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How do I alter the position of a column in a PostgreSQL database table?
...der based on the attnum column of
the pg_attribute table. The only way
to change column order is either by
recreating the table, or by adding
columns and rotating data until you
reach the desired layout.
That's pretty weak, but in their defense, in standard SQL, there is no solution for ...
TFS: How can you Undo Checkout of Unmodified files in a batch file
We use a batch file to generate code, and it automatically checks out the generated files from Team Foundation Server (TFS) so that it can regenerate them. The majority of these files are not modified, but the generator does not know this ahead of time.
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UITextField text change event
...exactly. Since until it returns YES, the textField texts are not available to other observer methods.
20 Answers
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How do I read configuration settings from Symfony2 config.yml?
I have added a setting to my config.yml file as such:
6 Answers
6
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html (+css): denoting a preferred place for a line break
Let's say I have this text that I want to display in an HTML table cell:
9 Answers
9
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How to find unused/dead code in java projects [closed]
What tools do you use to find unused/dead code in large java projects? Our product has been in development for some years, and it is getting very hard to manually detect code that is no longer in use. We do however try to delete as much unused code as possible.
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How to know if an object has an attribute in Python
Is there a way in Python to determine if an object has some attribute? For example:
14 Answers
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Understanding :source option of has_one/has_many through of Rails
...y :through association. The Rails API explanation makes very little sense to me.
3 Answers
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Pass complex parameters to [Theory]
...method generates will be then "unpacked" as a parameters for a single call to your [Theory] method.
Another option is ClassData, which works the same, but allows to easily share the 'generators' between tests in different classes/namespaces, and also separates the 'data generators' from the actual ...
Recursively remove files
Does anyone have a solution to remove those pesky ._ and .DS_Store files that one gets after moving files from a Mac to A Linux Server?
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