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$country == c(“Austria”),c(1,2,3:7,19)] [1] codeHelper country dummyLI dummyLMI dummyUMI [6] dummyHInonOECD dummyHIOECD dummyOECD <0 rows> (or 0-length row.names) I was wondering why I didn’t … Read more
I’m new to linux, I want to copy a file from remote to local system… now I’m using scp command in linux system.. I have some folders or files names are with spaces, when I try to copy that file, it shows the error message: “No such file or directory” I tried: scp [email protected]:’/home/5105/test/gg/Untitled Folder/a/qy.jpg’ … Read more
I have some python code that splits on comma, but doesn’t strip the whitespace: >>> string = “blah, lots , of , spaces, here ” >>> mylist = string.split(‘,’) >>> print mylist [‘blah’, ‘ lots ‘, ‘ of ‘, ‘ spaces’, ‘ here ‘] I would rather end up with whitespace removed like this: [‘blah’, … Read more
The question has two parts, one of which I already have the answer for. How to auto-remove trailing whitespace from the entire file being edited? -> Answer: use the AnyEdit plugin, which can be set to do that on any save to the file. How to auto-remove trailing whitespace only from the lines I changed? … Read more
I love to use git diff -w to ignore whitespace differences. But, I just noticed that it ignores even whitespace differences in the middle of lines. How could I only ignore whitespace differences that come at the start (^) or end ($) of lines? 2 Answers 2
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
What regex pattern would need I to pass to java.lang.String.split() to split a String into an Array of substrings using all whitespace characters (‘ ‘, ‘\t’, ‘\n’, etc.) as delimiters? 13 s 13 Something in the lines of myString.split(“\\s+”); This groups all white spaces as a delimiter. So if I have the string: “Hello[space character][tab … Read more
Is it possible to show whitespace characters, like the space character, in Visual Studio Code? There doesn’t appear to be an option for it in the settings.json (though it is an option in Atom.io), and I haven’t been able to display whitespace characters using CSS. 13 s 13 VS Code 1.6.0 and Greater As mentioned … Read more
This question already has answers here: Split a string with unknown number of spaces as separator in Python (6 answers) Closed 4 years ago. I’m looking for the Python equivalent of String str = “many fancy word \nhello \thi”; String whiteSpaceRegex = “\\s”; String[] words = str.split(whiteSpaceRegex); [“many”, “fancy”, “word”, “hello”, “hi”] 4 s 4 … Read more
I have a string like this: mysz = “name=john age=13 year=2001”; I want to remove the whitespaces in the string. I tried trim() but this removes only whitespaces before and after the whole string. I also tried replaceAll(“\\W”, “”) but then the = also gets removed. How can I achieve a string with: mysz2 = … Read more
