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Can you help me understand Moq Callback?
...
Callback is simply a means to execute any custom code you want when a call is made to one of the mock's methods. Here's a simple example:
public interface IFoo
{
int Bar(bool b);
}
var mock = new Mock<IFoo>();
mock.Setup(mc => mc.Bar(It.IsAny<bool&...
How to 'minify' Javascript code
... a HTTP API. Packer is also nice and has language implementation in Perl, PHP, and .NET.
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How to check if an object is a list or tuple (but not string)?
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Python with PHP flavor:
def is_array(var):
return isinstance(var, (list, tuple))
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How can I git stash a specific file?
...en stash with --keep-index option.
git add app/controllers/cart_controller.php
git stash --keep-index
git reset
Last step is optional, but usually you want it. It removes changes from index.
Warning
As noted in the comments, this puts everything into the stash, both staged and unstaged. The --kee...
How to resize superview to fit all subviews with autolayout?
...mperative to sync the preferredMaxLayoutWidth to the label width. I use a custom UILabel subclass to do this:
@implementation TSLabel
- (void) layoutSubviews
{
[super layoutSubviews];
if ( self.numberOfLines == 0 )
{
if ( self.preferredMaxLayoutWidth != self.frame.size.width ...
from jquery $.ajax to angular $http
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$http.patch()
$http.put()
One of the Example:
$http.get("sample.php")
.success(function(response) {
$scope.getting = response.data; // response.data is an array
}).error(){
// Error callback will trigger
});
http://www.drtuts.com/ajax-requests-angula...
Building a minimal plugin architecture in Python
...to extend your application,
Example using hooks, inspired from MediaWiki (PHP, but does language really matters?):
import hooks
# In your core code, on key points, you allow user to run actions:
def compute(...):
try:
hooks.runHook(hooks.registered.beforeCompute)
except hooks.hook...
When to use the different log levels
...t most people don't care if they get people out of bed at night. We've had customers raise severity-1 dockets (meant for 100% outage, i.e., national) because one site couldn't do their work (their reasoning was that it's 100% of that site). We've since "educated" them on that score.
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round() for float in C++
...r several inputs including 0.49999999999999994. See blog.frama-c.com/index.php?post/2013/05/02/nearbyintf1
– Pascal Cuoq
May 4 '13 at 18:23
10
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How do write IF ELSE statement in a MySQL query
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you must write it in SQL not it C/PHP style
IF( action = 2 AND state = 0, 1, 0 ) AS state
for use in query
IF ( action = 2 AND state = 0 ) THEN SET state = 1
for use in stored procedures or functions
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