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Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...Manager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
Note - inspiration came from: Hiding Title in a Fullscreen mode
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Spring MVC type conversion : PropertyEditor or Converter?
...cope - they help convert String to a type, and this string typically comes from UI, and so registering a PropertyEditor using @InitBinder and using WebDataBinder makes sense.
Converter on the other hand is more generic, it is intended for ANY conversion in the system - not just for UI related conv...
Check existence of input argument in a Bash shell script
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For a noob, especially someone who comes from a non-scripting background, it is also important to mention some peculiarities about these things. You could have also mentioned that we need a space after the opening and the closing brace. Otherwise things do not work....
Handling warning for possible multiple enumeration of IEnumerable
...specially useful if the incoming data could be large (for example, reading from disk/network):
if(objects == null) throw new ArgumentException();
using(var iter = objects.GetEnumerator()) {
if(!iter.MoveNext()) throw new ArgumentException();
var firstObject = iter.Current;
var list = D...
Post JSON using Python Requests
I need to POST a JSON from a client to a server. I'm using Python 2.7.1 and simplejson. The client is using Requests. The server is CherryPy. I can GET a hard-coded JSON from the server (code not shown), but when I try to POST a JSON to the server, I get "400 Bad Request".
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How to efficiently concatenate strings in go
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New Way:
From Go 1.10 there is a strings.Builder type, please take a look at this answer for more detail.
Old Way:
Use the bytes package. It has a Buffer type which implements io.Writer.
package main
import (
"bytes"
"fmt...
In C# check that filename is *possibly* valid (not that it exists) [duplicate]
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You can get a list of invalid characters from Path.GetInvalidPathChars and GetInvalidFileNameChars as discussed in this question.
As noted by jberger, there some other characters which are not included in the response from this method. For much more details of the ...
ApartmentState for dummies
...led Apartment threading, their interface methods can only safely be called from the same thread that created the instance. In other words, they announce "I don't support threading whatsoever, please take care of never calling me from the wrong thread". Even if the client code actually does call it...
What is the benefit of using Fragments in Android, rather than Views?
...rday I did this and successfully implemented Fragments to visualize data from a custom class.
6 Answers
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Safely casting long to int in Java
What's the most idiomatic way in Java to verify that a cast from long to int does not lose any information?
10 Answers
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