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Same-named attributes in attrs.xml for custom view
I'm writing a few custom views which share some same-named attributes. In their respective <declare-styleable> section in attrs.xml I'd like to use the same names for attributes:
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IE9 border-radius and background gradient bleeding
...ith your current HTML/CSS and does not require wrapping with additional elements.
I grabbed a random 20x20 gradient PNG via a web search, and converted it into a data URI using an online tool. The resulting data URI is smaller than the CSS code for all that SVG mess, much less the SVG itself! (Yo...
Freeze screen in chrome debugger / DevTools panel for popover inspection?
I'm using the chrome inspector to try and analyze the z-index of a twitter bootstrap popover, and finding it extremely frustrating...
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varbinary to string on SQL Server
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"Converting a varbinary to a varchar" can mean different things.
If the varbinary is the binary representation of a string in SQL Server (for example returned by casting to varbinary directly or from the DecryptByPassPhrase or DECOMPRESS functions) you can just CAST...
Bypass popup blocker on window.open when JQuery event.preventDefault() is set
...he event, because $.getJSON is asynchronous.
You have two options:
Do something else, rather than window.open.
Make the ajax call synchronous, which is something you should normally avoid like the plague as it locks up the UI of the browser. $.getJSON is equivalent to:
$.ajax({
url: url,
dat...
How can I determine installed SQL Server instances and their versions?
... (either manually or programmatically) but all of the examples are telling me to run a SQL query to determine this which assumes I'm already connected to a particular instance.
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multiple packages in context:component-scan, spring config
...ultiple packages in spring-servlet.xml file in context:component-scan element?
8 Answers
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Bootstrap close responsive menu “on click”
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I've got it to work with animation!
Menu in html:
<div id="nav-main" class="nav-collapse collapse">
<ul class="nav">
<li>
<a href='#somewhere'>Somewhere</a>
</li>
</ul>
</di...
Attaching click event to a JQuery object not yet added to the DOM [duplicate]
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Use this. You can replace body with any parent element that exists on dom ready
$('body').on('click', '#my-button', function () {
console.log("yeahhhh!!! but this doesn't work for me :(");
});
Look here http://api.jquery.com/on/ for more info on how to use on() as it r...
Remove duplicate rows in MySQL
... is to add a UNIQUE index on the 3 columns. When you write the ALTER statement, include the IGNORE keyword. Like so:
ALTER IGNORE TABLE jobs
ADD UNIQUE INDEX idx_name (site_id, title, company);
This will drop all the duplicate rows. As an added benefit, future INSERTs that are duplicates will ...