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What is the difference between HTML tags and ?
...cument, while spans should be used to wrap small portions of text, images, etc.
For example:
<div>This a large main division, with <span>a small bit</span> of spanned text!</div>
Note that it is illegal to place a block-level element within an inline element, so:
<div...
How to install Hibernate Tools in Eclipse?
...t; button. Then follow on accepting all the subsequent questions, licence, etc.
When the installation is finished, restart Eclipse as required. After that, to open the Hibernate perspective go to the menu Window > Perspective > Open Perspective > Others and search for Hibernate.
...
How to get Url Hash (#) from server side
...rm other actions.
We used jQuery to simplify the selecting of the field, etc ... all in all it ends up being a few jQuery calls, one to save the value, and another to restore it.
Before submit:
$("form").submit(function() {
$("input", "#urlhash").val(window.location.hash);
});
On page load:
...
How to git-cherry-pick only changes to certain files?
...y chunk of continuous code change which you can then signal y (Yes) n (No) etc for each chunk of code.
The -p or patch option works for a variety of commands in git including git stash save -p which allows you to choose what you want to stash from your current work
I sometimes use this technique w...
What's “tools:context” in Android layout files?
...ng (which at runtime happens in the other direction; an activity can call setContentView(layout) to display a layout) in order to drive certain features.
Right now, we're using it for one thing only: Picking the right theme to show for a layout (since the manifest file can register themes to use fo...
How to intercept click on link in UITextView?
...
}
2) Wherever you set up your textview, do this:
//init, viewDidLoad, etc
textView.linkDetectDelegate = self
//outlet
@IBOutlet weak var textView: QuickDetectLinkTextView!
//change ClassName to your class
extension ClassName: QuickDetectLinkTextViewDelegate {
func tappedLink() {
p...
Difference Between One-to-Many, Many-to-One and Many-to-Many?
...s an engineering decision that trades off memory, processing, performance, etc.
What can be confusing is that a Many-To-Many Bidirectional relationship does not need to be symmetric! That is, a bunch of People could point to a skill, but the skill need not relate back to just those people. Typica...
How to copy an object in Objective-C
...lways, it's not what you want. Objects have internal state, other objects, etc, and often make assumptions that they're the only ones holding references to that data. Bitwise copies break this assumption.
A deep, logical copy. In this, we make a copy of the object, but without actually doing it bit ...
Why shouldn't I use “Hungarian Notation”?
... be much safer to create distinct types (eg. structs) for lengths, weights etc. and use operator overloading to ensure that only valid operations are possible.
– JacquesB
Jul 3 '14 at 13:55
...
Fastest Way to Serve a File Using PHP
...or other web servers also. This means that you can still do access control etc in php but delegate the actual sending of the file to a web server designed for that.
P.S: I get chills just thinking about how much more efficient using this with nginx is, compared to reading and sending the file in ph...