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In Python, how do you convert seconds since epoch to a `datetime` object?
....fromtimestamp(timestamp) and .utcfromtimestamp(timestamp) fail on windows for dates before Jan. 1, 1970 while negative unix timestamps seem to work on unix-based platforms. The docs say this:
"This may raise ValueError, if the timestamp is out of the range of
values supported by the platform ...
How can I get the intersection, union, and subset of arrays in Ruby?
I want to create different methods for a class called Multiset .
3 Answers
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How to replace a single word under cursor?
...th
cw
which will only change the word from the current cursor position. For more info see this SO question/answer.
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How can I read a whole file into a string variable
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Then for constructing the final string result, you can use append() to accumulate the data in a single byte slice as you read each file, then convert the accumulated byte slice to the final string result. Alternatively you might ...
How to prevent text in a table cell from wrapping
...ne know how I can prevent the text in a table cell from wrapping? This is for the header of a table, and the heading is a lot longer than the data under it, but I need it to display on only one line. It is okay if the column is very wide.
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C# short/long/int literal format?
... = 1L; // long
I think that's all... there are no literal specifiers for short/ushort/byte/sbyte
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What is the difference between Caching and Memoization?
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Memoization is a specific form of caching that involves caching the return value of a function based on its parameters.
Caching is a more general term; for example, HTTP caching is caching but not memoization.
Wikipedia says:
Although related t...
[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue
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This did the job for me. Thanks!
– Joseph Woodward
May 9 '15 at 2:50
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Can the :not() pseudo-class have multiple arguments?
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For those who don't get the humor: he said "Why not..." with the : character.
– totymedli
Dec 8 '15 at 20:00
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How do I remove a project configuration in Visual Studio 2008?
... the Configuration Manager, select "Edit..." in the "Configuration" column for each project (not via the dropdown named Active solution configuration) that has configurations you want to remove.
In the dialog that pops up, mark each unwanted configuration and select "Remove".
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