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Using ChildActionOnly in MVC
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The ChildActionOnly attribute ensures that an action method can be called only as a child method
from within a view. An action method doesn’t need to have this attribute to be used as a child action, but
we tend to use this attribute to prevent the action methods from being i...
How to normalize a path in PowerShell?
...ge the process current working directory, simply passing a relative file name to a .NET API that doesn't understand PowerShell context, can have unintended side-effects, such as resolving to a path based off the initial working directory (not your current location).
What you do is you first qualify...
Android detect Done key press for OnScreen Keyboard
...iew v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_DONE) {
// do your stuff here
}
return false;
}
});
Note that you will have to import the following libraries:
import android.view.KeyEvent;
import android.view.inputmethod.EditorI...
Update one MySQL table with values from another
...nal.id
USING is shorthand when both tables of a join have an identical named key such as id. ie an equi-join - http://en.wikipedia.org/wiki/Join_(SQL)#Equi-join
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django-debug-toolbar not showing up
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Stupid question, but you didn't mention it, so... What is DEBUG set to? It won't load unless it's True.
If it's still not working, try adding '127.0.0.1' to INTERNAL_IPS as well.
UPDATE
This is a last-ditch-effort move, you shouldn't have to do this, but...
What is the difference between compare() and compareTo()?
What is the difference between Java's compare() and compareTo() methods? Do those methods give same answer?
16 Answers
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How to run a command before a Bash script exits?
...has set -e , and a command in the script returns an error, how can I do some cleanup before the script exits?
4 Answers
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How to colorize diff on the command line?
...e consider using colordiff. It's a wrapper around diff that produces the same output as diff, except that it augments the output using colored syntax highlighting to increase readability:
diff old new | colordiff
or just:
colordiff old new
Installation:
Ubuntu/Debian: sudo apt-get install ...
MySQLDump one INSERT statement for each data row
with the following statement:
2 Answers
2
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How do I get current URL in Selenium Webdriver 2 Python?
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Use current_url element for Python 2:
print browser.current_url
For Python 3 and later versions of selenium:
print(driver.current_url)
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