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How do I vertically center text with CSS? [duplicate]
...o either know the height of the element or only works on single-line text, etc.
So, to do this we write:
.element {
position: relative;
top: 50%;
transform: translateY(-50%);
}
That’s all you need. It is a similar technique to the absolute-position method, but with the upside that...
Sublime Text 2 - Link with Editor / Show file in sidebar
... for a feature like Eclipse's Link with Editor. Basically, I want whatever file I'm editing to be shown in its place in the file tree.
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Rails filtering array of objects by attribute value
... :
This is fine :
@logos = @attachments.select { |attachment| attachment.file_type == 'logo' }
@images = @attachments.select { |attachment| attachment.file_type == 'image' }
but for performance wise you don't need to iterate @attachments twice :
@logos , @images = [], []
@attachments.each do |a...
Return JSON response from Flask view
I have a function that analyzes a CSV file with Pandas and produces a dict with summary information. I want to return the results as a response from a Flask view. How do I return a JSON response?
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Can I change the fill color of an svg path with CSS?
...ardoZea One caveat to that: you can include an object from an external SVG file with <use href="external.svg#objId" /> and your local CSS will still apply to some degree.
– Ken Bellows
Oct 24 '17 at 17:38
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How to create an infinite loop in Windows batch file?
This is basically what I want in a batch file. I want to be able to re-run "Do Stuff" whenever I press any key to go past the "Pause".
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What's the difference between IQueryable and IEnumerable
...t I have two where clauses, then will all tuples of the entities be first fetched into memory and then the normal 'in-memory' filtering will occur?
– Vaibhav
Apr 6 '15 at 11:51
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gulp globbing- how to watch everything below directory
... to find a satisfactory answer: How do I use gulp globbing to select all files in all subdirectories below a certain directory?
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Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?
...ust how the algorithm is, yes I've run Proguard to optimize the byte code, etc.
8 Answers
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How is attr_accessible used in Rails 4?
...n practice, though, this moves Rails away from fat model, thin controller, etc, and towards thin models, and really bloated controllers. You have to write all this stuff for every instance, it doesn't read nicely, and nesting seems to be a pain. The old attr_accessible/attr_accessor in the model s...