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How do I connect to this localhost from another computer on the same network?
...have taken /Applications/MAMP/htdocs/Symfony/ as the root of my website.
<VirtualHost *:80>
DocumentRoot "/Applications/MAMP/htdocs/Symfony/"
ServerName symfony.local
</VirtualHost>
2 Configure your hosts file:
For the client (your browser in that case) to understand what s...
How to reset db in Django? I get a command 'reset' not found error
... Unfortunately this does not work on individual apps like manage.py reset <appname> did. It results in an error: CommandError: Command doesn't accept any arguments
– Andre
May 6 '13 at 19:20
...
C/C++ with GCC: Statically add resource files to executable/library
...ode you can then use either fmemopen to get a "regular" FILE * object, or alternatively std::stringstream to make an iostream. std::stringstream is not great for this though and you can of course just use a pointer anywhere you can use an iterator.
If you're using this with automake don't forget to...
Set EditText Digits Programmatically
...
Try this:
<EditText
android:inputType="number"
android:digits="0123456789."
/>
From Code:
weightInput.setKeyListener(DigitsKeyListener.getInstance("0123456789."));
But, it allows the user to include several "."
See Jo...
How does JPA orphanRemoval=true differ from the ON DELETE CASCADE DML clause
...ionship is not a remove
operation.
To avoid dangling references as a result of orphan removal, this feature should only be enabled for fields that hold private non shared dependent objects.
I hope this makes it more clear.
...
Rails Console: reload! not reflecting changes in model files? What could be possible reason?
...he object from the database?
For example:
>> a = User.last
=> #<User id: 16, email: "asdfadsf@sdfdsf.com">
>> reload!
Reloading...
=> true
'a' won't reflect any changes to your model until you reload it from the db.
...
How to check whether an array is empty using PHP?
...k if it's empty? I'm assuming I can do so as soon as I fetch the $gameresult array into $gamerow ? In this case it would probably be more efficient to skip exploding the $playerlist if it's empty, but for the sake of argument, how would I check if an array is empty as well?
...
Transform DateTime into simple Date in Ruby on Rails
...;> DateTime.new.to_date
NoMethodError: undefined method 'to_date' for #<DateTime: -1/2,0,2299161>
from (irb):1
>> require 'active_support/core_ext'
=> true
>> DateTime.new.to_date
=> Mon, 01 Jan -4712
...
How can I see all the issues I'm watching on Github?
... notification at a single place https://github.com/notifications
By default, this will show unread notifications (also indicated by a mailbox with a number in the top right corner). From that page you can choose "All Notifications", or https://github.com/notifications?all=1 to see all the issues b...
Int division: Why is the result of 1/3 == 0?
...s, therefore integer arithmetic (division here) is used. Declaring the result variable as double just causes an implicit conversion to occur after division.
Integer division of course returns the true result of division rounded towards zero. The result of 0.333... is thus rounded down to 0 here. (N...