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Facebook API “This app is in development mode”
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After this also the app is showing invalid key hash error, i have already given the release key to the Facebook settings. Please suggest me what to do?
– Akshay kumar
Apr 12 '18 at 19:26
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Rails: Check output of path helper from console
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you can also
include Rails.application.routes.url_helpers
from inside a console sessions to access the helpers:
url_for controller: :users, only_path: true
users_path
# => '/users'
or
Rails.application.routes.url_helpers.users_path
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Using only CSS, show div on hover over
...e solution, even if you put div:hover {display: block;} then div will not hided when you hover div itself..
– Alper
Nov 14 '11 at 18:35
25
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Android - How to get application name? (Not package name)
...licationInfo applicationInfo = context.getApplicationInfo();
int stringId = applicationInfo.labelRes;
return stringId == 0 ? applicationInfo.nonLocalizedLabel.toString() : context.getString(stringId);
}
Hope this helps.
Edit
In light of the comment from Snicolas, I've modified the above ...
Make div (height) occupy parent remaining height
http://jsfiddle.net/S8g4E/
8 Answers
8
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How to do something before on submit? [closed]
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If you have a form as such:
<form id="myform">
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</form>
You can use the following jQuery code to do something before the form is submitted:
$('#myform').submit(function() {
// DO STUFF...
return true; // return false to cancel form acti...
How do I compare two files using Eclipse? Is there any option provided by Eclipse?
...ered Jan 7 '11 at 8:08
Vikas PatidarVikas Patidar
40.5k2222 gold badges8888 silver badges104104 bronze badges
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What is AssemblyInfo.cs used for?
...scription, version 0.0.0.0, etc.
The value associated with assembly:Guid is the ID that will identify
the assembly if it will be exposed as a COM object. So, if your
assembly isn't COM-exposed, you don't need this. It is randomly
generate. In any case, normally, you don't need to modify i...
How to set background color of HTML element using css properties in JavaScript
...lor;
}
// where el is the concerned element
var el = document.getElementById('elementId');
setColor(el, 'green');
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Parse email content from quoted reply
...gle bracket. Unfortunately, not everyone does this. Does anyone have any idea on how to programmatically detect reply text? I am using C# to write this parser.
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