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How to show particular image as thumbnail while implementing share on Facebook?
... are sharing. It'll probably work site wide too if you use a common header file. I have not tried this, but it should work. You'll just get the same image for all pages if you do this though.
You need to add these HTML meta tags into page in the . It will not work if you put it in the . Make sure to...
Change Active Menu Item on Page Scroll?
...ll position
var fromTop = $(this).scrollTop()+topMenuHeight;
// Get id of current scroll item
var cur = scrollItems.map(function(){
if ($(this).offset().top < fromTop)
return this;
});
// Get the id of the current element
cur = cur[cur.length-1];
var id = cur &am...
Proper practice for subclassing UIView?
...stantiating your UIView programmatically. If you are loading it from a nib file (or a storyboard), initWithCoder: will be used. And in initWithCoder: the frame hasn't been calculated yet, so you cannot modify the frame you set up in Interface Builder. As suggested in this answer you may think of cal...
GCM with PHP (Google Cloud Messaging)
...
This code will send a GCM message to multiple registration IDs via PHP CURL.
// Payload data you want to send to Android device(s)
// (it will be accessible via intent extras)
$data = array('message' => 'Hello World!');
// The recipient registration tokens for this notifica...
Android - Set fragment id
How can I set a Fragment 's Id so that I can use getSupportFragmentManager().findFragmentById(R.id.--) ?
7 Answers
...
How to show google.com in an iframe?
...nto browser it continues to reload the page..here the full script: [files.fm/u/arzrb2h4]
– Joe
Nov 24 '18 at 14:26
...
How do I create a foreign key in SQL Server?
...
create table question_bank
(
question_id uniqueidentifier primary key,
question_exam_id uniqueidentifier not null,
question_text varchar(1024) not null,
question_point_value decimal,
constraint fk_questionbank_exams foreign key (question_exam_id) ...
IntelliJ IDEA hint parameters of method
...ting the "Autopopup"-timer in IntelliJ / PhpStorm settings.
Navigate to:
File -> Settings -> Editor -> General -> Code Completion -> Autopopup in (ms)
Set it to whatever you like. Etc. 5 ms.
share
...
jQuery UI datepicker change event not caught by KnockoutJS
...
I solved this problem by changing the order of my included script files:
<script src="@Url.Content("~/Scripts/jquery-ui-1.10.2.custom.js")"></script>
<script src="@Url.Content("~/Scripts/knockout-2.2.1.js")"></script>
...
Mysql error 1452 - Cannot add or update a child row: a foreign key constraint fails
...
Quite likely your sourcecodes_tags table contains sourcecode_id values that no longer exists in your sourcecodes table. You have to get rid of those first.
Here's a query that can find those IDs:
SELECT DISTINCT sourcecode_id FROM
sourcecodes_tags tags LEFT JOIN sourcecodes sc ON...