Hey, i've created a few helpers to catch any php errors and then send a curl post which will create a ticket with my bug tracking software. But i can't get it to work with code igniter. Here is my code. <? function phpErrorHandler($errno, $errstr, $errfile, $errline, $errcontext){ //If is a notice do nothing. if($errno == E...
Hi, I'm writing a new syscall inside the linux kernel. I want to implement an error handling system to return to the user who uses the sycall a code which describes the type of the error. I'd like to know how this is done inside the kernel, since I want to follow the standard. I want to let the user read the errno variable, or something ...
We all agree that using different exception types for different tasks is the way to go. But then, we end up with creating ghost files like this: /** * Zend Framework * * LICENSE * * This source file is subject to the new BSD license that is bundled * with this package in the file LICENSE.txt. * It is also available through the w...
I've seen function calls preceded with an at symbol to switch off warnings. Today I was skimming some code and found this: $hn = @$_POST['hn']; What good will it do here? Edit: corrected my mistake in naming the symbol. Thanks for pointing it. ...
I have a symfony project. There is a website and a rest API that projects all the actions that can be done on the website. I would like to manage the data handling (get, update, delete) for both website and API on the same code. I realized that I need to put all the code in the MODEL so that it will be accessible via the API module an...
Afternoon, I've been looking around for a while without success to see if there's a method to display a custom error page, whenever any PHP error arises, hiding the error from users - currently achieved by error_reporting(0), then emailing the specific error to my email address. Initial logic (I know it's not right, it's just to help y...
i get a lot of warnings in my logs like: 2010-08-24 09:34:01 Warning: Warning (2): mssql_num_rows(): supplied argument is not a valid MS SQL-result resource in [C:\xampp\htdocs\cake\libs\model\datasources\dbo\dbo_mssql.php, line 468] 2010-08-24 09:34:01 Warning: Warning (2): mssql_free_result(): supplied argument is not a valid MS SQL-re...
I'm a little unclear on what the proper way is to use DuplexChannelFactory in WCF. Following from convention, I have explicit Connect/Disconnect methods on my service contract to aid in management of the proxies, but I'm a little unclear as to what the client should be doing. Here's my impression of how things work. When initiating the ...
Working on a symfony application that uses nusoap (is this the best method for integrating soap work with php/symfony?) for taking credit card payments. I've simplified an example of my code below. What I'm struggling with is the best way to handle exceptions. The example below only has 1 custom exception (where should my custom except...
I'm creating registration page and I've done basic client side (JS) form validation. Now I am to write server side validation. What I have done is call request.getParameter(): String username = request.getParameter("username"); Then if the username input is not valid, I put error message to ArrayList: ArrayList<String> errors = new...
I want to know how I can display E_ERROR error messages to the screen but write E_ALL error messages to the error log, we currently use the error_reporting() in our app index page so we can change error reporting without the need to constantly restart the web server, but it seems that this (or perhaps the way it's meant to work) means th...
Hi guys i have a theory question to do with PHP and creating an API... The API i am planning on creating will sit in front of a database and will be used to validate data and execute actions within a pre-set method avoiding people amending data directly.. Now my question is what is the best method to structure the API.. Is there a n...
Quick version: Whats the standard (innovative? any?) way of catching and handling errors thrown by XMLReader due to malformed file -- specifically un-escaped characters. Prepossessing with Tidy (etc..) isn't a super appealing option, anyone know of a way to simply skip the offending node and move right along? Descriptive Version: We ...
Hi friends Please any one help to solve, how to get hoptoad Error Notification in Development Environment on Rails, I have configured the hoptoad correctly, and even I am getting test mail from hoptoad i.e. by running rake hoptoad:test but other then that i dont get anything, i.e. errors, expections, etc. Please help me to solve thi...
Hi, how is everyone? I have a conceptual problem to do with PHP classes and error handling.. Below is a basic class demonstrating my issue. A function to create a database record exists named "domain_create". This function calls a secondary function to ensure that the domain to be created does not already exist within the database ta...
All I need would be just the error message in plain text. But ASP.NET is doing some HTML report output from every error. I have a jquery ajax call and when an error is thrown I'm getting all that crap over to the client side. I've created a filter attribute but didn't helped. public class ClientErrorHandler : FilterAttribute, IExcepti...
I can pass back output of the executed script, but I get no error output if the script errors out. // This is a file that doesn't exists, for testing $command = './path/to/non/existing/script.sh'; $commandOutput = exec($command, $commandOutput); // works but no error output //passthru($command, $commandOutput); // works but error outpu...
So as part of a startup script for OS X computer lab systems, I am running a built-in shell command called systemsetup to sync the system with a network time server. It's running inside a perl script as follows. #!/usr/bin/perl system("systemsetup -setusingnetworktime off"); system("systemsetup -setusingnetworktime on"); Flipping it ...
I am trying to build a program that has a button, and everytime that button is clicked, it moves the button and adds to the score. However, I am trying to disable the Enter key, or suppress the command when pressed. Here is what I have so far private void button1_Click(object sender, EventArgs e, KeyEventArgs k) { if (k.KeyC...
Today, while trying to write this User class, I ran into the above error on the highlighted line below, and was wondering what you lot thought of it. class User { public $username; public $password; public $user_info; public $connection; function __construct($username) { $connection = new Database(); try { $user_info...