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Xcode 4 - “Archive” is greyed out?
I would like to archive my application, but the Archive option is greyed out. What could cause this?
4 Answers
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How can I determine installed SQL Server instances and their versions?
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I like the command-line options, but I got mixed results when I tried them on my (non-networked) developer box; basically "sqlcmd -L" was the only one that worked, and only if the SQL Server Browser Service was running. Is that to be expected?
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What are some good Python ORM solutions? [closed]
...lightweight -- it can be quite fast, though. I'll throw my project in the mix, it's called peewee and it talks to postgres. Just recently added support for django-style querying, too! charlesleifer.com/docs/peewee
– coleifer
Sep 16 '11 at 2:55
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How do you make a deep copy of an object?
...e object you are copying. With the above approach you cannot easily copy a mixed list (you might be able to do it with some reflection code).
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Authentication versus Authorization
...hat their age meets legal requirements. In my opinion, the element in this mix that causes the lines to be blurred is that both tests must also be both cognizant of and hardened against forgery (is the ID a fake) which most people tend to view as a concern of authentication only rather than equally ...
How to return multiple lines JSX in another return statement in React?
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Try to think of the tags as function calls (see docs). Then the first one becomes:
{[1,2,3].map(function (n) {
return React.DOM.p(...);
})}
And the second one:
{[1,2,3].map(function (n) {
return (
React.DOM.h3(...)
React.DOM.p(...)
)
})}
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XmlSerializer giving FileNotFoundException at constructor
An application I've been working with is failing when I try to serialize types.
18 Answers
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HTML select form with option to enter custom value
...choose from drop down. A regular <select> only offers drop down options.
6 Answers
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How to add a footer to a UITableView in Storyboard
I'm fairly new to iOS development.
3 Answers
3
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How to show a GUI message box from a bash script in linux?
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Everyone mentions zenity, there seem to be many others. A mixed up but interesting list is at http://alternativeto.net/software/zenity/
First, an example of zenity featuring text formatting markup, window title, button label.
zenity \
--info \
--text="<span size=\"xx-large\">...