comments

问题 I have a form attached to profiles where short comments can be submitted. I want to capture the author's name though so I can display it in a tooltip when hovering over the comment's body. In my create method in the controller I have: def create @comment = Comment.new(params[:comment]) @comment.save! redirect_to profile_path(@comment.profile) end Inside my migration: t.timestamps t.integer :profile_id t.string :author_id t.string :body Profile model: belongs_to :user accepts_nested_attributes

问题 This Eclipse question is a response to "Getting rid of the comment above eclipse generated serialVersionUID," but so far the single answer (which addresses this linked question, and is accepted) applies to all comments. But my question will be more specific (it is not a duplicate) - I want normal generation of comments for other fields, just no generation of the comment when you quick-fix the serializable warning by generating the field. As what the accepted answer to the original question,

问题 I have a problem with my comments form. Submitting a comment leads to open a related post. Here's my comments.php: <?php if ( post_password_required() ) : echo '<h3 class="comments-header">' . __('Password Protected', 'buddypress') . '</h3>'; echo '<p class="alert password-protected">' . __('Enter the password to view comments.', 'buddypress') . '</p>'; return; endif; if ( is_page() && !have_comments() && !comments_open() && !pings_open() ) return; ?> <?php if ( have_comments() ) : ?> <div id

问题 I have three lines of code: //int pi; activation->structSize = sizeof(rmsActivationT); int pi; //program wont compile with this here every time I uncomment the second int pi and comment the first int pi I get this error: syntax error : missing ';' before 'type'. When i uncomment this first int pi and comment the second int pi, my compiler doesn't complain anymore. This error has been bothering me for almost a full day now any ideas would be great. Thanks Visual studios 2008 Windows XP 32 bit

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 3 years ago . Hi I have like 50 pages of code that I should write comments to it ... Can you guys show me the best way. I meant I need you to write me a sample ... the comments should contain nearly everything (classes, constructors, attribute, methods, events, functions) 回答1: Don't comment

问题 Assume that I have a var std::string sourceCode; where I have loaded a cpp source file. Now I want to remove all comments with the included regex classes from tr1 (now they are fully included as I use the Microsoft compiler) - single-line is easy but multi-line not. It is not about just replacing a comment with a space etc. it's about to keep the correct number of lines. Assume we remove a comment which is 5 lines long, this space should then be filled with 5 newlines so that I am able to

问题 I'm trying to make a reply box appear below its own comment, instead of at the end of all the comments. For anyone trying to create their own Wordpress comment list, it would be very helpful. As of now, I have tried: <div id="div-comment-<?php comment_ID(); ?>" class="reply"> <?php comment_reply_link(array_merge( $args, array('depth' => $depth, 'add_below' => 'comment-footer', 'max_depth' => $args['max_depth']))) ?> <?php delete_comment_link(get_comment_ID()); ?> </div> <div id="comment

问题 my webapp has registered users and it has articles, blog posts, gossips too. For all these resources I've a polymorphic Comment model which is listed below. id content commentable_id commentable_type user_id created_at updated_at 1 Frist comment 2 Article 1 .... 2 Second comment 3 Post 2 ..... So for each commentable resource, I've a comment form at the bottom of the commentable resource for users to comment. I want a checkbox, when checked while submitting the comment, the users should

问题 My question is similar to the one asked here: https://stackoverflow.com/questions/14599485/news-website-comment-analysis I am trying to extract comments from any news article. E.g. i have a news url here: http://www.cnn.com/2013/09/24/politics/un-obama-foreign-policy/ I am trying to use BeautifulSoup in python to extract the comments. However it seems the comment section is either embedded within an iframe or loaded through javascript. Viewing the source through firebug does not reveal the

问题 I have three scaffolds Users , Comments and Movies In my app, I want Users to Comment on Movies , and different users can Comment on a Movie page. How would i create the associations code that lets users add comments on movies and then on the movie page display all comments? COuld you please also tell me the code to count the comments, so show how many comments there are and display them in integers What i've got so far Comments table with Subject and Body Movies table Users table user.rb has