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How to update Python?
...uild around because building from source may occasionally have issues. See my guide for building Python x64 on Windows 7 with SDK 7.0.
if installing from a distribution such as Python(x,y), see their website. Python(x,y) has been abandoned. I believe that updates can be handled from within Python(x,...
How should one use std::optional?
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@Rapptz Line 256: union storage_t { unsigned char dummy_; T value_; ... } Line 289: struct optional_base { bool init_; storage_t<T> storage_; ... } How is that not "a T and a bool"? I completely agree the implementation is very tricky and nontrivial, but conceptually and ...
Options for HTML scraping? [closed]
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BeautifulSoup is a great way to go for HTML scraping. My previous job had me doing a lot of scraping and I wish I knew about BeautifulSoup when I started. It's like the DOM with a lot more useful options and is a lot more pythonic. If you want to try Ruby they ported BeautifulSo...
jQuery .scrollTop(); + animation
...g in a number directly as a parameter for timelength so all local scope in my case. Cheers!
– Anthony Walsh
Jun 3 '19 at 4:29
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How to get the current user in ASP.NET MVC
...old, but I'm just getting started with ASP.NET MVC, so I thought I'd stick my two cents in:
Request.IsAuthenticated tells you if the user is authenticated.
Page.User.Identity gives you the identity of the logged-in user.
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Single quotes vs. double quotes in C or C++
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Thanks, I just saw this in some code and my response can only be described as "WTF". I have been using GCC on and off for 15 years and have never once run into this until now.
– eeeeaaii
Nov 14 '12 at 4:22
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Gradle build without tests
...ssible to execute the class file? I mean, with run I can see the effect of my Hello program. But I think that it is compiling everything again. I'd like only to execute the java program.
– Sigur
Nov 4 '16 at 0:32
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How to disable JavaScript in Chrome Developer Tools?
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@PaintyJoy, thanks for that tip. For some reason my "Disable Javascript" is being buggy when I refresh... "Incognito Mode" -> F12 > Settings > "Disable Javascript" -> Refresh works! Would love to know WHY it's not working in regular mode. I haven't found any tic...
DISABLE the Horizontal Scroll [closed]
Ok for some reason my webpage scrolls from left to right and shows a lot of ugly space.
12 Answers
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How to allocate aligned memory only using the standard library?
...re than that. Wouldn't that be an automatic failure from the interviewer?
My response won't fit into a 300-character comment...
It depends, I suppose. I think most people (including me) took the question to mean "How would you allocate a space in which 1024 bytes of data can be stored, and where ...