Copy And Paste Content From One File To Another File In Vi


Answer :

Since you already know how to cut/yank text, here are a few ideas for pasting it back into another file:




  • Edit the first file, yanking the text you want. Then open your second file from within vi (:e /path/to/other/file) and paste it

  • Open both files together in a split window and navigate between them using Ctrl + w, Up/Down either by:




    • vi -o /path/to/file1 /path/to/file2

    • From within the first file, Ctrl + w, s




If you are using Vim on Windows, you can get access to the clipboard (MS copy/paste) using:



"*dd -- cut a line (or 3dd to cut three lines)



"*yy -- copy a line (or 3yy to copy three lines)



"*p -- paste line(s) on line after the cursor



"*P -- paste line(s) on line before the cursor



The lets you paste between separate Vim windows or between Vim and PC applications (Notepad, Microsoft Word, etc.).



Use the variations of d like dd to cut.



To write a range of lines to another file you can use:



:<n>,<m> w filename


Where <n> and <m> are numbers (or symbols) that designate a range of lines.



For using the desktop clipboard, take a look at the +g commands.



Comments

Post a Comment

Popular posts from this blog

Converting A String To Int In Groovy

Answer : Use the toInteger() method to convert a String to an Integer , e.g. int value = "99".toInteger() An alternative, which avoids using a deprecated method (see below) is int value = "66" as Integer If you need to check whether the String can be converted before performing the conversion, use String number = "66" if (number.isInteger()) { int value = number as Integer } Deprecation Update In recent versions of Groovy one of the toInteger() methods has been deprecated. The following is taken from org.codehaus.groovy.runtime.StringGroovyMethods in Groovy 2.4.4 /** * Parse a CharSequence into an Integer * * @param self a CharSequence * @return an Integer * @since 1.8.2 */ public static Integer toInteger(CharSequence self) { return Integer.valueOf(self.toString().trim()); } /** * @deprecated Use the CharSequence version * @see #toInteger(CharSequence) */ @Deprecated public static Integer toInteger(String self) { return toInteg
Read more

"Cannot Create Cache Directory /home//.composer/cache/repo/https---packagist.org/, Or Directory Is Not Writable. Proceeding Without Cache"

Answer : if anyone pass through here, this is shorter solution: sudo chown -R $USER $HOME/.composer it seems to me the group information is missing in your command sudo chown -R <user> /home/<user>/.composer/cache/repo/https---packagist.org Shoud be sudo chown -R <user>:<group> /home/<user>/.composer/cache/repo/https---packagist.org But to avoid other permission issues, I would rather advise: sudo chown -R <user>:<group> /home/<user>/.composer/cache (you'll need access to other folders in there) and sudo chown <user>:<group> /home/<user>/.composer To make sure your user has permissions enough on the global composer folder. Mind the missing recursion so the user don't own keys created by root. If you need to find out the group: groups <user>
Read more

Android How Can I Convert A String To A Editable

Answer : As you probably found out, Editable is an interface so you cannot call new Editable() . However an Editable is nothing more than a String with Spannables, so use SpannableStringBuilder: Editable editable = new SpannableStringBuilder("Pass a string here"); If you only want to change the Spannables, never the text itself, you can use a basic SpannableString. Use Editable.Factory.getInstance().newEditable(str) From the android documentation: Returns a new SpannedStringBuilder from the specified CharSequence. You can override this to provide a different kind of Spanned.
Read more