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The SQL OVER() clause - when and why is it useful?
I read about that clause and I don't understand why I need it.
What does the function Over do? What does Partitioning By do?
Why can't I make a query with writing Group By SalesOrderID ?
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How do you create an asynchronous method in C#?
Every blog post I've read tells you how to consume an asynchronous method in C#, but for some odd reason never explain how to build your own asynchronous methods to consume. So I have this code right now that consumes my method:
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What are all the common undefined behaviours that a C++ programmer should know about? [closed]
...patible types
Using memcpy to copy overlapping buffers.
Buffer overflows
Reading or writing to an object or array at an offset that is negative, or beyond the size of that object (stack/heap overflow)
Integer Overflows
Signed integer overflow
Evaluating an expression that is not mathematically d...
What kind of virtual machine is BEAM (the Erlang VM)?
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The Erlang VM runs as one OS process. By default it runs one OS thread per core to achieve maximum utilisation of the machine. The number of threads and on which cores they run can be set when the VM is started.
Erlang processes are implemented entirely by the Erlang VM and have no connect...
CSS z-index paradox flower
... some obvious mistake, but can't seem to figure it out). Either way, after reading your question I - as with every paradox - wondered why it's only an apparent impossibility, rather than a real one. Another few seconds me realize that in real life the leaves are rotated a bit, thus allowing such a t...
Metadata file '.dll' could not be found
...eck box under "Build" for the project it can't find is checked. If it is already checked, uncheck, hit apply and check the boxes again.
(Optional) You had to do it for both Release and Debug modes on the solution properties.
Screen capture Instructions:
They say a picture is worth a thousand wor...
Requirejs why and when to use shim config
I read the requirejs document from here API
3 Answers
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Throwing cats out of windows
...faster solution, not involving O(n^3) computations, but I'm a bit sleepy already.
edit
Oh yeah, I remember where I saw this problem before.
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Google Authenticator implementation in Python
...e I'm trying to log into was lowercase, not uppercase. Changing line 4 to read "key = base64.b32decode(secret, True)" fixed the problem for me.
– Chris Moore
Nov 12 '12 at 22:34
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Why use bzero over memset?
...much about ingraining into everyone's minds that the manual is there to be read and answers most of your questions. I'm thankful for this, as opposed to some other professors.
– PseudoPsyche
Jun 14 '13 at 14:58
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