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How to run Django's test database only in memory?
...nd isn't strictly necessary with Django 1.3, but makes the setting forward compatible.)
You can also add the following line, in case you are having problems with South migrations:
SOUTH_TESTS_MIGRATE = False
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How can I get a JavaScript stack trace when I throw an exception?
...ce)
Edit 1 (2013):
A better (and simpler) solution as pointed out in the comments on the original question is to use the stack property of an Error object like so:
function stackTrace() {
var err = new Error();
return err.stack;
}
This will generate output like this:
DBX.Utils.stackTra...
How to change column order in a table using sql query in sql server 2005?
...n order there is recreating the table from scratch with a new CREATE TABLE command, copying over the data from the old table, and then dropping it.
There is no SQL command to define the column ordering.
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Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
...:02706] X++?"
on 00/05/10, Aleksi Niemelä <aleksi.niemela@cinnober.com> writes:
|I got an idea from http://www.pragprog.com:8080/rubyfaq/rubyfaq-5.html#ss5.3
|and thought to try. I didn't manage to make "auto(in|de)crement" working so
|could somebody help here? Does this contain some err...
What is the bit size of long on 64-bit Windows?
... the one on Apple's official site) say that long are indeed 64 bits when compiling for a 64-bit CPU. I looked up what it was on 64-bit Windows and found
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How to create named and latest tag in Docker?
...boss:latest -t whenry/fedora-jboss:v2.1 .
Reference: https://docs.docker.com/engine/reference/commandline/build/#tag-image-t
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How do you format the day of the month to say “11th”, “21st” or “23rd” (ordinal indicator)?
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// https://github.com/google/guava
import static com.google.common.base.Preconditions.*;
String getDayOfMonthSuffix(final int n) {
checkArgument(n >= 1 && n <= 31, "illegal day of month: " + n);
if (n >= 11 &&...
How to duplicate sys.stdout to a log file?
...ody knows - I'll revise my question to also ask: What is the best way to accomplish logging when a python app is making a lot of system calls?
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Sending data back to the Main Activity in Android
... ways to achieve what you want, depending on the circumstances.
The most common scenario (which is what yours sounds like) is when a child Activity is used to get user input - such as choosing a contact from a list or entering data in a dialog box. In this case you should use startActivityForResul...