大约有 47,000 项符合查询结果（耗时：0.0675秒） [XML]
Can I simultaneously declare and assign a variable in VBA?
...
Hint (summary of other answers/comments): Works with objects too (Excel 2010):
Dim ws As Worksheet: Set ws = ActiveWorkbook.Worksheets("Sheet1")
Dim ws2 As New Worksheet: ws2.Name = "test"
share
|
...
What is database pooling?
...
|
edited Dec 10 '19 at 4:31
answered Oct 28 '10 at 8:39
...
How to pip install a package with min and max version range?
...
answered Jan 10 '12 at 22:25
Hugo TavaresHugo Tavares
21k55 gold badges4242 silver badges4242 bronze badges
...
Filtering a list based on a list of booleans
...True, False, True, False]
>>> %timeit list(compress(list_a, fil))
100000 loops, best of 3: 2.58 us per loop
>>> %timeit [i for (i, v) in zip(list_a, fil) if v] #winner
100000 loops, best of 3: 1.98 us per loop
>>> list_a = [1, 2, 4, 6]*100
>>> fil = [True, False...
Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
...
answered Oct 15 '10 at 17:58
Skip HeadSkip Head
6,55211 gold badge2727 silver badges3434 bronze badges
...
How can I compare two dates in PHP?
...
in the database the date looks like this 2011-10-2
Store it in YYYY-MM-DD and then string comparison will work because '1' > '0', etc.
share
|
improve this answer
...
SQL update trigger only when column is modified
...
answered Aug 27 '12 at 12:10
mehdi lotfimehdi lotfi
9,6011414 gold badges7373 silver badges121121 bronze badges
...
Why not abstract fields?
...
105
You can do what you described by having a final field in your abstract class that is initialis...
What Does 'Then' Really Mean in CasperJS
...
|
edited Nov 10 '12 at 7:05
answered Aug 14 '12 at 17:51
...
Regular expression to return text between parenthesis
...
10
what if there is no '(' and ')'? you will get s[0:-1]. Which means you will get whatever in 's' :\. It will be good if you check that the s...