大约有 41,000 项符合查询结果（耗时：0.0408秒） [XML]
Get the first element of each tuple in a list in Python [duplicate]
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196
Use a list comprehension:
res_list = [x[0] for x in rows]
Below is a demonstration:
>&g...
How to get the anchor from the URL using jQuery?
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edited Jul 30 '19 at 8:56
Richard Garside
80.2k99 gold badges7171 silver badges8282 bronze badges
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How to Update Multiple Array Elements in mongodb
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edited Apr 24 '18 at 19:49
Neil Lunn
122k2828 gold badges245245 silver badges247247 bronze badges
a...
Unzip a file with php
...pen('file.zip');
if ($res === TRUE) {
$zip->extractTo('/myzips/extract_path/');
$zip->close();
echo 'woot!';
} else {
echo 'doh!';
}
Also, as others have commented, $HTTP_GET_VARS has been deprecated since version 4.1 ... which was a reeeeeally long time ago. Don't use it. Use the $_...
[精华] VC中BSTR、Char和CString类型的转换 - C/C++ - 清泛网 - 专注C/C++及内核技术
..."This is a test";
或在已定义Unicode应的用程序中
TCHAR * p = _T("This is a test");
或
LPTSTR p = _T("This is a test");
CString theString = chArray;
theString.format(_T("%s"), chArray);
theString = p;
2、CString转换成char*
若将CString类转换成char*(LPSTR)类型，常...
SQL Server Insert if not exists
...ode
BEGIN
INSERT INTO EmailsRecebidos (De, Assunto, Data)
VALUES (@_DE, @_ASSUNTO, @_DATA)
WHERE NOT EXISTS ( SELECT * FROM EmailsRecebidos
WHERE De = @_DE
AND Assunto = @_ASSUNTO
AND Data = @_DATA);
END
replace with
BEGIN
I...
Local variables in nested functions
....1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723 14.0484 41.5985 12.6954 41.5985 10.1419V6.59049C41.5985 5.28821 41.1394 4.66232 40.1061 4.66232C39.0732 4.66232 38.5948 5.28821 38.5948 6.59049V9.60062C38.5948 10.8521...
How to pass variable from jade template file to a script file?
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Brett Pennings
1,3591313 silver badges1919 bronze badges
answered Aug 16 '12 at 10:17
MercMerc
13.1k1414 gold badges...
Split files using tar, gz, zip, or bzip2 [closed]
...ac, xad....
– Charlie
Jul 13 '09 at 19:01
@Charlie, thanks, I updated my answer.
– matpie
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Sleep for milliseconds
...tform as well as chrono.
– Void
Nov 19 '13 at 18:36
92
@Void. A very good way certainly, but "the...