comments

问题 I have a site that is hosted on inmotion hosting and requires a phpMailer in order to send an email form (such as a contact form) from a site. I've put the necessary files and code on the contact page, but I am getting a parse error once I hit submit. Here's the error message: Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /home/username/public_html/phpmailer/class.phpmailer.php on line 53 Line 53 according to DreamWeaver is public

问题 So I followed the Railscast 154 about implementing polymorphic associations and I was able to get it up and running, but whenever I try to call the user who commented I get an undefined method. Here's my Migration: class CreateComments < ActiveRecord::Migration def change create_table :comments do |t| t.text :content t.belongs_to :commentable, polymorphic: true t.references :member t.timestamps end add_index :comments, [:commentable_id, :commentable_type] add_index :comments, :member_id end

问题 In addition to making debugging almost impossible, this new behavior is breaking my website where I use the heredoc javascript technique, (Javascript heredoc) which depends on using comments. I'm not sure if I inadvertably turned this on, and this is a rare occurrence, or if this is a new Android feature. I'm concerned because I use the heredoc javascript technique on a number of different sites, and this behavior will break these sites. Has anyone else experienced this? Is there a workaround

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 7 years ago . I am having div of the comments like <div> <div> Some message over here </div> <div style = "height:10px;"> <a id = "post_id_1" class = "showReply" href = "javascript: void(0)">Reply</a></div> </div> My Reply Box

问题 Is there a way to read xml comments while parsing it using XStream with Java. <!-- Mesh: three-dimensional box 100m x 50m x 50m Created By Sumit Purohit on for a stackoverflow query. --> <ParameterList name="Mesh"> <Parameter name="Domain Low Corner" type="Array double" value="{0.0, 0.0, 0.0}" /> <Parameter name="Domain High Corner" type="Array double" value="{100.0, 50.0,50.0}" /> </ParameterList> I currently use XStream to serialize/ de-serialize kind of xml above. I need to save comments

问题 A colleague of mine uses a abomination text editor that routinely leaves comment blocks all over the code. Needless to say, this is driving me rather mad. The comment blocks look like this: /* EasyCODE ) */ /* EasyCODE ( 0 WndProc */ /* EasyCODE F */ i.e. they all start with EasyCODE and most of them span several lines. Thankfully, VS2010 can collapse comment blocks, so I don't have to see them all the time. Is there a way to automate that? A way to automatically collapse all those horrible

问题 Does anybody have a nice well structured starting comment for a file? I'm looking for something that looks nice, either fancy or very professional. By general comment I mean the comment at the top of a file showing your name and purpose of the file. Like this one: /******************************************************** * hello -- program to print out "Hello World". * * * * Author: FirstName, LastName * * * * Purpose: Demonstration of a simple program. * * * * Usage: * * Runs the program and

问题 Why in interpreted languages the # normally introduces a comment? This question was asked in an exam on Shell Programming but I don't find any hint on why it's the #. Any ideas? 回答1: make uses the #-comment construct; and sh, one the first shells, uses the same #-comment. The writers of later shells -- csh, ksh, bash, jsh, and more -- understood that it would be a burden on users if each were to have its own comment convention, particularly since all of these shell scripts can sort-of run

问题 I'm looking for a way to generate and insert header comment blocks above my functions in Emacs (in any mode), with the default contents of the comment automatically based on the function's signature (i.e. the correct number of @param place-holders). Doxymacs is a nice candidate. But I prefer another way works without the necessary libs. Can anyone recommend some others ways for adding smart comments for functions in Emacs? Thanks. Edit: Now I found this: http://nschum.de/src/emacs/doc-mode/,

问题 Seems like max table comments length in mysql is only 60 characters. I'm developing an aplicacion in php symfony, which automatically generates sql ddl sentences, and in many cases those comments are far beyond 60 characters. Is there some way to increase that limit? thanks a lot 回答1: As I know, it is impossible to make it by mysql standard means. Table comment length in MySQL 来源： https://stackoverflow.com/questions/2473934/how-to-increase-mysql-table-comments-length