大约有 21,000 项符合查询结果（耗时：0.0209秒） [XML]
How do I compare version numbers in Python?
...3.a4"), version.Version)
True
>>> isinstance(version.parse("1.3.xy123"), version.LegacyVersion)
True
>>> version.Version("1.3.xy123")
Traceback (most recent call last):
...
packaging.version.InvalidVersion: Invalid version: '1.3.xy123'
packaging.version.parse is a third-party uti...
Difference between objectForKey and valueForKey?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Difficulty with ng-model, ng-repeat, and inputs
...="models = [{name:'Sam'},{name:'Harry'},{name:'Sally'}]">
<h1>Fun with Fields and ngModel</h1>
<p>names: {{models}}</p>
<h3>Binding to each element directly:</h3>
<div ng-repeat="model in models">
Value: {{model.name}}
<...
Java maximum memory on Windows XP
...ook at trying to rebase your DLL's in to a more compact address space. Not fun, but if you are desperate...
Alternatively, you can just switch to 64-bit Windows and a 64-bit JVM. Despite what others have suggested, while it will chew up more RAM, you will have much more contiguous virtual address s...
A command-line HTML pretty-printer: Making messy HTML readable [closed]
...download.
Project homepage: http://www.html-tidy.org/
Group page at W3C: https://www.w3.org/community/htacg/
Github repository: https://github.com/htacg/tidy-html5
Binary downloads: http://www.htacg.org/binaries/
share
...
Getting the class name from a static method in Java
...eally handy in some cases, e.g. logger instance for the kotlin upper-level functions (in this case kotlin creates a static Java class not accessible from the kotlin code).
We have a few different variants for getting this info:
new Object(){}.getClass().getEnclosingClass();
noted by Tom Hawtin - ...
ElasticSearch, Sphinx, Lucene, Solr, Xapian. Which fits for which usage? [closed]
...t;";
exit("done");
?>
Sample result:
[array] =>
"id" => 123,
"title" => "My post title.",
"content" => "My <p>post</p> content.",
...
[ and other fields ]
Sphinx query time:
0.001 sec.
Sphinx query time (1k concurrent):
=> 0.346 sec. (average)
...
A regular expression to exclude a word/string
...ropagate the query string too? So if someone visits mydomain.com/hello?abc=123 I'd like it to rewrite to mydomain.com/Profile.aspx?id=hello&abc=123 I'm also a bit unsure about the performance of (.+) at the end to capture the querystring in the original request.
– romiem
...
Python way of printing: with 'format' or percent form? [duplicate]
...
Related: bugs.python.org/issue14123
– guettli
Sep 11 '13 at 7:35
Is .format...
fstream默认不支持中文路径和输出整数带逗号的解决办法 - C/C++ - 清泛网 -...
...tfile )
{
cout << "Failed to create file!";
return ;
}
int i = 123456789;
outfile << "i = " << i << "/n"; //输出带逗号
outfile.close();
setlocale( LC_ALL, "C" ); //恢复全局locale，如果不恢复，可能导致cout无法输出中文
}
创建文件成功...