2015年1月1日 · The backslash \ is a character, just like the letter A, the comma ,, and the number 4. In some programming languages, notably C and its descendants (and maybe ancestors), it is used inside a string or character literal to escape other characters.

2022年12月19日 · No, I think haven't written it clearly. I have only one keyboard layout. Instead of clicking win+spacebar I've clicked win+backslash, which resulted in backslash being written. So my backslash only works when I use it together with windows key. Don't know why.

2014年3月22日 · In the username I have to provide a domain (which has a hyphen) and then a backslash to separate it from the username, like this: DOM-AIN\user_name. Then the password is pretty benign. Then the password is pretty benign.

The unified solution to deal with backslash in a URL is to use %5C. RFC 2396 did not allow that character in URLs at all (so any behavior regarding that character was just error-recovery behavior). RFC 3986 does allow it, but is not widely implemented, not least because it's not exactly compatible with existing URL processors.

2020年8月30日 · I lost my icon on the bottom to change language preference. Now I have no question mark or slash because they appear as French e with accents. My preferred language says it is British English, but

2012年8月23日 · The backslash itself is an escape character so it must be escaped by itself to print just one backslash. Other than that, there is no particular significance to it. – Marko Topolnik

2016年5月11日 · Keyboard back slash when pressed gives #, when hash pressed I get £ when @ pressed I get ". how to correct

To include a backslash as a character without any special meaning inside a character class, you have to escape it with another backslash. [\\x] matches a backslash or an x. The closing bracket (]), the caret (^) and the hyphen (-) can be included by escaping them with a backslash, or by placing them in a position where they do not take on their ...

2011年5月26日 · There is no necessity to escape the backslash character. But the issue of backslash plus newline character is a problem and Sql Server engine simply cut it out. If you need to put a single quotation mark on the string, then you need to double the quotation mark character: select 'test: ''in quotes'' - ok' Hope I'd helped in some way.

2016年7月20日 · If you are programming for instance, it is inconvenient at times to need to even need to escape backslash with another one (\\) in order to use it properly - or need to use escaping strings, such as C# @"\test".