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How to get item's position in a list?
...n answer with a list comprehension here, but it's disappeared.
Here:
[i for i,x in enumerate(testlist) if x == 1]
Example:
>>> testlist
[1, 2, 3, 5, 3, 1, 2, 1, 6]
>>> [i for i,x in enumerate(testlist) if x == 1]
[0, 5, 7]
Update:
Okay, you want a generator expression, we'...
“icon-bar” in twitter bootstrap navigation bar
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icon-bar is used for responsive layouts to create a button that looks like ≡ on narrow browser screens. You can resize your browser window (by making it narrow) to see how the navbar is replaced by that button.
The three span tags create t...
Is it possible to override the configuration of a plugin already defined for a profile in a parent P
...e of my project, I have such a profile defining some configurations useful for this project (so that I can't get rid of this parent POM) :
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Sticky sidebar: stick to bottom when scrolling down, top when scrolling up
I have been looking for some time now for a solution to my sticky sidebar problem. I have a specific idea of how I would like it to act; effectively, I would like it to stick to the bottom as you scroll down, and then as soon as you scroll back up I would like it to stick to the top, in a fluid moti...
How to set background color of HTML element using css properties in JavaScript
... obviously needs to be in quotes element.style.backgroundColor = "color"; for example - element.style.backgroundColor = "orange"; excellent answer
– Catto
Jul 1 '16 at 17:05
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Is there an Eclipse line-width marker?
...wrap every code line at 65 characters. I have set up the eclipse Java code formatter properly for this. But what I really want is a vertical line to be drawn in the editor showing where the max line width while I am typing, not just when I run the formmater. I know this feature is available in some ...
Downloading all maven dependencies to a directory NOT in repository?
... to maven because I needed to use a library that was distributed in binary form over maven only, but after banging my head against the wall on it for far too long I've decided to stop hurting myself and just use Ant. I'd like to just have maven download the jar and all of its transitive dependencie...
Pass parameter to controller from @Html.ActionLink MVC 4
...ver have confusion between the gazillions of overloads that Microsoft made for those helpers.
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How to export table as CSV with headings on Postgresql?
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COPY products_273 TO '/tmp/products_199.csv' WITH (FORMAT CSV, HEADER);
as described in the manual.
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Capture Signature using HTML5 and iPad
...l I realized just how easy this is to use. I got it fully implemented in a form, storing in the database and retrieving back to page in under an hour. I suppose, I was comparing it to libraries that were much more complex to use like the chosen answer above. I hadn't worked with data URIs before, bu...