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IE7 does not understand display: inline-block
...tar property hack for setting the display to inline only in IE7 and lower (newer browsers won't apply that). hasLayout and inline together will basically trigger inline-block behaviour in IE7, so we are happy.
This CSS will not validate, and can make your stylesheet messed up anyways, so using an I...
How to check if an array value exists?
...
Is it possible to have an array with identical keys? Wouldn't the second value overwrite the original?
– Citricguy
Jun 9 '12 at 1:51
add...
Deleting a Google App Engine application
...
With the new Google Cloud console, you can still disable GAE applications as before (App Engine --> Settings --> Disable). They cannot currently be deleted. However you can delete the entire project by going to IAM --> Sett...
Show MySQL host via SQL Command
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f8283248%2fshow-mysql-host-via-sql-command%23new-answer', 'question_page');
}
);
...
Set select option 'selected', by value
...onchange handler for dropdown will still run. Just have to update code for new element which is selectboxit element
– chris c
Aug 29 '18 at 22:56
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Why is the shovel operator (
...2154742560
So << alters the original string rather than creating a new one. The reason for this is that in ruby a += b is syntactic shorthand for a = a + b (the same goes for the other <op>= operators) which is an assignment. On the other hand << is an alias of concat() which alt...
Accessing MP3 metadata with Python [closed]
...the file:
tag.link("/some/file.mp3")
tag.remove()
tag.update()
Add a new tag:
tag = eyeD3.Tag()
tag.link('/some/file.mp3') # no tag in this file, link returned False
tag.header.setVersion(eyeD3.ID3_V2_3)
tag.setArtist('Fugazi')
tag.update()
...
Ignore fields from Java object dynamically while sending as JSON from Spring MVC
...ions weren't very appealing to me (mixins? ugh!), so I ended up creating a new library to make this process cleaner. It's available here if anyone would like to try it out: https://github.com/monitorjbl/spring-json-view.
The basic usage is pretty simple, you use the JsonView object in your controll...
Where to put view-specific javascript files in an ASP.NET MVC application?
...uded below, you can add to your controller's constructor:
ActionInvoker = new JavaScriptActionInvoker();
Now, whenever you place a .js file next to your view:
You can access it directly:
http://yourdomain.com/YourController/Index.js
Below is the source:
namespace JavaScriptViews {
...
How can I shrink the drawable on a button?
... (int)(drawable.getIntrinsicHeight()*0.5));
ScaleDrawable sd = new ScaleDrawable(drawable, 0, scaleWidth, scaleHeight);
Button btn = findViewbyId(R.id.yourbtnID);
btn.setCompoundDrawables(sd.getDrawable(), null, null, null); //set drawableLeft for example
...