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- html - When to use lt;p gt; vs. lt;br gt; - Stack Overflow
14 You want to use the <p> tag when you need to break up two streams of information into separate thoughts <p> Now is the time for all good men to come to the aid of their country < p> <p>The quick brown fox jumped over the lazy sleeping dog < p> The <br > tag is used as a forced line break within the text flow of the web page
- c++ - What does (~0L) mean? - Stack Overflow
I'm doing some X11 ctypes coding, I don't know C but need some help understanding this In the C code below (might be C++ im not sure) we see (~0L) what does that mean? In Javascript and Python ~0
- xml - Regular expression \p {L} and \p {N} - Stack Overflow
280 \p{L} matches a single code point in the category "letter" \p{N} matches any kind of numeric character in any script Source: regular-expressions info If you're going to work with regular expressions a lot, I'd suggest bookmarking that site, it's very useful
- c# - What does this regexp mean - \p {Lu}? - Stack Overflow
So then would \p{L} potentially match some characters that the given regex wouldn't? Namely those that don't have an uppercase or lowercase variant?
- html - What do lt;o:p gt; elements do anyway? - Stack Overflow
What do <o:p> elements do anyway? Asked 13 years, 8 months ago Modified 11 months ago Viewed 147k times
- c - Why is *p++ different from *p += 1? - Stack Overflow
The key is the precedence of the += and the ++ operator The ++ has a higher precedence than the += (in fact, assignment operators have the second lowest precedence in C), so the operation *p++ means dereference the pointer, then increment the pointer itself by 1 (as usually, according to the rules of pointer arithmetic, it's not necessarily one byte, but rather sizeof(*p) regarding the
- html - When to use lt;span gt; instead lt;p gt;? - Stack Overflow
The <p> tag is a p aragraph, and as such, it is a block element (as is, for instance, h1 and div), whereas span is an inline element (as, for instance, b and a) Block elements by default create some whitespace above and below themselves, and nothing can be aligned next to them, unless you set a float attribute to them Inline elements deal with spans of text inside a paragraph They typically
- How to connect to MySQL from the command line - Stack Overflow
How can you connect to MySQL from the command line in a Mac? (i e show me the code) I'm doing a PHP SQL tutorial, but it starts by assuming you're already in MySQL
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