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std::string length() and size() member functions
...oples' intuitive notion of character strings. People usually talk about a word, sentence or paragraph's length, not its size, so length() is there to make things more readable.
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How to check if NSString begins with a certain character
... Is there a way to use this same method, but instead of hasPrefix:@"word" you check for multiple values stored in an NSArray? For example: NSArray *words = [NSArray arrayWithObjects:@"foo",@"bar",@"baz",nil]; ?
– adamdehaven
Aug 2 '13 at 14:27
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Can we add a inside H1 tag?
...s widely used for styling header tags, specially for coloring a particular word or letter.
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What is the exact meaning of IFS=$'\n'?
....linuxtopia.org/online_books/bash_guide_for_beginners/sect_03_03.html:
Words in the form "$'STRING'" are
treated in a special way. The word
expands to a string, with
backslash-escaped characters replaced
as specified by the ANSI-C standard.
Backslash escape sequences can be
found in ...
How do I output coloured text to a Linux terminal?
... of output. This sample program serves as an example of printing This ->word<- is red. and formatting it so that the foreground color of word is red.
#include "colormod.h" // namespace Color
#include <iostream>
using namespace std;
int main() {
Color::Modifier red(Color::FG_RED);
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Extracting hours from a DateTime (SQL Server 2005)
...orce you to not completely miss the point or to read the reasons behind my words. Not everything that’s documented is a best practice.
– Aaron Bertrand
Jan 24 '19 at 12:11
6
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Using C# regular expressions to remove HTML tags
...ead--I'm sure there's more. Once you've done all that, you'll end up with words, sentences and paragraphs run together in some places, and big chunks of useless whitespace in others.
But, assuming you're working with just a fragment and you can get away with simply removing all tags, here's the r...
汇编常用寄存器及指令基础总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...操作数大小， “b”表示 byte（一个字节） ；
“w”表示 word（2 个字节） ；“l”表示 long（4 个字节） 。
INTEL 中处理内存操作数也有类似的语法如：BYTE PTR、WORD PTR、DWORD PTR。
INTEL：mov al, bl AT&T：movb ...
Is there any way to create a blank solution (.sln) file first and then add projects?
...dd a new project via File->New->Project and type "project" after the word new on the control line.
– Jonathan
Jan 18 '19 at 0:00
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NULL values inside NOT IN clause
...CT query, rather than a SQL DDL CONSTRAINT.
However, especially given the wording of the title, I want to point out that some statements made here are potentially misleading statements, those along the lines of (paraphrasing)
When the predicate evaluates to UNKNOWN you don't get any rows.
A...