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How to lock orientation during runtime
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Careful! You need to differentate between what getConfiguration() returns and what setRequestedOrientation wants - see my answer below for details
– Andy Weinstein
May 7 '12 at 19:31
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Django-DB-Migrations: cannot ALTER TABLE because it has pending trigger events
.... If you're looking for something more formal and testable, it depends on what versions you're using. If you use south, see: south.readthedocs.org/en/latest/tutorial/part3.html and if you use django's migrations, see the "data migrations" section here: docs.djangoproject.com/en/1.8/topics/migratio...
Eliminate space before \begin{itemize} [closed]
...ll lists or for each list individually.
Here's how to do (something like) what it is I think you want:
\usepackage{enumitem}
\setlist{nolistsep}
or
\usepackage{enumitem}
\setlist{nosep}
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How is __eq__ handled in Python and in what order?
... it knows how to compare itself to an int.
If you amend your code to show what values are being compared:
class A(object):
def __eq__(self, other):
print("A __eq__ called: %r == %r ?" % (self, other))
return self.value == other
class B(object):
def __eq__(self, other):
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Sending email with PHP from an SMTP server
...from Gmail account. I think that PHPMailer is pretty good too.
No matter what choice is your, I recommend you use some abstraction layer. You can use PHP library on your development machine running Windows and simply mail() function on production machine with Linux. Abstraction layer allows you to...
Saving timestamp in mysql table using php
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so what is the use of timestamp datatype? s_time field has timestamp datatype. Can't I save 1299762201428 to that field?
– gautamlakum
Apr 12 '11 at 9:00
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The modulo operation on negative numbers in Python
... useful. An example is to compute week days. If today is Tuesday (day #2), what is the week day N days before? In Python we can compute with
return (2 - N) % 7
but in C, if N ≥ 3, we get a negative number which is an invalid number, and we need to manually fix it up by adding 7:
int result = (2 -...
horizontal line and right way to code it in html, css
...I'd go for semantic markup, use an <hr/>.
Unless it's just a border what you want, then you can use a combination of padding, border and margin, to get the desired bound.
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Rounding a double to turn it into an int (java)
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What is the return type of the round() method in the snippet?
If this is the Math.round() method, it returns a Long when the input param is Double.
So, you will have to cast the return value:
int a = (int) Math.round(doubl...
Proper SCSS Asset Structure in Rails
.../
|--- layouts/
|---- admin.html.haml
|---- application.html.haml
here's what the files look like inside:
-------- THE STYLES
-- config.scss
// declare variables and mixins
$font-size: 20px;
-- app_imports.scss
// using imports lets you use variables from `config` in `styles`
@import 'config'
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