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PHP “php://input” vs $_POST

...1.1 {"key1":"value1","key2":"value2","key3":"value3"} The content would now be application/json (or at least none of the above mentioned), so PHP's $_POST-wrapper doesn't know how to handle that (yet). The data is still there, you just can't access it through the wrapper. So you need to fetch i...
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Postgresql: password authentication failed for user “postgres”

... user as "postgres" and password "postgres", because it worked before. But now authentication is failed. I did it before a couple of times without this problem. What should I do? And what happens? ...
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Synchronizing a local Git repository with a remote one

... @SergiySokolenko that's what we all say, but deep down we know SO has become more convenient that man pages :-P – Marcello Romani Dec 31 '18 at 14:50 ...
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NodeJS / Express: what is “app.use”?

...t has a middleware stack that can be customized in app.configure()(this is now deprecated in version 4.x). To setup your middleware, you can invoke app.use(<specific_middleware_layer_here>) for every middleware layer that you want to add (it can be generic to all paths, or triggered only on ...
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input type=“text” vs input type=“search” in HTML5

... Right now, there isn't a huge deal between them - maybe there never will be. However, the point is to give the browser-makers the ability to do something special with it, if they want. Think about <input type="number"> on ce...
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Serving gzipped CSS and JavaScript from Amazon CloudFront via S3

... UPDATE: Amazon now supports gzip compression, so this is no longer needed. Amazon Announcement Original answer: The answer is to gzip the CSS and JavaScript files. Yes, you read that right. gzip -9 production.min.css This will produce...
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How do I fix blurry text in my HTML5 canvas?

...is ratio is 2. This essentially means that your 1000px width canvas would now need to fill 2000px to match it's stated width on the iPad display. Fortunately for us, this is done automatically by the browser. On the other hand, this is also the reason why you see less definition on images and can...
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What's the difference between git reset --mixed, --soft, and --hard?

...e index matches C. When we run git reset --soft B, master (and thus HEAD) now points to B, but the index still has the changes from C; git status will show them as staged. So if we run git commit at this point, we'll get a new commit with the same changes as C. Okay, so starting from here again:...
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C# DateTime to “YYYYMMDDHHMMSS” format

... DateTime.Now.ToString("yyyyMMddHHmmss"); // case sensitive share | improve this answer | follow ...
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Private pages for a private Github repo

...hub and got a response confirming the fact that ALL pages are public. I've now requested them to add a note to help.github.com/pages. share | improve this answer | follow ...