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问题 Here is my dilemna: I am a noob (currently interning and helping to maintain two e-commerce sites) at javascript. I was recently assigned to remove all the comments that occur in our javascript libraries (which is over 25,000 comments!). Obviously I want to find a function or some pre-existing program that can parse through the code, removing all characters following // or */... I have looked into some minifiers available online such as Yui, jscompressor.com, and uglifyJS that would make this

问题 I always thought that jQuery operates only on DOM elements , that is those nodes that have nodeType == 1 . However I'm shocked that while creating HTML $("<p> </p><!-- comment -->") results in: [p, Comment { data=" comment ", length=21, nodeName="#comment", more...}] (Firebug formatting) I accepted some HTML by AJAX and a DOM Comment was created this way and passed somewhere to a function that is applicable only to elements: defaultView.getComputedStyle( elem, null ) Is there some clean way

问题 I always thought that jQuery operates only on DOM elements , that is those nodes that have nodeType == 1 . However I'm shocked that while creating HTML $("<p> </p><!-- comment -->") results in: [p, Comment { data=" comment ", length=21, nodeName="#comment", more...}] (Firebug formatting) I accepted some HTML by AJAX and a DOM Comment was created this way and passed somewhere to a function that is applicable only to elements: defaultView.getComputedStyle( elem, null ) Is there some clean way

问题 Is there a way to keep license/credit comments when the JavaScript is being minified by YUICompressor? Is there any special commenting characters? Or any flag for that in YUICompressor? Thanks, Grace 回答1: Yes, use /*! * */ The exclamation tells the compressor to retain the comment. Documentation 来源： https://stackoverflow.com/questions/6614532/skip-license-credit-comments-when-minifying-javascript-using-yuicompressor

问题 I am new to haml and this is stumping me. I don't like to delete code where I can comment it out but I have no idea how to properly end a comment in haml. Here is a code snippit: .field = f.label :member_id %br/ = f.text_field :member_id .field = f.label :instrument_type %br/ I'm trying to comment out the first field so I used: / .field = f.label :member_id %br/ = f.text_field :member_id .field = f.label :instrument_type %br/ but that commented out everything after the first field. Then I

问题 This is giving me way more trouble than it should. I have comments on an excel spreadsheet. I have one button. When a user clicks the button, the comments should show. When they click it again, the comments should go away. This is the code I'm trying to use - they both work independently, but when I put in an If Then Else statement, I get errors no matter what I try: Sub showcomments() If Comments <> "Visible" Then Application.DisplayCommentIndicator = xlCommentAndIndicator Else: Application

问题 I am reading fortran 77 code (which I hate!) and in order to keep vim from coloring the lines weirdly after line 72, I included let fortran_free_source=1 before the syntax on line in my .vimrc. However, after doing this, all comments which begin with 'C' or 'c' are not colored the way comments should be colored. Only comments which begin with '!' are colored correctly. How should I edit my .vimrc file so that comments in the old fortran style are colored correctly? 回答1: New answer: Add to

问题 How can I comment out some comment programmatically? Think of something like this:- void releaseA() { //ToDo: } //string A = "Test"; releaseA(); textbox1.Text = A; How can I achieve this and implement method releaseA to comment out //string A = "Test"; I searched but still can't find anything. 回答1: I think what you really want to do is this: string a = ""; if (condition) a = "Test"; textBox1.Text = a; So for your example of a checkbox and a text box: string text = ""; if (checkBox.Checked)

问题 In bugzilla 2.22.7, it is possible to add further comments to a closed-fixed/resolved bug. I would like to deactivate this feature as I want to migrate bugs as they get closed to JIRA and not have people updating the old system. I could hotwire/custom hack the bugzilla Perl code to do this, eventually when I've understood it, but just wondered if there was a better way... 回答1: Hardwire/hack: in the show_bug.cgi bugzilla code, modify it, with the equivalent of the following pseudocode: if

问题 I need a convenient way to generate stub of class or method summary in C#. Like this sample summary: public class TestClass { /// <summary>DoWork is a method in the TestClass class. /// <para>Here's how you could make a second paragraph in a description. <see cref="System.Console.WriteLine(System.String)"/> for information about output statements.</para> /// <seealso cref="TestClass.Main"/> /// </summary> public static void DoWork(int Int1) I wasn't able to find such feature out of the box in