大约有 6,000 项符合查询结果(耗时:0.0306秒) [XML]

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How can I create a directly-executable cross-platform GUI app using Python?

...gram that will convert your python scripts into standalone executables. Cross-platform GUI libraries with Python bindings (Windows, Linux, Mac) Of course, there are many, but the most popular that I've seen in wild are: Tkinter - based on Tk GUI toolkit (de-facto standard GUI library for python...
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Why is SCTP not much used/known

... Indeed, SCTP is used mostly in the telecom area. Traditionally, telecom switches use SS7 (Signaling System No. 7) to interconnect different entities in the telecom network. For example - the telecom provider's subscriber data base(HLR), with a swi...
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Update multiple columns in SQL

... I tried with this way and its working fine : UPDATE Emp SET ID = 123, Name = 'Peter' FROM Table_Name share | improve this answer | follow | ...
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how to prevent “directory already exists error” in a makefile when using mkdir

... "Generally, stick to the widely-supported (usually posix-specified) options and features of these programs. For example, don't use ‘mkdir -p’, convenient as it may be, because a few systems don't support it at all and with others, it is not safe for parallel execution. " ...
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Copy folder recursively in node.js

... As an amazing bonus, one can use ncp in a cross platform npm run scripts. – Ciantic Mar 5 '16 at 9:56 ...
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Django: ImproperlyConfigured: The SECRET_KEY setting must not be empty

...Greenfield's book Two scoops of Django. I resolved the issue by setting os.environ.setdefault("DJANGO_SETTINGS_MODULE", "project_name.settings.local") in manage.py and wsgi.py. Update: In the above solution, local is the file name (settings/local.py) inside my settings folder, which holds the...
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What can you use Python generator functions for?

I'm starting to learn Python and I've come across generator functions, those that have a yield statement in them. I want to know what types of problems that these functions are really good at solving. ...
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How do I print a list of “Build Settings” in Xcode project?

...mple PATH "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" LANG en_US.US-ASCII IPHONEOS_DEPLOYMENT_TARGET 4.1 ACTION ...
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How to break/exit from a each() function in JQuery? [duplicate]

... 123 You can use return false; +----------------------------------------+ | JavaScript ...
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vagrant up failed, /dev/vboxnetctl: no such file or directory

... I'm running macOS High Sierra 10.13.1 and VirtualBox 5.2.2. This worked for me: Grant permission to VirtualBox under System Preferences > Security & Privacy > General (this request is new to macOS High Sierra) Open Terminal and r...