If I wish to simply rename a column (not change its type or constraints, just its name) in an SQL database using SQL, how do I do that? Or is it not possible? This is for any database claiming to To remove the file from pull request which was added new follow below steps from your branch, git reset HEAD^ path of the file then do amend commit, then do force push. To remove the file from pull request which was existing (just modified in your latest PR) follow as below, Open the file in any text editor (like Notepad or npp). Replace (cut and paste) the contents of the file with unmodified. How do I save/apply a stash with a name? I don't want to have to look up its index number in git stash list. I tried git stash save "my_stash_name", but that only changes the stash descri. EDITED Why I expected that!? Nonsense! Obviously trim doesn't remove inner spaces!, only leading and trailing ones, that's how trim works, then this was a very wrong question, my apologies. How can I multiply each element in my_list by 5? The output should be: Somewhere in that mess, the non-breaking spaces from the HTML template (the s) are encoding as ISO-8859-1 so that they show up incorrectly as an  character That'd be encoding to UTF-8 then, not ISO-8859-1. The non-breaking space character is byte 0xA0 in ISO-8859-1; when encoded to UTF-8 it'd be 0xC2, 0xA0, which, if you (incorrectly) view it as ISO-8859-1 comes out as Â. That includes a. Today, I received an email from a trusted source which contains links like . This is the first time I have seen anything like this. Since it looks like a programming-language command or script statement rather than the usual URL or file path+name, I want to make sure that this is safe to activate. Attached is a screenshot of the dialog that appears in T-bird (v 31.4. Mozilla account is a safe and easy way to access Mozilla services on all your devices. Learn how to create an account and access services. If you're looking to turn the items in a list into a big long string, do this: String.Join ( , myList). Some older versions of the framework don't allow you to pass an IEnumerable as the second parameter, so you may need to convert your list to an array by calling.ToArray (). So what's the problem, It's a ’ (RIGHT SINGLE QUOTATION MARK – U+2019) character which is being encoded as UTF-8 and decoded as Windows-1252. If you check the Encodings table of this character at FileFormat.Info, then you'll see that this character is in UTF-8 composed of bytes 0xE2, 0x80, and 0x99. And if you check the layout of Windows-1252 at Wikipedia, then you'll see that the hex.