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Stateless vs Stateful - I could use some concrete information
...eb technologies that try to somehow keep state. (In fact what you say that ASP.NET is stateless isn't correct - ASP.NET tries hard to keep state using ViewState and are definitely to be characterized as stateful. ASP.NET MVC on the other hand is a stateless technology). There are many places that di...
How to check if an intent can be handled from some activity?
...manager.queryIntentActivities(intent, 0);
if (infos.size() > 0) {
//Then there is an Application(s) can handle your intent
} else {
//No Application can handle your intent
}
Have you tried this intent?
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.fromFile(yourFileHere));
...
How does this checkbox recaptcha work and how can I use it?
...n you submit the form, a hidden field sends the token which was activated, then when the server validates the form information it will recognize that the token was activated. If the token is not activated, the form will be invalidated.
The steps in bullet points:
Generate a unique identifier and ...
I have an error: setOnItemClickListener cannot be used with a spinner, what is wrong?
...ectedListener = object : AdapterView.OnItemSelectedListener {
override fun onItemSelected(parent: AdapterView<*>, view: View, position: Int, id: Long) {
print("onItemSelected position = $position id = $id")
}
override fun onNothingSelected(parent: AdapterView<*>) {
...
Saving and Reading Bitmaps/Images from Internal memory in Android
...t its address programmatically. So I though let me write it using code and then again read it. Reading is my ultimate aim but I always get nil when I try to read that photo.
– Autonomous
Aug 7 '14 at 21:45
...
Window.open and pass parameters by post method
... This solution is incomplete. It should first add this form the body and then submit it. So where it says .submit(); it should say .appendTo('body').submit();
– Jonathan van de Veen
Nov 10 '14 at 11:34
...
What is an MvcHtmlString and when should I use it?
...
ASP.NET 4 introduces a new code nugget syntax <%: %>. Essentially, <%: foo %> translates to <%= HttpUtility.HtmlEncode(foo) %>. The team is trying to get developers to use <%: %> instead of <%= %&...
How can I convert a hex string to a byte array? [duplicate]
Can we convert a hex string to a byte array using a built-in function in C# or do I have to make a custom method for this?
...
Should I use multiplication or division?
... are an expert, see rule #1
If you are an expert and can justify the need, then use the following procedure:
Code it unoptimized
determine how fast is "Fast enough"--Note which user requirement/story requires that metric.
Write a speed test
Test existing code--If it's fast enough, you're done.
Rec...