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What does `dword ptr` mean?
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The dword ptr part is called a size directive. This page explains them, but it wasn't possible to direct-link to the correct section.
Basically, it means "the size of the target operand is 32 bits", so this will bitwise-AND the 3...
How can I make text appear on next line instead of overflowing? [duplicate]
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word-wrap: break-word
But it's CSS3 - http://www.css3.com/css-word-wrap/.
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【解决】munmap_chunk(): invalid pointer - C/C++ - 清泛网 - 专注C/C++及内核技术
...被覆盖掉了，然后delete free就会报这个错误。例如：char* word = (char*)malloc(10);word = "abc"; 应使用 strcpy(word, "abc");free(word) 原因：new/malloc出来的指针被覆盖掉了，然后delete/free就会报这个错误。
例如：
char* word = (char*)malloc(10);
w...
SQL: capitalize first letter only [duplicate]
I need an SQL statement to capitalize the first letter of each word. The other characters have to be lower case.
4 Answers
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What is Full Text Search vs LIKE
...anking algorithm to quantify how strongly a given record matches search keywords.
The SQL LIKE operator can be extremely inefficient. If you apply it to an un-indexed column, a full scan will be used to find matches (just like any query on an un-indexed field). If the column is indexed, matching ca...
How to search for occurrences of more than one space between words in a line
How to search for occurrences of more than one space between words in a line
5 Answers
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How to split a String by space
...plit your string into tokens.
As a side note, I'm not sure "splited" is a word :) I believe the state of being the victim of a split is also "split". It's one of those tricky grammar things :-) Not trying to be picky, just figured I'd pass it on!
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What is the difference between integration and unit tests?
...ure are green because, by using mocks, they removed dependencies. In other words, they run in an ideal, completely fictional world. And this is the only way to isolate bugs and seek them. Unit testing means mocking. If you aren't mocking, you aren't unit testing.
The difference
Integration tests t...
SQL Server: Make all UPPER case to Proper Case/Title Case
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This function:
"Proper Cases" all "UPPER CASE" words that are delimited by white space
leaves "lower case words" alone
works properly even for non-English alphabets
is portable in that it does not use fancy features of recent SQL server versions
can be easily changed to u...
Truncate a string straight JavaScript
...ipt. It's a url, so there are no spaces, and I obviously don't care about word boundaries, just characters.
9 Answers
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