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Switching to landscape mode in Android Emulator
...but I can't find the solution myself after a couple hours of searching the documentation and Google. I set the orientation of my Android app to landscape in the AndroidManifest.xml file:
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Regex, every non-alphanumeric character except white space or colon
How can I do this one anywhere?
9 Answers
9
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Sort an array in Java
...make a program that consists of an array of 10 integers which all has a random value, so far so good.
17 Answers
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How can I let a table's body scroll but keep its head fixed in place?
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your solution doesn't work if you don't specify <th> width inside <thead>
– Alexandru R
May 27 '12 at 10:29
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Set color of TextView span in Android
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Thanks! Is it possible to do this without assigning the text to the TextView first?
– hpique
Jul 19 '10 at 17:02
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Convert timestamp to date in MySQL query
... registration field is indeed of type TIMESTAMP you should be able to just do:
$sql = "SELECT user.email,
info.name,
DATE(user.registration),
info.news
FROM user,
info
WHERE user.id = info.id ";
and the registration should be showing as ...
The difference between try/catch/throw and try/catch(e)/throw e
...you use throw or throw e in this case? Well, it depends.
What I prefer is doing:
try {
/* ... */
person.Save();
}
catch(DBException e) {
throw new InvalidPersonException(
"The person has an invalid state and could not be saved!",
e);
}
This should put the DBException as...
What are the differences between Deferred, Promise and Future in JavaScript?
... extends Promise) can resolve itself, while a promise might not be able to do so.
If you're interested in the minutiae, then examine Promises/A+.
So far as I'm aware, the overarching purpose is to improve clarity and loosen coupling through a standardized interface. See suggested reading from @...
Default constructor with empty brackets
... "Probably" means "I am guessing". Regarding optimization people usually do not want to guess but rather take the explicit way.
– Stefan
Nov 4 '14 at 14:35
6
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Provisioning Profiles menu item missing from Xcode 5
...my applications running on my iPad again. The problem is that in Xcode 5 I don't have a menu item for Library - Provisioning Profiles, and I don't know what could have happened. I restarted the computer, tried some things, but I really have no idea what I could do. How can I fix this problem?
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