editor

问题 When I am typing code in Eclipse, i am using 'TAB' key to jump to expected position, highlighted with green cursor. For example, if I am typing System.out.println("Some text"|) , when I am at position just after the word "text", that "vertical bar" key is highlighted green, so if I press 'TAB' key, my cursor will jump to that position. As expected. Now, I know that if I press 'ESC', that green "vertical bar" will disappear, actually that proposing position feature is turned off. My question

问题 i am trying to update records displayed in editor grid..but instead of updating same record, a new record gets inserted into the database...what am i missing??pllzz help..following is my JsonStore code : Ext.data.Api.restActions = { create : 'POST', read : 'GET', update : 'PUT', destroy : 'DELETE' }; ProdStore = Ext.extend(Ext.data.JsonStore, { constructor: function(cfg) { cfg = cfg || {}; ProdStore.superclass.constructor.call(this, Ext.apply({ storeId: 'ProdStore', id:'ProdStore', url:

问题 i am trying to update records displayed in editor grid..but instead of updating same record, a new record gets inserted into the database...what am i missing??pllzz help..following is my JsonStore code : Ext.data.Api.restActions = { create : 'POST', read : 'GET', update : 'PUT', destroy : 'DELETE' }; ProdStore = Ext.extend(Ext.data.JsonStore, { constructor: function(cfg) { cfg = cfg || {}; ProdStore.superclass.constructor.call(this, Ext.apply({ storeId: 'ProdStore', id:'ProdStore', url:

问题 i am trying to update records displayed in editor grid..but instead of updating same record, a new record gets inserted into the database...what am i missing??pllzz help..following is my JsonStore code : Ext.data.Api.restActions = { create : 'POST', read : 'GET', update : 'PUT', destroy : 'DELETE' }; ProdStore = Ext.extend(Ext.data.JsonStore, { constructor: function(cfg) { cfg = cfg || {}; ProdStore.superclass.constructor.call(this, Ext.apply({ storeId: 'ProdStore', id:'ProdStore', url:

问题 Looking for the shortcut key to add multiline(/* */) comments. shortcut : "Ctr+/" used to add the comment but its comes with "//" like this .. //line1 //line2 //line3 I want the comments like below one , using shortcuts key.. /* line 1 line 2 line 3 */ 回答1: I am using Netbeans 8.2. For multiline comments just type /* OR /** and then press Enter . Hopefully, this will work. When you use /** to add a comment for an existing method it will generate a skeleton Javadoc for that method. but as I

问题 From a bash script, I'd like to Open the default text editor for current user Paste a string $original_content in it Once the user modifies the content then closes the text editor, Capture the modified string into a variable $modified_content Then save $modified_content to an $output_file Google searches for capturing user input shows read which is not what I'm looking for. Can someone point me to the right direction? Thank you 回答1: This method should hopefully work for most editors: #!/bin

问题 Having trouble finding a way to do this, maybe it is not even possible? In my case, for testing flow of if-statements/user-interaction, am temporarily adding 40 lines of console.log('trigger-fired-1'); throughout our code. However, to tell them apart would like each to end with a different number, so in this case, numbers one to forty like so: In the screen recorded gif, to replicate what I am going for, all I did was copy/paste the numbers one to nine. What I really would like is a shortcut

问题 I'm making an application, in which I need to run a code that will tell system events to keystroke a certain phrase. Like in an AppleScript, I would do: Tell Application "System Events" to keystroke "This is a test" I don't know how to do this from Xcode, and I would really appreciate any help. Thank you! 回答1: You can run an AppleScript from code, e.g., using OSACompileExecute . Also see QA1026. Alternately, you can post keyboard events using the CGEvent APIs. With recent OSes, you may be

问题 So I wrote a plugin to contribute a template to the java editor in eclipse by using the extension "org.eclipse.ui.editors.templates". This just adds the template. That's not what I want. I want to replace the existing template with the new one, that too based on a condition. For example, if the file name is "john.java", within that file if I type "sysout", I want my template to show up rather than the default one. Any ideas how I might be able to do this ? 回答1: OK. I finally found a work

问题 I have Java desktop application that works with CSV files. And i want add some functionality. At this moment i need to open selected file with default system text editor. When i run my program on Windows i have no problems, just by calling notepad.exe, but what to do with *nix systems? One way of solution is to customly set the way to preffered text editor in program options, but it is not a best solution... But maybe it would be better add to program own text editor, even with less