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make an html svg object also a clickable link
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Isn't the idea to display an svg vector, not an image?
– Luke
Dec 2 '12 at 23:24
7
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Not showing placeholder for input type=“date” field
...ceholder="Date" class="textbox-n" type="text" onfocus="(this.type='date')" id="date">
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what's the correct way to send a file from REST web service to client?
...or your data, i.e. not for pre-compressed files like JPEGs. On the client side, there's ZipInputStream to parse the response.
– Philipp Reichart
Sep 17 '12 at 14:34
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Difference between std::result_of and decltype
...with result_of without using binders or lambdas
– David Rodríguez - dribeas
Dec 22 '11 at 9:19
2
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How do I catch an Ajax query post error?
...le success and error handlers.
Example:
$.post('status.ajax.php', {deviceId: id})
.done( function(msg) { ... } )
.fail( function(xhr, textStatus, errorThrown) {
alert(xhr.responseText);
});
Prior to jQuery 1.8, the function done was called success and fail was called error.
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Stop setInterval
...d got in trouble: No overload matches this call.Overload 1 of 2, '(intervalId: Timeout): void', gave the following error: Argument of type 'this' is not assignable to parameter of type 'Timeout'.
– Pedro Ferreira
May 17 at 23:36
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How to make an ImageView with rounded corners?
In Android, an ImageView is a rectangle by default. How can I make it a rounded rectangle (clip off all 4 corners of my Bitmap to be rounded rectangles) in the ImageView?
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How do you discover model attributes in Rails?
..., you can use Model.inspect.
irb(main):001:0> User.inspect
=> "User(id: integer, email: string, encrypted_password: string,
reset_password_token: string, reset_password_sent_at: datetime,
remember_created_at: datetime, sign_in_count: integer,
current_sign_in_at: datetime, last_sign_in_at: ...
Creating a CSS3 box-shadow on all sides but one
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In your sample create a div inside #content with this style
#content_over_shadow {
padding: 1em;
position: relative; /* look at this */
background:#fff; /* a solid background (non transparent) */
}
and change #content style (remove paddin...
Query for array elements inside JSON type
...e explained in the manual.
Both queries use an implicit JOIN LATERAL.
SQL Fiddle.
Closely related answer:
Query for element of array in JSON column
jsonb in Postgres 9.4+
Use the equivalent jsonb_array_elements().
Better yet, use the new "contains" operator @> (best in combination with a matchi...