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Pointers vs. values in para<em>mem>eters and return values
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tl;dr:
<em>Mem>ethods using receiver pointers are co<em>mem><em>mem>on; the rule of thu<em>mem>b for receivers is, "If in doubt, use a pointer."
Slices, <em>mem>aps, channels, strings, function values, and interface values are i<em>mem>ple<em>mem>ented with pointers internally, an...
.rar, .zip files <em>Mem>I<em>Mem>E Type
I'<em>mem> developing a si<em>mem>ple php upload script, and users can upload only ZIP and RAR files.
6 Answers
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How to add <em>mem>any functions in ONE ng-click?
...'t find anything related so far, :(
I could nest both functions yes but I'<em>mem> just wondering if this is possible?
I'd like to do this literally:
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How can I <em>mem>ake setuptools install a package that's not on PyPI?
I've just started working with setuptools and virtualenv. <em>Mem>y package requires the latest python-gear<em>mem>an that is only available fro<em>mem> GitHub. The python-gear<em>mem>an version that's on PyPI is an old one. The Github source is setuptools-co<em>mem>patible, i.e. has setup.py, etc. Is there a way to <em>mem>ake setuptools d...
What are best practices for using S<em>mem>tpClient, SendAsync and Dispose under .NET 4.0
I'<em>mem> a bit perplexed on how to <em>mem>anage S<em>mem>tpClient now that it is disposable, especially if I <em>mem>ake calls using SendAsync. Presu<em>mem>ably I should not call Dispose until SendAsync co<em>mem>pletes. But should I ever call it (e.g., using "using"). The scenario is a WCF service which <em>mem>ails out e<em>mem>ail periodically ...
Is volatile expensive?
After reading The JSR-133 Cookbook for Co<em>mem>piler Writers about the i<em>mem>ple<em>mem>entation of volatile, especially section "Interactions with Ato<em>mem>ic Instructions" I assu<em>mem>e that reading a volatile variable without updating it needs a LoadLoad or a LoadStore barrier. Further down the page I see that LoadLoad ...
django te<em>mem>plates: include and extends
I would like to provide the sa<em>mem>e content inside 2 different base files.
7 Answers
7
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Ways to save Backbone.js <em>mem>odel data?
I a<em>mem> <em>mem>ore into front end develop<em>mem>ent and have recently started exploring Backbone.js into <em>mem>y app. I want to persist the <em>mem>odel data to the server.
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Python add ite<em>mem> to the tuple
I have so<em>mem>e object.ID-s which I try to store in the user session as tuple. When I add first one it works but tuple looks like (u'2',) but when I try to add new one using <em>mem>ytuple = <em>mem>ytuple + new.id got error can only concatenate tuple (not "unicode") to tuple .
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Fast per<em>mem>utation -> nu<em>mem>ber -> per<em>mem>utation <em>mem>apping algorith<em>mem>s
I have n ele<em>mem>ents. For the sake of an exa<em>mem>ple, let's say, 7 ele<em>mem>ents, 1234567. I know there are 7! = 5040 per<em>mem>utations possible of these 7 ele<em>mem>ents.
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