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Facebook Access Token for Pages
...accounts connection and copy your page's access_token
Click on your page's id
Add the page's access_token to the GET fields
Call the connection you want (e.g.: PAGE_ID/events)
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How to pick an image from gallery (SD Card) for my app?
...c final int SELECT_PHOTO = 100;
Start intent
Intent photoPickerIntent = new Intent(Intent.ACTION_PICK);
photoPickerIntent.setType("image/*");
startActivityForResult(photoPickerIntent, SELECT_PHOTO);
Process result
@Override
protected void onActivityResult(int requestCode, int resultCode, I...
Taskkill /f doesn't kill a process
...oday, though I have to kill the "child of the child" too: taskkill /f /T /PID 4172 ==> ERROR: The process with PID 4172 (child process of PID 4724) could not be terminated. ==> taskkill /f /T /PID 4724 ==> Done
– Hoàng Long
Aug 12 '16 at 8:25
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How to affect other elements when one element is hovered
...
If the cube is directly inside the container:
#container:hover > #cube { background-color: yellow; }
If cube is next to (after containers closing tag) the container:
#container:hover + #cube { background-color: yellow; }
If the cube is somewhe...
Best way to define error codes/strings in Java?
... description;
}
public int getCode() {
return code;
}
@Override
public String toString() {
return code + ": " + description;
}
}
You may want to override toString() to just return the description instead - not sure. Anyway, the main point is that you don't need to override se...
How do I select an element with its name attribute in jQuery? [duplicate]
...
This is the best answer in the world. This site is stupid for not letting me award it with a bounty :(
– Benjamin Gruenbaum
Mar 1 '16 at 13:17
add a commen...
Overwrite or override
... the issue. Couldn't find a similar question here so I decided to create a new one.
5 Answers
...
The differences between .build, .create, and .create! and when should they be used?
... controllers more and more lately. What's the difference from just using .new and passing the param'd object and then .save ? Are there pros and cons? Does using these other methods offer benefits?
...
What's the “big idea” behind compojure routes?
I'm new to Clojure and have been using Compojure to write a basic web application. I'm hitting a wall with Compojure's defroutes syntax, though, and I think I need to understand both the "how" and the "why" behind it all.
...
Entity Framework. Delete all rows in table
...
using (var context = new DataDb())
{
var ctx = ((System.Data.Entity.Infrastructure.IObjectContextAdapter)context).ObjectContext;
ctx.ExecuteStoreCommand("DELETE FROM [TableName] WHERE Name= {0}", Name);
}
or
using (var context = new...