I’ve the following HTML string. What would be sample code in JavaScript to remove leading and trailing white spaces from this string? <p> </p> <div> </div> Trimming using JavaScript<br /> <br /> <br /> <br /> all leading and trailing white spaces <p> </p> <div> </div> 7 Answers 7
I am getting ‘trailing whitespace’ errors trying to commit some files in Git. I want to remove these trailing whitespace characters automatically right before I save Python files. Can you configure Vim to do this? If so, how? 14 Answers 14
How can I remove all white space from the beginning and end of a string? Like so: “hello” returns “hello” “hello ” returns “hello” ” hello ” returns “hello” ” hello world ” returns “hello world” 7 Answers 7
This question already has answers here: Image inside div has extra space below the image (10 answers) Closed 6 years ago. In Firefox only my video thumbnails are displaying mysterious 2-3 pixels of white space between the bottom of my image and its border (see below). I’ve tried everything I can think of in Firebug … Read more
I am having some trouble with leading and trailing white space in a data.frame. For example, I look at a specific row in a data.frame based on a certain condition: > myDummy[myDummy$country == c(“Austria”),c(1,2,3:7,19)] [1] codeHelper country dummyLI dummyLMI dummyUMI [6] dummyHInonOECD dummyHIOECD dummyOECD <0 rows> (or 0-length row.names) I was wondering why I didn’t … Read more
This question already has answers here: Is there a simple way to remove multiple spaces in a string? (24 answers) Closed 7 years ago. I have this string: mystring = ‘Here is some text I wrote ‘ How can I substitute the double, triple (…) whitespace chracters with a single space, so that I get: … Read more
I’m calling a REST API and am receiving an XML response back. It returns a list of a workspace names, and I’m writing a quick IsExistingWorkspace() method. Since all workspaces consist of contiguous characters with no whitespace, I’m assuming the easiest way to find out if a particular workspace is in the list is to … Read more
I want to eliminate all the whitespace from a string, on both ends, and in between words. This only eliminates the whitespace on both sides of the string: >>> ” hello apple “.strip() ‘hello apple’ How do I remove all whitespace? 13 s 13 If you want to remove leading and ending spaces, use str.strip(): … Read more
