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Where does Vagrant download its .box files to?
... the box_add function. Within the box_add function, there is a block that reads:
ensure
# Make sure we delete the temporary file after we add it,
# unless we were interrupted, in which case we keep it around
# so we can resume the download later.
if !@download_interrupted
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SQL WHERE ID IN (id1, id2, …, idn)
...ould optimize it to have equal performance like with IN. There's still the readability issue though...
Option 3 is simply horrible performance-wise. It sends a query every loop and hammers the database with small queries. It also prevents it from using any optimizations for "value is one of those in...
What is a good reason to use SQL views?
I am reading through the SQL Server 2008 bible and I am covering the views section. But the author really doesn't explain the purpose of views. What is a good use for views? Should I use them in my website and what are the benefits of them?
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Attach a file from MemoryStream to a MailMessage in C#
...eperated,Values,...");
writer.Flush();
stream.Position = 0; // read from the start of what was written
message.Attachments.Add(new Attachment(stream, "filename.csv", "text/csv"));
mailClient.Send(message);
}
The StreamWriter and underlying stream should not be disposed until ...
Is it Pythonic to use list comprehensions for just side effects?
... with side effects that break that assumption will cause people to have to read your code more carefully, and I think that's a bad thing.
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findViewByID returns null
First of all: yes, I read all the other threads on this topic. And not only those from this site... (you see, I'm a little frustrated)
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How to override the properties of a CSS class using another CSS class
...ty.keegan.st/ or you can just use traditional paper/pencil.
For further reading try MDN Web Docs.
All the best for not using !important.
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Can I use a function for a default value in MySql?
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Note that as per the already linked docs in answer: ... stored functions, and user-defined functions are not permitted. I.e., the only functions that can be used as default expressions are built-in functions.
– asherbar
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How to calculate percentage with a SQL statement
... It uses a spool in tempdb which is the work table. The logical reads seem higher but they are counted differently than normal
– Martin Smith
Feb 11 '12 at 16:50
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Getting the thread ID from a thread
In C# when debugging threads for example, you can see each thread's ID.
11 Answers
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