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Python strftime - date without leading 0?
...omment until now. It turns out that datetime specifies a very interesting __format__ hook that allows you to write things like that.
– mgilson
Dec 4 '14 at 0:26
2
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Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED
...For me, I should specify the conf, so I type >> (sudo) redis-server /etc/redis/redis.conf
– Romans 8.38-39
Jul 15 '14 at 5:57
4
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HTML “overlay” which allows clicks to fall through to elements behind it [duplicate]
... everything, but this prevents the user from clicking on any links/buttons/etc.
Is there a way to have its content float on top of everything (it's semi-transparent, so you can still see what is behind) and have the user interact with the layer below it?
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Official way to ask jQuery wait for all images to load before executing something
... images referenced in the CSS, such as background-image, list-style-image, etc.
waitForImages jQuery plugin
GitHub repository.
Readme.
Production source.
Development source.
Example Usage
$('selector').waitForImages(function() {
alert('All images are loaded.');
});
Example on jsFiddle.
More d...
How can I define an interface for an array of objects with Typescript?
...u will get errors for all the Arrays properties and methods such as splice etc.
The solution is to create an interface that defines an array of another interface (which will define the object)
For example:
interface TopCategoriesProps {
data: Array<Type>;
}
interface Type {
category: s...
Detect IF hovering over element with jQuery
...lector matched only one element, or if you called .first() on the results, etc.
This is also referenced at my JavaScript + Web Dev Tips & Resources Newsletter.
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~x + ~y == ~(x + y) is always false?
... is fixed, but my point is that it doesn't have to be those amount (8, 16, etc.).
– nhahtdh
Jun 20 '12 at 2:29
1
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How do I convert a PDF document to a preview image in PHP? [closed]
What libraries, extensions etc. would be required to render a portion of a PDF document to an image file?
10 Answers
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Retrieve filename from file descriptor in C
...he file lives on, how many hard links it has, whether it's a special file, etc. This may already answer your question -- e.g. if 0 hard links you will KNOW there is in fact no corresponding filename on disk.
If the stats give you hope, then you have to "walk the tree" of directories on the relevant...
Include all files in a folder in a single bundle
...folder including all the files of the childfolders (and their childfolders etc.)?
1 Answer
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