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HTTP POST Returns Error: 417 “Expectation Failed.”
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Does the form you are trying to emulate have two fields, username and password?
If so, this line:
postData.Add("username", "password");
is not correct.
you would need two lines like:
postData.Add("username", "Moose");
postDat...
File Upload without Form
Without using any forms whatsoever, can I just send a file/files from <input type="file"> to 'upload.php' using POST method using jQuery. The input tag is not inside any form tag. It stands individually. So I don't want to use jQuery plugins like 'ajaxForm' or 'ajaxSubmit'.
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submit a form in a new tab
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<form target="_blank" [....]
will submit the form in a new tab... I am not sure if is this what you are looking for, please explain better...
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How to write WinForms code that auto-scales to system font and dpi settings?
Intro: There's a lot of comments out there that say "WinForms doesn't auto-scale to DPI/font settings well; switch to WPF." However, I think that is based on .NET 1.1; it appears they actually did a pretty good job of implementing auto-scaling in .NET 2.0. At least based on our research and testing...
How to convert timestamp to datetime in MySQL?
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DATE_FORMAT(FROM_UNIXTIME(`orderdate`), '%Y-%m-%d %H:%i:%s') as "Date" FROM `orders`
This is the ultimate solution if the given date is in encoded format like 1300464000
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How to exit if a command failed?
... uses short-circuit evaluation (SCE). With SCE, f the expression is of the form "p OR q", and p is evaluated to be true, then there is no reason to even look at q. If the expression is of the form "p AND q", and p is evaluated to be false, there is no reason to look at q. The reason for this is two-...
Set database timeout in Entity Framework
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Very useful for us that use Fluent API form of EF.
– GoldBishop
May 18 '16 at 16:51
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How do I get the current time only in JavaScript
...browser support to simply use: toLocaleTimeString
For html5 type time the format must be hh:mm.
function timeNow(i) {
i.value = new Date().toLocaleTimeString([], {hour: '2-digit', minute:'2-digit'});
}
<a onclick="timeNow(test1)" href="#">SET TIME</a>
<input id="test1" typ...
Stateless vs Stateful - I could use some concrete information
I'm interested in articles which have some concrete information about stateless and stateful design in programming. I'm interested because I want to learn more about it, but I really can't find any good articles about it. I've read dozens of articles on the web which vaguely discuss the subject, or ...
How to do something before on submit? [closed]
i have a form which has a button that submits the form. I need to do something before submits happen. I tried doing onClick on that button but it happens after the submit.
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