Remove Unicode characters from textfiles – sed , other Bash/shell methods
Clear all non-ASCII characters of file.txt: $ iconv -c -f utf-8 -t ascii file.txt $ strings file.txt
spaces
Remove spaces from a string in C
Easiest and most efficient don’t usually go together… Here’s a possible solution for in-place removal: void remove_spaces(char* s) { char* d = s; do { while (*d == ‘ ‘) { ++d; } } while (*s++ = *d++); }
How do you import a file in python with spaces in the name?
You should take the spaces out of the filename. Because the filename is used as the identifier for imported modules (i.e. foo.py will be imported as foo) and Python identifiers can’t have spaces, this isn’t supported by the import statement. If you really need to do this for some reason, you can use the __import__ … Read more
Bash doesn’t parse quotes when converting a string to arguments
The reason this happens is because of the order in which the shell parses the command line: it parses (and removes) quotes and escapes, then replaces variable values. By the time $test gets replaced with One “This is two” Three, it’s too late for the quotes to have their intended effect. The simple (but dangerous) … Read more
How to cin Space in c++?
It skips all whitespace (spaces, tabs, new lines, etc.) by default. You can either change its behavior, or use a slightly different mechanism. To change its behavior, use the manipulator noskipws, as follows: cin >> noskipws >> a[i]; But, since you seem like you want to look at the individual characters, I’d suggest using get, … Read more
How to run an EXE file in PowerShell with parameters with spaces and quotes
When PowerShell sees a command starting with a string it just evaluates the string, that is, it typically echos it to the screen, for example: PS> “Hello World” Hello World If you want PowerShell to interpret the string as a command name then use the call operator (&) like so: PS> & ‘C:\Program Files\IIS\Microsoft Web … Read more
How do I strip all spaces out of a string in PHP? [duplicate]
Do you just mean spaces or all whitespace? For just spaces, use str_replace: $string = str_replace(‘ ‘, ”, $string); For all whitespace (including tabs and line ends), use preg_replace: $string = preg_replace(‘/\s+/’, ”, $string); (From here).
C# How to replace spaces with new lines [closed]
Use: myString = String.Join(Environment.NewLine, myString.Split(new[] { ‘ ‘ }, StringSplitOptions.RemoveEmptyEntries)); This will split the string based on space and then join them using Environment.NewLine. So in case of multiple spaces only one new line will appear.