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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 built my own Static C++ Library, which is built with the settings: Architectures: armv7, armv7s Build Active Architectures Only: No Support Platforms: iOS Valid Architectures: armv7, armv7s The library project builds well and I got the .a file (I have cleaned the build folder and built the project again to be sure my settings were effective). I have added the library (.a file) to my iOS project, but the project won't build even though I have set the exact same settings on the iOS project: Architectures: armv7s, armv7 Build Active

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 try to unzip a file via CMD. So I install winzip (and its plugin to cmd), winrar and 7-zip. But when I try to execute a command via the CMD: 7z e myzip.zip It gives the next error: 7z is not recognized as an internal or external command In addition, I added the folder of 7-z to the environment variables (Properties--> advanced --> Environment Variables --> user variable --> choose path, and add C:\Program Files\7-Zip What can be the reason? 回答1: Doing the following in a command prompt works for me, also adding to my User environment

I am preparing an app for ad hoc distribution via Test Flight. I have stepped through (successfully) all of the preparatory steps in this Ray Wenderlich article already ( https://www.raywenderlich.com/48750/testflight-sdk-tutorial ), and I feel confident that the certificate, App ID, and Provisioning Profile are all created correctly and in proper working order. I am on the step in which you archive the project in Xcode. I have selected these settings during the archive process: I choose to Export : I choose "Save for Ad Hoc deployment" since our plan is to use Test Flight to distribute the

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 download a bz2 file using Python. Then I want to unpack the archive using: def unpack_file(dir, file): cwd = os.getcwd() os.chdir(dir) print "Unpacking file %s" % file cmd = "tar -jxf %s" % file print cmd os.system(cmd) os.chdir(cwd) Unfortunately this ends with error: bzip2: Compressed file ends unexpectedly; perhaps it is corrupted? *Possible* reason follows. bzip2: Inappropriate ioctl for device Input file = (stdin), output file = (stdout) It is possible that the compressed file(s) have become corrupted. You can use the -tvv option to

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: How can I commit a single artifact like a file or a directory to an arbitrary location in a svn repository in the deploy lifecycle phase? With repository I mean a plain Subversion repository here, not a Maven repository held in a Subversion repository! I have already evaluated the wagon-svn but it seems it can just be used to commit a whole module build to a Maven repository held in a Subversion repository. This is my use case: I generate a JAR-file including all dependencies during build. This is to be used in Python scripts, so

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 use PyLZMA to extract a file from an archive (e.g. test.7z) and extract it to the same directory. I'm a newbie to Python and have no idea how to start. I've done some googling and found some examples and docs , but I don't understand how they work. Could someone please post the basic code for what I want to do so that I can start to work and understand? 回答1: Here is a Python class to handle the basic functionality. I have used it for my own work: import py7zlib class SevenZFile(object): @classmethod def is_7zfile(cls, filepath): ''

How is it possible to programmatically save a web page snapshot with all its elements (css, js, images, ...) into one file? I need to archive some web pages regularly. However, just saving their HTML code is useless - not only because of images missing but esp. because the absence of CSS on today's pages can turn a web page into unrecognizable mess. I remember the .mht format that worked like this, but that required manual saving, and it was just a feature of IE. I believe there is an open-source solution that can achieve this programmatically, but despite hours of searching I cannot find it

I just learned that cpio has three modes: copy-out, copy-in and pass-through. I was wondering what are the advantages and disadvantages of cpio under copy-out and copy-in modes over tar. When is it better to use cpio and when to use tar? Similar question for cpio under pass-through mode versus cp. Thanks and regards! I see no reason to use cpio for any reason other than ripping opened RPM files, via disrpm or rpm2cpio , but there may be corner cases in which cpio is preferable to tar. History and popularity Both tar and cpio are competing archive formats that were introduced in Version 7 Unix

1.Redo Log The redo log is a disk-based data structure used during crash recovery to correct data written by incomplete transactions. During normal operations, the redo log encodes requests to change table data that result from SQL statements or low-level API calls. Modifications that did not finish updating the data files before an unexpected shutdown are replayed automatically during initialization, and before the connections are accepted. ib_logfile0 ib_logfile1 1.1 Changing the Number or Size of Redo Log Files Stop the MySQL server and make sure that it shuts down without errors. my.cnf