![rubymine multiple cursors rubymine multiple cursors](https://i.ytimg.com/vi/U5SOD-eeK50/maxresdefault.jpg)
- #Rubymine multiple cursors how to#
- #Rubymine multiple cursors update#
- #Rubymine multiple cursors code#
With shrewd and timely analysis, this book considers American patterns of foreign intervention and the nation's changing role as an imperial power. About the Book Kotlin in Action teaches you to use the Kotlin language for production-quality applications. And with an effi cient compiler and a small standard library, Kotlin imposes virtually no runtime overhead. All rights not granted by the work's license are retained by the author or authors. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. Some people call these âblock commentsâ. Cut/Copy/Paste Current line to Clipboard.
#Rubymine multiple cursors code#
The '-e' flag only allows a single line of code to be executed, but that does not mean that multiple '-e' flags cannot be placed on a single command line to execute multiple lines: ruby -e 'print "Hello Ruby! "' -e 'print "Goodbye Ruby! "' Hello Ruby! Underneath that awkward Java-esque patina, JavaScript has always had a gorgeous heart. It's a great IDE - check out the free 30 day trial to get a ⦠Step 2: Press cmd plus / on Mac or press ctrl plus / on Linux & Windows. The RubyMine Git Annotate command makes it really easy to see who was the last person on your team to write or change that function. Note that RubyMine also allows you to navigate to the entities defined in Ruby, Rails, or other gems used in your projects: Show the list of files modified after the commit information.-name-status.
![rubymine multiple cursors rubymine multiple cursors](https://resources.jetbrains.com/help/img/idea/2021.3/go_multicursor1.png)
It's a great IDE - check out the free 30 day trial to get a feel for it.
![rubymine multiple cursors rubymine multiple cursors](https://resources.jetbrains.com/help/img/idea/2021.3/add_carets_with_ctrl.png)
#Rubymine multiple cursors update#
UPDATE books SET title = 'Lorem ipsum dolor sit amet' WHERE books.Multi-line editing support and rdoc integration in irb. SET rowCountDescription = rowCountDescription + 1 UPDATE books SET description = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit.' WHERE books.id = book_id IF exit_flag THEN LEAVE updateDescriptionLoop SELECT id FROM books WHERE title IS NULL OR CHAR_LENGTH(title) <= 10 ĭECLARE CONTINUE HANDLER FOR SQLSTATE '02000' SET exit_flag = 1 SELECT id FROM books WHERE description IS NULL OR CHAR_LENGTH(description) < 10
#Rubymine multiple cursors how to#
Here is a simple example of how to use two cursors in the same routine: DELIMITER $$ĭECLARE rowCountDescription INT DEFAULT 0 INSERT INTO users_friends (user_id, friend_id) VALUES(inUserId, tempFriendId) IF tempFriendId != 0 AND tempId != 0 THEN SELECT user_id FROM users_friends WHERE user_id = tempFriendId OR friend_id = tempFriendId SELECT id FROM users WHERE email = inFriendEmail ĭECLARE CONTINUE HANDLER FOR NOT FOUND SET done = 1 DROP PROCEDURE IF EXISTS addNewFriend ĬREATE PROCEDURE addNewFriend(IN inUserId INT UNSIGNED, IN inFriendEmail VARCHAR(80))ĭECLARE tempFriendId INT UNSIGNED DEFAULT 0 Any other routine solution than this one would be great as well. It takes the id of the current user and the email of the friend we want to add as a friend, then it checks if the email has a corresponding user id and if no friend relation exists it will create one.
![rubymine multiple cursors rubymine multiple cursors](https://www.elegantthemes.com/blog/wp-content/uploads/2018/04/002-Best-Text-Editors.jpg)
The routine is used for adding a friend in my webapp. How can I use two cursors in the same routine? If I remove the second cursor declaration and fetch loop everthing works fine.