very confused by the behavior of NSKeyedUnarchiver unarchiveObjectWithFile:. The documentation says that it will return nil if the file doesn't exist. With one of my objects, the following happens: Game *g1 = [Game getGame]; NSString *archivePath = [Game getArchivePath]; bool success = [NSKeyedArchiver archiveRootObject:g1 toFile:archivePath]; Game *g2 = [NSKeyedUnarchiver

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I'm trying to checkout part of remote git repository. As recommended here , with help of command git archive -- format = zip -- remote = http : //path_to_repository But I'm getting error message: fatal : Operation not supported by protocol . Unexpected end of command stream Git is not supporting this operation with http protocol? Thats a problem of hosting environment or git itself? Any directions would help, thanks. 回答1: git archive can work with a server with git protocol support (i.e. git server, smart-http and ssh server). In

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I was trying to export a Java project. I was able to create a JAR file by using the option Export -> Java -> JAR file. I am not able to import this jar file into Eclipse (no import option for java). Am I doing anything wrong here? Using Eclipse Java EE IDE for Web Developers (Version: Juno Release) 回答1: There is a simplier way than exporting and importing the jar. Lets assume your project is named MyProject123. Just: Just open the workspace with your file manager, Copy the folder MyProject123 that contains the project and paste it in an

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have been searching for weeks and I still haven't found a proper solution to this problem. I am writing a Wordpress Theme. I have a custom post type called Works. I would like to add my Works archive to my menu and have it as well as it's posts highlighted when I access them. I can access my archive and posts on the following links Works archive: /works/ Works single post: /works/postname/ My solution so fare have been to name my archive-works.php template file with a template name (Work archive). Then create an empty page using that

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am downloading a zip file using c# program and I get the error at System.IO.Compression.ZipArchive.ReadEndOfCentralDirectory() at System.IO.Compression.ZipArchive.Init(Stream stream, ZipArchiveMode mode, Boolean leaveOpen) at System.IO.Compression.ZipArchive..ctor(Stream stream, ZipArchiveMode mode, Boolean leaveOpen, Encoding entryNameEncoding) at System.IO.Compression.ZipFile.Open(String archiveFileName, ZipArchiveMode mode, Encoding entryNameEncoding) at System.IO.Compression.ZipFile.ExtractToDirectory(String sourceArchiveFileN ame,

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: when I try to load a web page to terminal it gives curl: (6) Could not resolve host error. I have internet in my PC and trying from my home internet connection. So as I there is no any proxy involve here. [root@localhost kevin]# curl http://google.com curl: (6) Could not resolve host: google.com; Name or service not known clean all and tried again but no lucky. But if I use IP instead of the domain name, it works fine. [root@localhost kevin]# curl http://173.194.46.0 any clue please? 回答1: Issues were: IPV6 enabled Wrong DNS server Here is