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How to enumerate an enum
...Gets all items for an enum value.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="value">The value.</param>
/// <returns></returns>
public static IEnumerable<T> GetAllItems<T>(this Enum value)
{
...
Changing the color of the axis, ticks and labels for a plot in matplotlib
...
ax.spines['top'].set_color('red')
ax.xaxis.label.set_color('red')
ax.tick_params(axis='x', colors='red')
plt.show()
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Send data from activity to fragment in Android
...nt and in your fragment you get this data in MyFragment newInstance(String param1, String param2)
public static MyFragment newInstance(String param1, String param2) {
MyFragment fragment = new MyFragment();
Bundle args = new Bundle();
args.putString(ARG_PARAM1, param1);
...
Complete Working Sample of the Gmail Three-Fragment Animation Scenario?
...on, MyTranslateAnimation)
ThreeLayout gets the weight of the left pane as param ,assuming the other visible view has weight=1.
So new ThreeLayout(context,3) creates a new view with 3 children and the left pane with have 1/3 of the total screen. The other view occupies the all available space.
...
Calculate distance between two points in google maps V3
...t;
/// Convert degrees to Radians
/// </summary>
/// <param name="x">Degrees</param>
/// <returns>The equivalent in radians</returns>
public static double Radians(double x)
{
return x * PIx / 180;
}
/// <summary>
/// Ca...
HTTP requests and JSON parsing in Python
...ort requests
url = 'http://maps.googleapis.com/maps/api/directions/json'
params = dict(
origin='Chicago,IL',
destination='Los+Angeles,CA',
waypoints='Joplin,MO|Oklahoma+City,OK',
sensor='false'
)
resp = requests.get(url=url, params=params)
data = resp.json() # Check the JSON Respo...
jQuery: serialize() form and other parameters
... to send form elements (serialized with .serialize() method) and other parameters with a single AJAX request?
9 Answers...
Failed to load resource: net::ERR_INSECURE_RESPONSE
...as first been accepted, the jQuery.ajax() call fails silently: the timeout parameter does not seem help and the error() function never gets called.
As such, my code never receives a success() or error() call and therefore hangs. I believe this is a bug in jquery's handling of this error. My solutio...
Linq: adding conditions to the where clause conditionally
...
Assuming following parameter,
Int? Age = 18;
Simply using && and || conditional operators we can have another version.
(from u in DataContext.Users
where u.Division == strUserDiv
&& (Age == null || u.Age > Age)
&...
How to post data in PHP using file_get_contents?
... is not that hard, actually : as you guessed, you have to use the $context parameter.
There's an example given in the PHP manual, at this page : HTTP context options (quoting) :
$postdata = http_build_query(
array(
'var1' => 'some content',
'var2' => 'doh'
)
);
$opt...