大约有 47,000 项符合查询结果（耗时：0.0278秒） [XML]
Defeating a Poker Bot
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209
votes
Defeating a bot from the serverside perspective
Many online poker sites u...
How do I use floating-point division in bash?
...ing to get an integer for later use in bash by using scale=0. As of v1.06.95, bc, for some reason, ignores the scale variable when the input numbers have a decimal part. Maybe this is in the docs, but I couldn't find it. Try: echo $(bc -l <<< 'scale=0; 1*3.3333')
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ssh: Could not resolve hostname [hostname]: nodename nor servname provided, or not known
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95
I had the same issue connecting to a remote machine. but I managed to login as below:
ssh -p 2...
ruby convert array into function arguments
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95
Use this
a.slice(*b)
It's called the splat operator
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How do I access properties of a javascript object if I don't know the names?
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Andreas Grech
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answered Mar 24 '09 at 1:26
kennebecken...
Programmatically get height of navigation bar
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95
With iPhone-X, height of top bar (navigation bar + status bar) is changed (increased).
Try th...
How do I determine if my python shell is executing in 32bit or 64bit?
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ChristopheDChristopheD
95.7k2424 gold badges148148 silver badges167167 bronze badges
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Increment value in mysql update query
... demonstrate, the following will produce the result 6:
SELECT ' 05.05 '+'.95';
String concatenation in MySQL requires the CONCAT() function so there is no ambiguity here and MySQL converts the strings to floats and adds them together.
I actually think the reason the initial query wasn't working...
Adding values to a C# array
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MottiMotti
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How can a windows service programmatically restart itself?
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i3arnon
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answered May 31 '11 at 5:26
Khalid Raha...