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Why does struct alignment depend on whether a field type is primitive or user-defined?
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I think this is a bug. You are seeing the side-effect of automatic layout, it likes to align non-trivial fields to an address that's a multiple of 8 bytes in 64-bit mode. It occurs even when you explicitly apply the [StructLayout(LayoutKind.Sequential)] attribute. T...
What would cause an algorithm to have O(log n) complexity?
...t a log term to show up in big-O notation. Here are a few:
Repeatedly dividing by a constant
Take any number n; say, 16. How many times can you divide n by two before you get a number less than or equal to one? For 16, we have that
16 / 2 = 8
8 / 2 = 4
4 / 2 = 2
2 / 2 = 1
Notice that this...
How to write a simple database engine [closed]
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I recommend to read code of SQLite 2.5.0: github.com/davideuler/SQLite-2.5.0-for-code-reading, it is an early version of SQLite which can be compiled and run on modern GCC (I've tested it on MacOS 10.13 and Debian 8)
– david euler
Mar 17 '18 ...
Is there a way to make AngularJS load partials in the beginning and not at when needed?
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Thanks for the reply. I like the template cache Idea because I do not want to put things into a script tag. How to use it? Documentation is bad. I saw the fiddle in one of the comments there. But I want to load from a url.
– Ranjith Ramachandra
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AutoMapper: “Ignore the rest”?
... Thanks!! I found this very handy. Ignoring properties individually was defeating the purpose of using automapper in my situation.
– Daniel Robinson
Jul 8 '11 at 15:08
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MySQL InnoDB not releasing disk space after deleting data rows from table
... contains about 2M data rows. When I deleted data rows from the table, it did not release allocated disk space. Nor did the size of the ibdata1 file reduce after running the optimize table command.
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Formatting a float to 2 decimal places
...u're unsure (I was), all of these ways for formatting a float value do provide rounding.
– RenniePet
Nov 12 '17 at 15:03
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How do I “undo” a --single-branch clone?
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Just wanted to offer you a special thanks because I did a heck of a lot of reading and googling and wasn't able to come across anything like this.
– danieltalsky
Jul 18 '13 at 13:26
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Can dplyr package be used for conditional mutating?
...3 <- BASE_fun(DF))
# user system elapsed
# 11.676 1.530 13.319
identical(as.data.frame(ans1), as.data.frame(ans2))
# [1] TRUE
identical(as.data.frame(ans1), as.data.frame(ans3))
# [1] TRUE
Not sure if this is an alternative you'd asked for, but I hope it helps.
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Should a Netflix or Twitter-style web service use REST or SOAP? [closed]
...upposed to do with that blob of data?
Fortunately, lots of sites that provide REST services also provide a bunch of client libraries so that we can use those libraries to get access to a bunch of strongly typed objects. Seems kind of dumb though. If they had used SOAP we could have code-gen’d tho...