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How to override and extend basic Django admin templates?
How do I override an admin template (e.g. admin/index.html) while at the sam>me m> tim>me m> extending it (see https://docs.djangoproject.com/en/dev/ref/contrib/admin/#overriding-vs-replacing-an-admin-template )?
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Why is Thread.Sleep so harmful
I often see it m>me m>ntioned that Thread.Sleep(); should not be used, but I can't understand why this is so. If Thread.Sleep(); can cause trouble, are there any alternative solutions with the sam>me m> result that would be safe?
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Why does changing the sum order returns a different result?
... this question is stupid, but why does simply changing the order of the elem>me m>nts affects the result?
It will change the points at which the values are rounded, based on their magnitude. As an example of the kind of thing that we're seeing, let's pretend that instead of binary floating point, we we...
Why does Hibernate require no argum>me m>nt constructor?
I got this hand-wavy answer but could som>me m>body explain further? Thanks
9 Answers
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How to lazy load images in ListView in Android
I am using a ListView to display som>me m> images and captions associated with those images. I am getting the images from the Internet. Is there a way to lazy load images so while the text displays, the UI is not blocked and images are displayed as they are downloaded?
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How to organize a node app that uses sequelize?
...down for info)
It's old and limited in many ways!
First, as @jinglesthula m>me m>ntioned in comm>me m>nts (and I experienced it too) - there are problems with requiring those files. It's because require doesn't work the sam>me m> way as readdirSync!
Second - you are very limited in relations - the code doesn't p...
Bash: infinite sleep (infinite blocking)
...nager using /usr/bin/mywm . Now, if I kill my WM (in order to f.e. test som>me m> other WM), X will terminate too because the .xinitrc script reached EOF.
So I added this at the end of my .xinitrc :
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Conventions for exceptions or error codes
...ated debate with a coworker on what would be the preferred error reporting m>me m>thod. Mainly we were discussing the usage of exceptions or error codes for reporting errors between application layers or modules.
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What is sharding and why is it important?
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Sharding is just another nam>me m> for "horizontal partitioning" of a database. You might want to search for that term to get it clearer.
From Wikipedia:
Horizontal partitioning is a design principle whereby rows of a database table are held separately...
Handle file download from ajax post
...in URL. Response might be a JSON string or it might be a file (as an attachm>me m>nt). I can easily detect Content-Type and Content-Disposition in my ajax call, but once I detect that the response contains a file, how do I offer the client to download it? I've read a number of similar threads here but no...