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Send and receive messages through NSNotificationCenter in Objective-C?
...erver of the TestNotification.
// We tell the notification center to inform us of "TestNotification"
// notifications using the receiveTestNotification: selector. By
// specifying object:nil, we tell the notification center that we are not
// interested in who posted the notification...
Multiple lines of input in
I have this text input in a form:
10 Answers
10
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Multiple actions were found that match the request in Web Api
...e actions with the same http method you need to provide webapi with more information via the route like so:
routes.MapHttpRoute(
name: "API Default",
routeTemplate: "api/{controller}/{action}/{id}",
defaults: new { id = RouteParameter.Optional });
Notice that the routeTemplate now includes an act...
Adding placeholder text to textbox
...
Best answer here, but note Form_Load is too early, I had to wait until Form_Shown before it worked.
– Jay Croghan
Aug 24 '16 at 13:34
...
How can one display images side by side in a GitHub README.md?
...images you want to display.
Now go to README.md and add this HTML code to form a table.
#### Flutter App Screenshots
<table>
<tr>
<td>First Screen Page</td>
<td>Holiday Mention</td>
<td>Present day in purple and selected day in pink</td...
Multiple inputs with same name through POST in php
...me name to post and then access them from PHP? The idea is this: I have a form that allows the entry of an indefinite number of physical addresses along with other information. If I simply gave each of those fields the same name across several entries and submitted that data through post, would PH...
How to determine SSL cert expiration date from a PEM encoded certificate?
...openssl:
openssl x509 -enddate -noout -in file.pem
The output is on the form:
notAfter=Nov 3 22:23:50 2014 GMT
Also see MikeW's answer for how to easily check whether the certificate has expired or not, or whether it will within a certain time period, without having to parse the date above.
...
How to read a text-file resource into Java unit test? [duplicate]
...en using junit test and want to setup test by loading xls file into byte[] form.
– Mubasher
Mar 14 '16 at 10:29
2
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Is there a standardized method to swap two variables in Python?
...e assigned to the first element of the tuple (which is the object that was formely b before the swap because it had name b)
and the second identifier b is assigned to the second element of the tuple (which is the object that was formerly a before the swap because its identifiers was a)
This mechan...
Best practices for API versioning? [closed]
...nce of API versions that have expiration date on them. All programming platforms/languages commonly used to implement web services (Java, .NET, PHP, Perl, Rails, etc.) allow easy binding of web service end-point(s) to a base URI. This way it's easy to gather and keep a collection of files/classes/me...