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Html code as IFRAME source rather than a URL
... headers here? Chrome keeps complaining about Blocked a frame with origin "http://localhost" from accessing a cross-origin frame.
– jozxyqk
Jan 3 '14 at 10:06
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Jump to matching XML tags in Vim
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There is a vim plugin called matchit.vim . You can find it here: http://www.vim.org/scripts/script.php?script_id=39 . It was created pretty much the exact purpose you describe.
Install that, place your cursor on the body of the tag (not the <>, else it'll match those) and press % to...
Uploading base64 encoded Image to Amazon S3 via Node.js
..., key);
return location;
}
module.exports = imageUpload;
Read more: http://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/S3.html#upload-property
Credits: https://medium.com/@mayneweb/upload-a-base64-image-data-from-nodejs-to-aws-s3-bucket-6c1bd945420f
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RESTful web service - how to authenticate requests from other services?
...ming requests need to be authenticated. All communication takes place over HTTPS. User authentication is going to work based on an authentication token, acquired by POSTing the username and password (over an SSL connection) to a /session resource provided by the service.
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Rollback a Git merge
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From here:
http://www.christianengvall.se/undo-pushed-merge-git/
git revert -m 1 <merge commit hash>
Git revert adds a new commit that rolls back the specified commit.
Using -m 1 tells it that this is a merge and we want to ro...
RESTful password reset
...g in the url is a security risk. GET parameters are not exposed when using https (and you should always use a proper https connection for such requests) but there are other security risks involved. You can read more on this topic in this blog post here.
Passing the email in the request body would ...
How do you set the startup page for debugging in an ASP.NET MVC application?
...you start debugging the application at the application root? For example: http://localhost:49742/
6 Answers
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Create RegExps on the fly using string variables
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Yes you can.
https://developer.mozilla.org/en/JavaScript/Guide/Regular_Expressions
function replace_foo(target, string_to_replace, replacement) {
var regex = new RegExp("^" + string_to_replace);
return target.replace(regex, replace...
The type 'string' must be a non-nullable type in order to use it as parameter T in the generic type
... constraint):
public struct Nullable<T> where T : struct
{
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}
http://msdn.microsoft.com/en-us/library/d5x73970.aspx
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Using bitwise OR 0 to floor a number
...ges over doing Math.floor? Maybe it's a bit
faster? (pun not intended)
http://jsperf.com/or-vs-floor/2 seems slightly faster
Does it have any disadvantages? Maybe it doesn't work in some cases?
Clarity is an obvious one, since we had to figure it out, and well,
I'm writting this question...