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How to get image size (height & width) using JavaScript?
... {
alert(this.width + 'x' + this.height);
}
img.src = 'http://www.google.com/intl/en_ALL/images/logo.gif';
This can be useful if the image is not a part of the markup.
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wildcard ssl on sub-subdomain [closed]
we have wildcard ssl certificate for *.domain.com, and have a website with sub1.sub2.domain.com
3 Answers
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Get and set position with jQuery .offset()
... You can just pass the entire offset object, so the //set would become: $("#secondElementId").offset(offset)
– mecampbellsoup
Nov 25 '14 at 22:10
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Multi-key dictionary in c#? [duplicate]
...y run into scalability issues.
Also, you get to avoid nulls which tend to complicate matters (and if you really want nulls, you just make your Tuple<> nullable). Slightly offtopic, am I the only one annoyed at the framework-level lack of support for non-null references? I work on large proj...
How do I load a file from resource folder?
... here).2
Here are some examples of how that class is used:
src\main\java\com\company\test\YourCallingClass.java
src\main\java\com\opensymphony\xwork2\util\ClassLoaderUtil.java
src\main\resources\test.csv
// java.net.URL
URL url = ClassLoaderUtil.getResource("test.csv", YourCallingClass.class);
Pa...
How do I configure Maven for offline development?
...ble to use it? Meaning specifically getting the internal maven plugins for compiling, cleaning, packaging, etc?
14 Answers...
How do I replace a git submodule with another repo?
...f <submodule>
Run git submodule sync
Run git submodule update
More complete info can be found elsewhere:
Changing remote repository for a git submodule
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Image Greyscale with CSS & re-color on mouse-over?
...
There are numerous methods of accomplishing this, which I'll detail with a few examples below.
Pure CSS (using only one colored image)
img.grayscale {
filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'g...
Append text to input field
...-field-id').val() + 'more text');
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<input id="input-field-id" />
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Google Authenticator available as a public service?
...ion, like, say OAuth. Instead you need to implement that algorithm that is compatible with the apps that Google provides for the mobile devices. That software is (should be) available on the open source project.
Depending on your sophistication, you should have all you need to implement the server ...