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Force an Android activity to always use landscape mode
...ered Jan 27 '10 at 21:55
Pulkit SethiPulkit Sethi
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How to align an image dead center with bootstrap
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Twitter Bootstrap v3.0.3 has a class: center-block
Center content blocks
Set an element to display: block and center via margin. Available as a mixin and class.
Just need to add a class .center-block in the img tag, looks like this
<div class="container">
<div class="row">
<d...
What's the difference between a proc and a lambda in Ruby?
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How to get the width and height of an android.widget.ImageView?
...etMeasuredHeight();
finalWidth = iv.getMeasuredWidth();
tv.setText("Height: " + finalHeight + " Width: " + finalWidth);
return true;
}
});
You can then add your image scaling work from within the onPreDraw() method.
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Get the value in an input text box
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//Get
var bla = $('#txt_name').val();
//Set
$('#txt_name').val(bla);
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How to disable scrolling in UITableView table when the content fits on the screen
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I think you want to set
tableView.alwaysBounceVertical = NO;
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How to create a directory using Ansible
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You can even extend the file module and even set the owner,group & permission through it. (Ref: Ansible file documentation)
- name: Creates directory
file:
path: /src/www
state: directory
owner: www-data
group: www-data
mode: 0775
Even, you ca...
When should I use RequestFactory vs GWT-RPC?
...d the server. You might create a Person class with a bunch of getters and setters and maybe some simple business logic for further slicing-and-dicing of the data in the Person object. This works quite well until you wind up wanting to have server-specific, non-GWT-compatible, code inside your clas...
Delete last commit in bitbucket
...itbucket branches.
If you're trying to change a non-master branch:
git reset HEAD^ # remove the last commit from the branch history
git push origin :branch_name # delete the branch from bitbucket
git push origin branch_name # push the branch back up again, without the last commit
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jQuery post() with serialize and extra data
...t-form").serialize(),
dataType:'json',
beforeSend:function(xhr, settings){
settings.data += '&moreinfo=MoreData';
},
success:function(data){
// json response
},
error: function(data) {
// if error occured
}
});
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