...t=41m40s at around 40:00 he starts explaining that. Works with tuples and strings, too. share | improve this answer | follow | ...

...cts in a way that might not align with the natural ordering. For example, Strings are generally compared alphabetically. Thus the "a".compareTo("b") would use alphabetical comparisons. If you wanted to compare Strings on length, you would need to write a custom comparator. In short, there isn't ...

... /\S/.test(string) returns true if and only if there's a non-space character in string. Tab and newline count as spaces. share | impr...

... s.str(""); s.clear(); The first line is required to reset the string to be empty; the second line is required to clear any error flags that may be set. If you know that no error flags are set or you don't care about resetting them, then you don't need to call clear(). Usually it is ea...

... Never use strings with setInterval or setTimeout. – T.J. Crowder May 12 '11 at 13:19 ...

...This would avoid beginning and ending with white spaces. $trimmed = trim($string); // Trims both ends $convert = str_replace('', '_', $trimmed); share | improve this answer | ...

...ually it has been worked but just try this. take the value /\s/g into a string variable like String a = /\s/g; str = str.replaceAll(a,"X"); share | improve this answer | ...

...For example, the file = "stuff/backup/file.zip" . I need a way to get the string " stuff/backup/ " from the variable $file . ...

...ose is risky because it is literally going to compare the bytes of the two strings. If your default server/session charset does not match the charset of the column then accent characters will be considered not equal (i.e. ü in latin1 is 0xFC where as in utf8mb4 it is 0xC3Bc). 2) As Shenxian points ...

I'd like to find all occurrences of a particular string in all the code files of a project of mine. Search/replace panels popping up on Ctrl + F / Ctrl + R don't seem to offer to chose the search domain. Is there such a facility available in IntelliJ Idea? ...