大约有 12,900 项符合查询结果（耗时：0.0257秒） [XML]
Random string generation with upper case letters and digits
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– Dr. Jan-Philip Gehrcke
Jul 23 '13 at 12:51
1
Very useful. Interestingly, Django is using this piece o...
Suppress warning CS1998: This async method lacks 'await'
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– Roman Pokrovskij
Jan 15 '18 at 19:51
1
Would be nice seeing this updated for .NET Core 2.2, sin...
How to strip all non-alphabetic characters from string in SQL Server?
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– George Mastros
Jun 17 '09 at 18:51
27
From Jeff's comment: I think that if wanted to strip al...
Vim: How to insert in visual block mode?
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Daniel Kaplan
51.8k3535 gold badges173173 silver badges268268 bronze badges
answered Mar 28 '17 at 17:42
dom freedo...
Float vs Decimal in ActiveRecord
...ou do this:
irb:001:0> "%.47f" % (1.0/10)
=> "0.10000000000000000555111512312578270211815834045" # not "0.1"!
whereas if you just do
irb:002:0> (1.0/10).to_s
=> "0.1" # the interprer rounds the number for you
So if you are dealing with small fractions, like compounding interests, ...
Compare object instances for equality by their attributes
...8943/…
– init_js
Dec 31 '19 at 22:51
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Using Mockito's generic “any()” method
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LiiLii
9,33555 gold badges5151 silver badges7070 bronze badges
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In OS X Lion, LANG is not set to UTF-8, how to fix it?
...inal.
– wormintrude
Nov 17 '11 at 3:51
1
Spent an hour looking a solution for this matter thanks ...
Why main does not return 0 here?
...vious bug.
– ugoren
Jan 3 '12 at 19:51
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Python, remove all non-alphabet chars from string
...se.
– limasxgoesto0
Mar 20 '14 at 0:51
Ahh, the newline char. Thats where my issues lies, I was comparing my results t...