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How do I find the install time and date of Windows?
...nd out (hopefully via an API/registry key) the install time and date of Windows?
19 Answers
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C fopen vs open
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First, there is no particularly good reason to use fdopen if fopen is an option and open is the other possible choice. You shouldn't have used open to open the file in the first place if you want a FILE *. So including fdopen in that list is incorrect and confusing because it ...
How do I get a list of column names from a psycopg2 cursor?
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If you just want the column names, don't select all of the rows in the table. This is more efficient: curs.execute("SELECT * FROM people LIMIT 0")
– Demitri
Sep 6 '12 at 22:03
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What does Html.HiddenFor do?
Although I have read the documentation on Html.HiddenFor, I've not grasped what is it used for...
4 Answers
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What's the difference between a Future and a Promise?
...finally been called CompletableFuture for inclusion in Java 8, and its javadoc explains:
A Future that may be explicitly completed (setting its value and status), and may be used as a CompletionStage, supporting dependent functions and actions that trigger upon its completion.
An example is ...
How do I get Pyflakes to ignore a statement?
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This is actually what we ended up doing. (Well, this and parsing pyflakes output to ignore errors on lines with a silence pyflakes comment.) Thanks!
– a paid nerd
Aug 26 '12 at 19:27
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How do i put a border on my grid in WPF?
How do i put a border on my grid in C#/WPF?
6 Answers
6
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How do I include related model fields using Django Rest Framework?
...ted_name='teachers')
One thing to keep in mind is that nested serializers do not currently support write operations. For writable representations, you should use regular flat representations, such as pk or hyperlinking.
sh...
What part of Hindley-Milner do you not understand?
...What are the precedence rules of the operators?
– Randomblue
Apr 25 '13 at 10:12
: and ∈ are very similar, in that t...
How to “inverse match” with regex?
... to "inverse" a regular expression match. Regexps aren't really set up for doing negative matching, they leave that to whatever language you are using them with.
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