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Finding duplicate values in a SQL table
It's easy to find duplicates with one field:
33 Answers
33
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How to check if a user likes my Facebook Page or URL using Facebook's API
I think I'm going crazy. I can't get it to work.
I simply want to check if a user has liked my page with javascript in an iFrame app.
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jQuery Selector: Id Ends With?
...lector that I can query for elements with an ID that ends with a given string?
9 Answers
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javascript: Clear all timeouts?
Is there a way to clear all time outs from a given window? I suppose the timeouts are stored somewhere in the window object but couldn't confirm that.
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PostgreSQL delete with inner join
i am getting the following error PostgreSQL 8.2.11
5 Answers
5
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Joining three tables using MySQL
...
Nice and simple, but FWIW consider the following blog re this syntax: sqlblog.org/2009/10/08/bad-habits-to-kick-using-old-style-joins as mentioned in stackoverflow.com/a/13476050/199364
– ToolmakerSteve
Jan 21 '19 at 1:53
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How do I select an element in jQuery by using a variable for the ID?
For example, the following selects a division with id="2":
6 Answers
6
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How to find if div with specific id exists in jQuery?
...ord already exists');
}
});
Or, the non-jQuery version for this part (since it's an ID):
$("li.friend").live('click', function(){
name = $(this).text();
if(document.getElementById(name) == null) {
$("div#chatbar").append("<div class='labels'><div id='" + name + "' style='displa...
SQL JOIN - WHERE clause vs. ON clause
After reading it, this is not a duplicate of Explicit vs Implicit SQL Joins .
The answer may be related (or even the same) but the question is different.
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ASP.NET MVC passing an ID in an ActionLink to the controller
I can't see to retrieve an ID I'm sending in a html.ActionLink in my controller, here is what I'm trying to do
5 Answers
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