大约有 32,294 项符合查询结果（耗时：0.0517秒） [XML]
How do you allow spaces to be entered using scanf?
... your input into a string and sscanf() to evaluate it. Since you just want what the user entered without parsing, you don't really need sscanf() in this case anyway:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/* Maximum name size + 1. */
#define MAX_NAME_SZ 256
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How to get unique values in an array
...javascript-nerd answer that should only be used by someone who understands what it means, and possibly not even then. What it is saying, is that writing if (~a.indexOf(b)) ... is identical to writing the longer if (a.indexOf(b) == -1) ....
– Orwellophile
Jul 1...
Isn't it silly that a tiny favicon requires yet another HTTP request? How can I put the favicon into
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eeehm i'm not sure wether I understand what you mean: 'file was half the size of ...? PNG file like icon.png? or do you mean the base64 equivalent of it is smaller when its png formatted in stead of icon formatted or gif? curious. Cheers mate!
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How to iterate over rows in a DataFrame in Pandas
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Caveats
List comprehensions assume that your data is easy to work with - what that means is your data types are consistent and you don't have NaNs, but this cannot always be guaranteed.
The first one is more obvious, but when dealing with NaNs, prefer in-built pandas methods if they exist (becaus...
Naming “class” and “id” HTML attributes - dashes vs. underlines [closed]
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What about BEM notation?
– Iulian Onofrei
Jul 30 '14 at 7:18
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delete vs delete[] operators in C++
What is the difference between delete and delete[] operators in C++?
7 Answers
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How can I override Bootstrap CSS styles?
... explain it to someone new to css, but is misleading. The correct name for what you mentioned is css specificity which defines the "weight" of each css selector. Here some more details about it: css-tricks.com/specifics-on-css-specificity/…
– Adriano
Oct 16 '...
Sanitizing strings to make them URL and filename safe?
...rowser encoding the links correctly. The easiest way to achieve close to what you want is to map non-ASCII characters to their closest ASCII equivalent and then URL-encode your link in the HTML body. The hard way is to ensure consistent UTF-8 encoding (or UTF-16, I think for some Chinese dialects...
Escape a string for a sed replace pattern
...stake I warn against in the very first paragraph. I guess I don't practice what I preach.
– Pianosaurus
May 11 '14 at 12:23
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I do not want to inherit the child opacity from the parent in CSS
...composite that whole buffer into the page with the given opacity setting.
What exactly you want to do here depends on the exact rendering you're looking for, which is not clear from the question.
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