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Is type=“text/css” necessary in a tag?
...he link target address. It allows user agents to opt to use a fallback mechanism rather than fetch the content if they are advised that they will get content in a content type they do not support.
Authors who use this attribute take responsibility to manage the risk that it may become incon...
Disabling highlighting of current line in the Visual Studio editor
...red Apr 16 '17 at 16:41
Imran KhanImran Khan
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Setting Vim whitespace preferences by filetype
At my work, I am required to follow the house style for indentation, which goes as follows:
5 Answers
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Capturing Ctrl-c in ruby
I was passed a long running legacy ruby program, which has numerous occurrences of
5 Answers
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Check if class already assigned before adding
...possible to have duplicate class names in the class attribute by means of manipulating a DOM element via JavaScript. If you have class="collapse" in your HTML, calling Element.classList.add("collapse"); will not add an additional collapse class. I don't know the underlying implementation, but I supp...
Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
...em is by forcing people to keep line lengths short they tend to use less meaningfull names..
– Ian Ringrose
Jan 21 '10 at 7:46
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Maintaining the final state at end of a CSS3 animation
I'm running an animation on some elements that are set to opacity: 0; in the CSS. The animation class is applied onClick, and, using keyframes, it changes the opacity from 0 to 1 (among other things).
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Spring Boot Rest Controller how to return different HTTP status codes?
I am using Spring Boot for a simple REST API and would like to return a correct HTTP statuscode if something fails.
6 Answe...
What is causing this ActiveRecord::ReadOnlyRecord error?
This follows this prior question, which was answered. I actually discovered I could remove a join from that query, so now the working query is
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What does Provider in JAX-RS mean?
Could anyone explain to me what a JAX-RS Provider is and what ‘@Provider’ annotation does? I have been reading documentation but I cant get it.
If there are resource classes that service the incoming requests, what do Providers do? How are they different from singleton resource classes when I ...