Hi all, Reading http://www.cprogramming.com/tutorial/references.html, it says: In general, references should always be valid because you must always initialize a reference. This means that barring some bizarre circumstances (see below), you can be certain that using a reference is just like using a plain old non-referenc...
I'm running into a problem with a string that contains encoded characters. Specifically, if the string has encoded characters it eventually becomes invalid while a "normal" string will not. in the .h file: @interface DirViewController : TTThumbsViewController <UIActionSheetDelegate,UINavigationControllerDelegate,UIImagePickerControlle...
Hi all Im having a really hard time getting my head around this. I have a simple PayPal IPN script; // read the post from PayPal system and add 'cmd' $req = 'cmd=_notify-validate'; foreach ($post as $key => $value) { $value = urlencode(stripslashes($value)); $req .= "&$key=$value"; } // post back to PayPal system to validate $h...
Hi, I've been pulling my hair out over this; function status_update( token, loader ){ $("#status-submit").bind( 'click', function(){ try{ $("#status-feed-result").html( loader ); $("#status-input").attr("disabled", "disabled"); var status_input = $("#status-input").val(); $.ajax({ type: '...
Hi all, im writen a client-server app, and now i´m facing a problem that I dont know how to solve: This is the client: try { Socket socket = new Socket(ip, port); ObjectOutputStream ooos = new ObjectOutputStream(socket .getOutputStream()); SendMessage message = new Send...
Trying to query a 'Favorites' model to get a list of items a user has favorited, and then querying against a different model to get the objects back from that query to present to the template, but I'm getting an error: "invalid literal for int() with base 10" Looking over all of the other instances of that error, I couldn't find any in ...
Having a weird bug in production and just wondering if it's possible for a half submitted web page to processed by the server? The page has no view state just using plain old html controls and accessing data displayed in repeater on the back end via Request.Form[name] etc. Is it possible for a request to be truncated perhaps due to los...
Hey I'm trying to query Facebook with the PHP Library and what I've read it shouldn't required a session key, or rather it shouldn't require one for my case, but my code below gives me the following error: "Session key invalid or no longer valid". http://wiki.developers.facebook.com/index.php/Fql.query "For example, querying the user t...
Today I struggled with the following: $.ajax({url:'http://maps.google.com/maps/api/geocode/jsonaddress=Karachi&sensor=false&output=json&callback=?', dataType: 'json', success: function(data){ //eval("("+data+")"); alert(data); } }); Firefox gives the error "Invalid Label" and Chrom...
Hi there, We're building an app which in part of its functionality tries to capture the number of likes associated to a particular video owned by a user. Users of the app are asked for extended off-line access and we capture the key for each user: The format is like this: 2.hg2QQuYeftuHx1R84J1oGg__.XXXX.1272394800-nnnnnn Each user h...
Can anyone see a problem with the following i hope its a simple snag but its driving me mad.. firebug brings up the 'missing : after property id' - I have looked online but cant suss it any thoughts..? navigator.geolocation.getCurrentPosition(function(position){ var lat = position.coords.latitude; var lon = position.coords.long...
I am using Message Broker with Sql server 2008, and designing an External Activator service to consume messages from my target queue. My Problem: Cant cast the returned message body from the SqlDataReader object: "WAITFOR (RECEIVE TOP(1) conversation_handle, message_type_name, message_body FROM [{1}]), TIMEOUT {2}" operation, I cant c...
Hi all, I'm making a jQuery getJSON request to another domain, so am making sure that my GET URI ends with "callback=?" (i.e. using JSONP). The NET panel shows that I am receiving the data as expected, but for some reason the Console logs the following error: "invalid label". The JSON validates with JSONLint so I doubt that there is a...
Case 1 >>> datetime.__file__ '/usr/lib/python2.6/lib-dynload/datetime.so' >>> print datetime.datetime.now() 2010-05-19 19:45:40.202634 Case 2 from django.db import models import datetime print datetime.__file__ print "--------------------------", datetime.datetime.now() -----------Result-------- Development server is running at ht...
Working Tomcat setup stopped working after dist-upgrade on Debian (to Squeeze). 8005 is the shutdown port but it is not occupied. Any ideas on what it may be? It's not quite self-speaking exception. This is log from catalina: org.apache.catalina.core.StandardServer await SEVERE: StandardServer.await: create[8005]: ...
When trying to parse incorrect XML with a character reference such as , Java's SAX Parser dies a horrible death with a fatal error such as org.xml.sax.SAXParseException: Character reference "" is an invalid XML character. Is there any way around this? Will I have to clean up the XML file ...
I use Tomahawk 1.1.8 and I'm trying to build/render a dataTable even if it's empty. (rendered="true" as requirement) Considering our Bean provides an empty list (no rows to be displayed by t:dataTable). Why does Tomahawks' t:dataTable just render following "invalid" HTML even if we have a header providing more than one column: <tbody><...
I have a gridview0 in a multiview and when I click select on a row I have the GridView0_SelectedIndexChanged sub change to a different view in the multiview, which has a different gridview1 but the same datasource as gridview0. This is when it errors out and it displays the invalid column name error, with the column name being the datak...
For a personal project I have been implementing my own libstdc++. Bit by bit, I've been making some nice progress. Usually, I will use examples from http://www.cplusplus.com/reference/ for some basic test cases to make sure that I have the obvious functionality working as expected. Today I ran into an issue with std::basic_string::repla...
Some of the triggers in my database become invalid after certain changes on the tables. But it seems that they are still working. The only problem I have is if I use SQL Developer there are red crosses on the left hand side of the triggers indicating they are invalid. Is it a big issue? I know I can recompile the trigger to fix that but...