keyboard-shortcuts

问题 In Eclipse, if I type cmd+L, it opens a dialog for me to enter a line number and it takes me there in the code. How do I do the same thing in Android Studio? Instead of having to scroll each time I need a specific line number. 回答1: The shortcut to go to a specific line and/or column number is: CTRL G Examples: Go to line 6 Ctrl G 6 Enter Go to line 6 and column 8 Ctrl G 6 : 8 Enter Go to column 4 on the current line Ctrl G : 4 Enter Shortcut References: Alt H K = H̲elp -> Default K̲eymap

问题 When i unckeck the 'Use option as meta key' box in Settings, and then do Cmd + F (which i want to mean Meta + F for forward-word in bash) Terminal gives me a 'find word' popup, which isn't what i want. What i really want is for my Terminals to behave just like an xterm w.r.t. the key bindings. Is there any way to disable this popup and its binding? I know i could just use actual xterms, but for a variety of reasons i want to use Terminal. thanks in advance, Eric 回答1: The option as meta key

问题 For obvious productivity reasons, I make an effort of learning and using as many of the keyboard shortcuts for the various Re# commands. However, it seems that the unit test runner does not have any associated shortcut keys. I want to be able to select certain tests and be able to run or debug them without resorting to grabbing the mouse each time. Is using the mouse my only option? 回答1: ReSharper adds items to Visual Studio's keyboard settings dialog box. Go to: Tools -> Options, Environment

问题 I am an old IntelliJ user, now working on a project that requires Eclipse. I don't mind learning the Eclipse default keyboard shortcuts where they exist, but so many operations don't have shortcuts assigned (grrrr!) I was wondering if there is any plugin that would automatically assign the IntelliJ defaults to any action that does not already have a mapping? As an alternative I guess I could also use a plugin that just wipes out all of the Eclipse defaults and replaces them with the IntelliJ

问题 In a unit test, I'm trying to send the keyboard shortcut Command+N (on Mac OS), which corresponds to a menu item in my app. I'm using the PySide.QtTest module. In the code below, I'm using QTest.keyClicks , which doesn't produce what I'm expecting. The action corresponding to the shortcut is not called. class AppTestCase(TestCase): def setUp(self): qApp = QApplication.instance() if qApp is None: self.app = QApplication([]) else: self.app = qApp class IdfEditorTestCase(th.AppTestCase): def

问题 TextField f = new TextField(); Button b = new Button("Save"); b.setClickShortcut(KeyCode.ENTER); // For quick saving from text field itself TextArea longText = new TextArea(); // "Enter" is garbled here Hot to make the shortcut to work only in the from text field? 回答1: Use focus and blur listeners to remove and add the shortcut key: f.addFocusListener(new FocusListener() { @Override public void focus(FocusEvent event) { b.setClickShortcut(KeyCode.ENTER); } }); f.addBlurListener(new

问题 I usually use ctrl + tab to toggle between last viewed tab or file and current one in other editors like VS or Netbeans or even on browsers. But with xcode I cannot find a keyboard combo for that. I have googled with no avail. Can anyone please help with this? 回答1: You can navigate forward and back with ctrl + cmd + left or ctrl + cmd + right 来源： https://stackoverflow.com/questions/11449399/keyboard-shortcut-to-toggle-between-previous-file-and-current-file-in-editor

问题 When my cursor in middle of a word, and I want to yank the whole word, I must press b first, and press y w to yank it. I want to know can I yank the word without hitting b first? 回答1: y a w is yank around word, meaning if there is a space after the word, it will grab it too (but not a space before). y i w is yank inside word, which yanks just the word characters. You can see what will be yanked by v a w or v i w to select the same characters. You could then also hit y to perform the yank. i

问题 I have trapped the cut event (jquery) on a textbox. What I want is to get the text on the textbox during the cut event is triggered. I've tried accessing the data the user cut via evt.originalEvent.clipboardData.getData('text') but returns undefined. My goal is to know if the user cut all the text (textbox is now empty) or not. Thanks in advance 回答1: You can setTimeout with a duration of 0, which schedules a function for immediate execution. The nice thing is that the function will execute

问题 Is there any keyboard shortcut to remove empty lines in C# code files (.cs)? Similar to Ctrl + K , D which formats the whole .cs file. Or is there a workaround? 回答1: Use the Find and Replace dialog ( Ctrl + H ). Search for \n\n and replace with \n using regular expressions (expand the Find Options section to enable). If you want to remove lines containing nothing but whitespace you could try searching for \n\s*\n+ 回答2: CodeMaid has a setting that automatically removes empty lines (when you