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Does Python have a package/module management system?
Does Python have a package/module management system, similar to how Ruby has rubygems where you can do gem install packagename ?
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How to tell Xcode where my info.plist and .pch files are
I renamed my project and it's files and now Xcode is still looking for the old info.plist file. Where do I set the locations of the .plist and .pch files that it needs.
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How to not wrap contents of a div?
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Try white-space: nowrap;
Documentation: https://developer.mozilla.org/docs/Web/CSS/white-space
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Fit cell width to content
... answered Jun 29 '12 at 18:41
MetalFrogMetalFrog
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How do I make the return type of a method generic?
Is there a way to make this method generic so I can return a string, bool, int, or double? Right now, it's returning a string, but if it's able find "true" or "false" as the configuration value, I'd like to return a bool for example.
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UITableView load more when scrolling to bottom like Facebook application
...es SQLite. I want to show a list of users (UITableView) using a paginating mechanism. Could any one please tell me how to load more data in my list when the user scrolls to the end of the list (like on home page on Facebook application)?
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Is there a simple way to remove multiple spaces in a string?
...ub(' {2,}', ' ', 'The quick brown fox') to prevent redundant replacements of single-space with single-space.
– AneesAhmed777
May 16 '18 at 13:51
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Mapping two integers to one, in a unique and deterministic way
...led pairing functions. Wikipedia introduces a specific pairing function, namely the Cantor pairing function:
Three remarks:
As others have made clear, if you plan to implement a pairing function, you may soon find you need arbitrarily large integers (bignums).
If you don't want to make a distin...
How to make a div grow in height while having floats inside
...ass="wrap">
<div class="float">Cras mattis iudicium purus sit amet fermentum. At nos hinc posthac, sitientis piros Afros. Qui ipsorum lingua Celtae, nostra Galli appellantur. Petierunt uti sibi concilium totius Galliae in diem certam indicere. Ambitioni dedisse scripsisse iudicaretur.<...
How to get a URL parameter in Express?
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Express 4.x
To get a URL parameter's value, use req.params
app.get('/p/:tagId', function(req, res) {
res.send("tagId is set to " + req.params.tagId);
});
// GET /p/5
// tagId is set to 5
If you want to get a query parameter ?tagId=5, then use req.q...