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postgresql - replace all instances of a string within text field
... dog bobcat dog dogs catfish
Even after all of that, there is at least one unresolved condition. For example, sentences that begin with "Cat" will be replaced with lower-case "dog" which break sentence capitalization.
Check out the current PostgreSQL pattern matching docs for all the deta...
SqlDataAdapter vs SqlDataReader
...with a little bit of extra code you certainly can run linq queries (or, at least one query) on a datareader. Just use an iterator block to yield return the DataReader cast as an IDataRecord inside your while (reader.Read()) loop.
– Joel Coehoorn
Nov 4 '09 at 2...
TDD vs. Unit testing [closed]
...ence that every piece of code that isn't covered by some tests contains at least one bug. Or to put it another way: People tend to avoid writing tests for code that would really benefit from some more testing :)
– Aaron Digulla
Nov 16 '09 at 14:03
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Function that creates a timestamp in c#
...olution they choose. For example I'd use UTC rather than local time to at least eliminate the problems of DST.
– Joe
May 22 '09 at 20:49
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Scala: Abstract types vs generics
...hat we get conceptually is that we can model one in terms of the other. At least in principle, we can express every sort of parameterization as a form of object-oriented abstraction. So in a sense you could say Scala is a more orthogonal and complete language.
Why?
What, in particular, abstract ty...
Remove Server Response Header IIS7
... issue for X-AspNetMvc-Version since it is not added on static content (at least if static request are not run in .Net pipeline).
Side note: when the aim is to cloak used technology, you should also change standard .Net cookie names (.ASPXAUTH if forms auth activated (use name attribute on forms ta...
How to get UTC time in Python?
...hat strftime("%s") is platform dependent and does not work on Windows. (At least it doesn't for me on Windows 10).
– Julian Kirsch
Dec 31 '19 at 2:21
add a comment
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How to style the option of an html “select” element?
...there are no reliable crossbrowser solution for doing so and, on chrome at least you can at most customize font size, family, background and foreground color. Maybe some more tweaks, but things as padding, hover color and such I couldn't succeed on changing. Indeed there might be alternatives, but d...
Message Queue vs Message Bus — what are the differences?
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Not quite true, at least anymore. Services like Amazon SQS would allow the same message to be read by multiple readers. The period of "invisibility" is configurable. Many queue systems have such features - as well as retries and dead letter que...
Split long commands in multiple lines through Windows batch file
...feed example does not display the blank line, even though it is there. (At least it doesn't show up in IE7) Try reformatting using a blockquote instead.
– dbenham
Nov 22 '11 at 23:15
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