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Open file dialog and select a file using WPF controls and C#
...n further? My understanding is the Microsoft.Win32 libraries are a managed API to the underlying OS; how they talk to the OS should be of no concern to the rest of my (x64 64bit) application, and the OS APIs themselves are only called 'blah32' for legacy reasons.
– VisualMelon
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undefined reference to `WinMain@16'
...
Consider the following Windows API-level program:
#define NOMINMAX
#include <windows.h>
int main()
{
MessageBox( 0, "Blah blah...", "My Windows app!", MB_SETFOREGROUND );
}
Now let's build it using GNU toolchain (i.e. g++), no special options...
How to check if an intent can be handled from some activity?
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well, with android api 30+, it doesn't always work now)
– user924
Jun 24 at 14:30
add a comment
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Accessing JPEG EXIF rotation data in JavaScript on the client side
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You can use the exif-js library in combination with the HTML5 File API: http://jsfiddle.net/xQnMd/1/.
$("input").change(function() {
var file = this.files[0]; // file
fr = new FileReader; // to read file contents
fr.onloadend = function() {
// get EXIF data
...
Programmatically obtain the phone number of the Android phone
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So that's how you request a phone number through the Play Services API without the permission and hacks. Source and Full example.
In your build.gradle (version 10.2.x and higher required):
compile "com.google.android.gms:play-services-auth:$gms_version"
In your activity (the code is simp...
How do I convert a String to an InputStream in Java?
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StandardCharsets requires minimum API level 19.
– Nantoka
Jan 30 '14 at 15:05
3
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Finding all objects that have a given property inside a collection [duplicate]
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Try the commons collections API:
List<Cat> bigList = ....; // master list
Collection<Cat> smallList = CollectionUtils.select(bigList, new Predicate() {
public boolean evaluate(Object o) {
Cat c = (Cat)o;
return c.getFav...
Android adding simple animations while setvisibility(view.Gone)
...e to manually add animations. For this I suggest you use the new animation API introduced in Android 3.0 (Honeycomb). I can give you a few examples:
This fades out a View:
view.animate().alpha(0.0f);
This fades it back in:
view.animate().alpha(1.0f);
This moves a View down by its height:
vie...
Clicking a button within a form causes page refresh
...your <form> tag.
From the ngSubmit docs
http://docs.angularjs.org/api/ng.directive:ngSubmit
Enables binding angular expressions to onsubmit events.
Additionally it prevents the default action (which for form means sending the request to the server and reloading the current page). ...
Configure apache to listen on port other than 80
... this code below
<VirtualHost *:8079>
DocumentRoot /var/www/html/api_folder
ServerName example.com
ServerAlias www.example.com
ServerAdmin root@example.com
ErrorLog logs/www.example.com-error_log
CustomLog logs/www.example.com-access_log common
</VirtualHost>
This me...