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how to compare two elements in jquery [duplicate]
...ill never be equal in the sense of reference equality.
Assuming:
<div id="a" class="a"></div>
this:
$('div.a')[0] == $('div#a')[0]
returns true.
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Case insensitive comparison NSString
...nil, your if will give true as sending caseInsensitiveCompare to nil is valid and results in another nil which, in our case, compared with NSOrderedSame will return true (NSOrderedSame is defined as 0). This can be a source of quite devastating bugs, as it was in my case. Cheers!
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Bootstrap Alert Auto Close
...
For a smooth slideup:
$("#success-alert").fadeTo(2000, 500).slideUp(500, function(){
$("#success-alert").slideUp(500);
});
$(document).ready(function() {
$("#success-alert").hide();
$("#myWish").click(function showAlert()...
cartesian product in pandas
...e cartesian product on.
My use case was that I needed a list of all store IDs on for each week in my list. So, I created a list of all the weeks I wanted to have, then a list of all the store IDs I wanted to map them against.
The merge I chose left, but would be semantically the same as inner in t...
What should be in my .gitignore for an Android Studio project?
What files should be in my .gitignore for an Android Studio project?
31 Answers
31
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Downloading an entire S3 bucket?
... here for the windows installer aws.amazon.com/cli. It picks up access key id from environment variable "AWS_ACCESS_KEY_ID" and your secret key from "AWS_SECRET_ACCESS_KEY".
– Matt Bond
Jul 18 '14 at 19:03
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How to get request URI without context path?
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If you're inside a front contoller servlet which is mapped on a prefix pattern, then you can just use HttpServletRequest#getPathInfo().
String pathInfo = request.getPathInfo();
// ...
Assuming that the servlet in your example is mapped...
What's the role of adapters in Android?
...to know when , where and how adapters are used in the context of Android.
10 Answers
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Response.Redirect with POST instead of Get?
...urity warning. To do that, you would write something like this:
public void PageLoad(object sender, EventArgs e)
{
// Process the post on your side
Response.Status = "307 Temporary Redirect";
Response.AddHeader("Location", "http://example.com/page/to/post.to");
}
Unfortunately, t...
Git Cherry-pick vs Merge Workflow
...er cherry-pick and rebase for a couple of reasons.
Robustness. The SHA1 identifier of a commit identifies it not just in and of itself but also in relation to all other commits that precede it. This offers you a guarantee that the state of the repository at a given SHA1 is identical across all c...