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Rails 3: “field-with-errors” wrapper changes the page appearance. How to avoid this?
...nd Materialize-Sass and I am getting some issues with the default behavior from Rails to treat failed field validations as in the image below and it was because of the extra div added to the input fields where validation failed.
Working with @Phobetron answer and modifying Hugo Demiglio's answer ...
Creating C formatted strings (not printing them)
...mily of routines, I've successfully used a nearly public domain snprintf() from Holger Weiss.
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How do I send a POST request with PHP?
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You didn't site where you copied this code sample from: davidwalsh.name/curl-post
– efreed
May 18 '15 at 18:06
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Visual Studio 2013 git, only Master branch listed
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@MattK You need to fetch from the server, either in Visual Studio or running git fetch on the command-line.
– Edward Thomson
Aug 28 '14 at 22:07
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how to check if object already exists in a list
...ld use a HashSet. If later operations required indexing, I'd create a list from it when the Adding was done, otherwise, just use the hashset.
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What is the “Temporary ASP.NET Files” folder for?
... over again.
Theoretically the folder shouldn't need any maintenance, but from time to time, and only very rarely you may need to delete contents. That said, I work for a hosting company, we run up to 1200 sites per shared server and I haven't had to touch this folder on any of the 250 or so machin...
How do I set a column value to NULL in SQL Server Management Studio?
How do I clear the value from a cell and make it NULL?
6 Answers
6
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Can I set an opacity only to the background image of a div?
... CSS 3 ::before pseudo-elements. :before pseudo-element is supported in IE from version 8, while the ::before pseudo-element is not supported at all. This will hopefully be rectified in version 10.
HTML
<div class="myDiv">
Hi there
</div>
CSS
.myDiv {
position: relative;
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Replace line break characters with in ASP.NET MVC Razor view
...enefit of putting less onus on the Razor View developer to ensure security from XSS vulnerabilities.
My concern with Jacob's solution is that rendering the line breaks with CSS breaks the HTML semantics.
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How to scroll to an element inside a div?
...te his/her issue. Also, OP is not the main concern but rather folks coming from search engines looking for a wholesome solution, and most likely answering specifically to OP needs will not help them, and the aim of this website is to create solid answers that can help as many as possible. My answer ...