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When to use margin vs padding in CSS [closed]
...t help.
Imagine block elements as picture frames hanging on a wall:
The photo is the content.
The matting is the padding.
The frame moulding is the border.
The wall is the viewport.
The space between two frames is the margin.
With this in mind, a good rule of thumb is to use margin when you wan...
Storing Images in DB - Yea or Nay?
...es in a directory.
Needle in a Haystack: Efficient Storage of Billions of Photos
share
answered Aug 20 '08 at 18:35
...
if a ngSrc path resolves to a 404, is there a way to fallback to a default?
... element.attr('src', BASE_URL + '/assets/images/default_photo.png'); // set default image
};
image.onload = function () {
deferred.resolve(true);
};
image.src = ngSrc;
return deferr...
JQuery .on() method with multiple event handlers to one selector
... you can use them right away and make it shorter and smarter
function showPhotos() {
$(this).find("span").slideToggle();
}
$(".photos")
.on("mouseenter", "li", showPhotos)
.on("mouseleave", "li", showPhotos);
...
Can you nest html forms?
... where using nested forms would be easier to program (i.e. using an upload photo form with a profile edit form).
– Ryan
Apr 6 '13 at 1:32
23
...
Is MD5 still good enough to uniquely identify files?
... or how much damage a compromise would cause. It could be their kid's baby photo collection for all we know. My goal is to provide the facts; what someone else does with them is their business. Also consider that Bruce Schneier recommends writing down your password; not everything needs to be stored...
ng-repeat finish event
...r.com/TEDTalks_video',
'http://feeds.nationalgeographic.com/ng/photography/photo-of-the-day/',
'http://sfbay.craigslist.org/eng/index.rss',
'http://www.slate.com/blogs/trending.fulltext.all.10.rss',
'http://feeds.current.com/homepage/en_US.rss',
...
Using [UIColor colorWithRed:green:blue:alpha:] doesn't work with UITableView seperatorColor?
... Is a value of 0-1 standard in the industry? You can open up any photo editing application and the color picker gives you a value from 0-255, regardless I'm curious as to why they would make you do the extra work dividing?
– The Muffin Man
Jun 13 '13 ...
HTML File Selection Event
...;
<input id="filePoster" type="file" class="form-control" name="photo" required="required" multiple="multiple" />
<button id="submitFiles" class="btn btn-primary" type="submit" name="button">Submit</button>
</div>
</form>
</section>
...
Get file size, image width and height before upload
...lidation plugin you can do it like so:
Html:
<input type="file" name="photo" id="photoInput" />
JavaScript:
$.validator.addMethod('imagedim', function(value, element, param) {
var _URL = window.URL;
var img;
if ((element = this.files[0])) {
img = new Image()...