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How to hide Soft Keyboard when activity starts
..._METHOD_SERVICE) as InputMethodManager
inputMethodManager.hideSoftInputFromWindow(windowToken, 0)
}
Alternatives based on use case:
fun Fragment.hideKeyboard() {
view?.let { activity?.hideKeyboard(it) }
}
fun Activity.hideKeyboard() {
// Calls Context.hideKeyboard
hideKeyboard(cu...
Python nonlocal statement
...A with an attribute x and a subclass B defined in it, you would refer to x from within B as A.x
– Anon
Aug 11 '09 at 18:37
2
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Php multiple delimiters in explode
... I found having the spaces in between the / ( and ) / stopped preg_split from working. I had to remove the spaces and then it worked as expected (using PHP 7)
– Boardy
Mar 11 '18 at 0:31
...
ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
... method is definitely new. I used the Disassemble option in Reflector, and from what I can tell from the code it checks an AppSetting:
if (this.Count >= AppSettings.MaxHttpCollectionKeys)
{
throw new InvalidOperationException();
}
If it doesn't find the value in the web.config file, it will ...
Run R script from command line
...@Dason I am also working with R script and I am trying to execute R script from Java program and I am seeing some error. Here is my question. See if you can help out. I am using your hello function example for now to make it simple.
– user1950349
Sep 16 '15 at ...
How can I add reflection to a C++ application?
...iterate over the fields we use the visitor pattern. We create an MPL range from 0 to the number of fields, and access the field data at that index. Then it passes the field data on to the user-provided visitor:
struct field_visitor
{
template<class C, class Visitor, class I>
void oper...
Test or check if sheet exists
...ers to the workbook that contains the macro code, which might be different from the workbook than one wants to test. I guess ActiveWorkbook would be useful for most cases (contrived situations are always available, though).
– sancho.s ReinstateMonicaCellio
Sep ...
How many concurrent requests does a single Flask process receive?
...e are layers of software implementation that abstract the bottom level CPU from us and make us think we are running code concurrently.
These "things" can be processes, which are units of code that get run concurrently in the sense that each process thinks its running in its own world with its own, ...
Is there a cross-domain iframe height auto-resizer that works?
...her option would be to send the iframe height to your server and then poll from that server from the parent web page with JSONP (or use a long poll if possible).
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Install autoreconf on OS X v10.7 (Lion)?
...
By downloading the .pkg file from MacPorts and installing it, it does the trick for me.
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