大约有 36,010 项符合查询结果（耗时：0.0820秒） [XML]
Numpy index slice without losing dimension information
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It's probably easiest to do x[None, 10, :] or equivalently (but more readable) x[np.newaxis, 10, :].
As far as why it's not the default, personally, I find that constantly having arrays with singleton dimensions gets annoying very quickly. I'd gue...
Is there any way to put malicious code into a regular expression?
...h capability to my public web page. Other than HTML encoding the output, do I need to do anything to guard against malicious user input?
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Mechanisms for tracking DB schema changes [closed]
...ging server, deploying tested code to a production server) but we're still doing database updates manually. I would like to find or create a solution that allows us to work efficiently across servers with different environments while continuing to use Subversion as a backend through which code and ...
HTML input file selection event not firing upon selecting the same file
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It doesn't work well in IE11 unless you make a small change: demo.
– user648340
Jun 8 '14 at 9:31
22
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Split a string by spaces — preserving quoted substrings — in Python
...gt; shlex.split('this is "a test"')
['this', 'is', 'a test']
This should do exactly what you want.
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how to stop Javascript forEach? [duplicate]
... I understand every forEach iteration is a function and and I can't just do break , only return but this won't stop forEach .
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Node.js EACCES error when listening on most ports
...s below 1024.
So try a higher port, or run with elevated privileges via sudo. You can downgrade privileges after you have bound to the low port using process.setgid and process.setuid.
Running on heroku
When running your apps on heroku you have to use the port as specified in the PORT environmen...
Combine the first two commits of a Git repository?
...hen run
git reset --soft HEAD^
git commit --amend
git rebase --continue
Done.
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Cannot push to Heroku because key fingerprint
...oku. This is the second app that I deploy, and the first one I was able to do it just fine. However I am having some issues with this one. Whenever I " git push heroku master ", I get this error:
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Why is my Spring @Autowired field null?
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The field annotated @Autowired is null because Spring doesn't know about the copy of MileageFeeCalculator that you created with new and didn't know to autowire it.
The Spring Inversion of Control (IoC) container has three main logical components: a registry (called the Applicat...