大约有 473 项符合查询结果（耗时：0.0134秒） [XML]
Java: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification
...execute the command as explained (e.g. ./java-cert-importer.sh example.com 1234). That's it.
– lepe
Apr 24 '17 at 7:30
1
...
How do I set the request timeout for one controller action in an asp.net mvc application
...d HttpContext.Current ('Current' is missing)
– bboyle1234
Sep 15 '16 at 23:56
5
I get: "httpconte...
Any reason not to use '+' to concatenate two strings?
...
@EngineerWithJava54321 For one example, zeta = u"a\xac\u1234\u20ac\U00008000" - so you'd have to use print 'bar: ' + unicode(zeta) to ensure it doesn't error. %s does it right without having to think about it, and is much shorter
– Izkata
Ju...
HTTP POST with URL query parameters — good idea or not? [closed]
...rong. Try setting up a form to POST with an action of eg. /Books?bookCode=1234. The web server will get POST form vars and a query string.
– Jez
Feb 5 '13 at 14:43
...
Call by name vs call by value in Scala, clarification needed
... asked, namely which of the two is Scala calling
– db1234
Jul 18 '17 at 2:17
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Count occurrences of a char in plain text file
...ts the number of lines
Example:
$ cat file
abcdefgabcdefgababababbbba
1234gabca
$ tr -d '\n' < file | sed 's/a/a\n/g' | wc -l
9
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What is JSON and why would I use it?
... "postalCode": 10021
},
"phoneNumbers": [
"212 555-1234",
"646 555-4567"
]
}
JSON in JavaScript
JSON (in Javascript) is a string!
People often assume all Javascript objects are JSON and that JSON is a Javascript object. This is incorrect.
In Javascript v...
How to clear gradle cache?
...adle version in use, like "4.4", and "XXXX" are just random numbers, like "1234".
The total size can grow to several hundred MB in just a few months. There is no way to disable the logging, and the files are not automatically deleted and they do not really need to be retained.
But you can create a...
Checking if a string can be converted to float in Python
... ------------
print(isfloat("")) False
print(isfloat("1234567")) True
print(isfloat("NaN")) True nan is also float
print(isfloat("NaNananana BATMAN")) False
print(isfloat("123.456")) True
print(isfloat("123.E4")) ...
Building a minimal plugin architecture in Python
...ugin(name)
plugin.plugin_main(*args, **kwargs)
call_plugin("example", 1234)
It's certainly "minimal", it has absolutely no error checking, probably countless security problems, it's not very flexible - but it should show you how simple a plugin system in Python can be..
You probably want to ...