similar to: Routing through LatLng points and other stuff

How can I get the sessid from the current session object? For instance, I log in the system, and want to know which sessid I''m using. I''m storing the session using active_record. Later on, I want to restore a session finding it using the sessid. Thanks in advance. Fernando Lujan

Hello, I have two ActiveRecord classes. One is Route the other is Waypoints. I have constructed an XML representation so I can use AJAX to create a Route with all waypoints in a single create call to RouteController. When I call Route.from_xml(xmlString) it is not returning an object - it''s leaving the object (@route) nil, but not erroring. Any ideas? Here''s some code:

Sorry to be such a bother but I''m not getting this. I have two models: Emrec and Session (I''m using AR for session mgmt.) In my worker I can access the Emrec model and delete a record, AS LONG AS I don''t try to access the Session model. With the Session model access commented out as below, the Emrec record gets deleted. If I uncomment those lines, the Emrec

Dear help-list members, I am a student at Durham University (UK) conducting a PhD on spatial representation in baboons. Currently, I'm analysing the effect of sampling interval on home range calculations. I have followed the baboons for 234 days in the field, each day is represented by about 1000 waypoints (x,y coordinates) recorded at irregular time intervals. Consecutive waypoints in

With wine-1.1.14-1 under Fedora 10, EasyGPS launches, finds, and correctly identifies my Garmin GPS (something Garmin's own software under wine still can't do); and it tries to copy my waypoints. It even claims success; but then it gives endless pop-ups (277 of them, at a guess -- the number of waypoints it says I have). By the time you close all those, it crashes; and on re-launch,

When i prove from my xenwebmanager interface  to add new server i have this messages [24/Jan/2011:13:13:01] HTTP Traceback (most recent call last):   File "/usr/share/xenwebmanager/cherrypy/_cprequest.py", line 606, in respond     cherrypy.response.body = self.handler()   File "/usr/share/xenwebmanager/cherrypy/_cpdispatch.py", line 25, in __call__     return

I''m using backgroundrb for session management and deletion of visitor-entered information when a session is abandoned. The visitor can either click a button to end their session and remove their data, or backgroundrb will do it for them after 5 minutes of inactivity. Everything''s working fine, I think. If the visitor explicitly logs out, then when the worker checks for their

Hi all, Here''s my situation: I have a little route creation app that lets a user create a route. I''m using the mapstraction version of ym4r... here is the workflow: first page has a map displaying the start point of existing routes. if they click "new route: creates a route_object clears all polylines in case there are any clears all the markers and adds an onclick

I had an installation of Mandrake Linux 10.1 (wine 0.9.9) for which Maptech's Chart Navigator functionally worked out-of-the-box. Absolutely nothing was needed to be done to install or run, and everything worked. I attempted to install ChartNav on Mandriva 2007.0 which failed. I then attempted to compile most recent version from source, and Chart Nav continued to fail on start-up. I

For years, I could install, and sometimes run, legacy private map software under Wine. But in order to connect it with my GPSs, I had to keep a separate hard drive with XP, and do that there. Then came a brief time when I could also actually make my Garmin GPSs talk with the software under Wine. I transferred all my data to it, and gleefully wiped XP off my machine. Then the connecting

I've succeeded in running the wonderful charting program OziExplorer (3.85.3c), http://www.oziexplorer.com/ , on LINUX (RedHat 6.2) using WINE 20010112. The times to load the program and to load a map did take 5 to 8 times longer using WINE than they did using WIN95. I was able to enable the serial port and have the position computed by my GPS displayed on the chart. OziExplorer is a

Hi, I am having trouble getting custom GIcons to display. Here is the code in my controller: @map = GMap.new("map_div") @map.control_init(:large_map => true,:map_type => true) @map.icon_global_init(GIcon.new(:image => "images/APBox-20.png "),"ap_none") infoString = "Friendly Name: "+result.friendly_name+

Daniel, muchas gracias por contestar y tan rápido. Pues puede ser la solución, he hecho el cambio y sigue sin pintarme los puntos -> data_ <- toJSONArray(data_, json = F) map$geoJson( # leafletR::toGeoJSON(data_, # # lat.lon = c('Lat', 'Long'), # dest=output_geofile), data_, onEachFeature =

Hello everybody, I''m working with Version 3 of Google Maps JavaScript API, and I have the next code: In a layout of my application: <script type="text/javascript" src="http://ajax.googleapis.com/ajax/ libs/jquery/1.4.1/jquery.min.js"></script> <script type="text/javascript" src="http://maps.google.com/maps/api/js?

Hola, Ando un poco desesperado con los mapas interactivos de Rcharts <https://github.com/ramnathv/rCharts>+Leaflet. Estoy intentando pintar en un mapa las cámaras de tráfico de madrid, y las estaciones de calidad del aire, simplemente donde están, es decir, aun no estoy recogiendo los datos de medida. Proyecto -> https://github.com/ADIRSE/maddata He conseguido pintar ambos, con

As most of you know, I've been trying to make GPSs and topo maps usable under Fedora Core 4 linux, using CrossoverOfficePro (CXO) 5.0.1. I've belabored nine or ten specialized lists for six or eight weeks, parcelling out pieces of the problem wherever I hoped they might arouse interest and knowledge. I've gotten invaluable help and encouragement from all of them, on the lists

I''d like to add an event listener for dragging markers, but it looks like YM4R GM (and Mapstraction) doesn''t support this. I need an init like: marker = new GMarker(... GEvent.addListener(marker, "dragend", function() { }) but the current setup makes "anonymous" markers - never creates variable that can be used to access them. Has anyone thought about

Followups set, hesitantly, to gmane.linux.redhat.fedora.general I thought I had posted this to both these groups, but my newsreader doesn't show it in either. I have three Garmin GPSs (an Etrex Vista and two Rino 120s), which I want to use under Fedora 11 Linux with four PCs, and two IBM- reconditioned Thinkpads, T30 & T42. Garmin software suites (Metroguide USA and Topo US 2008)

Is there something special I need to do to access session data in a worker? I''m using an AR session store. I''ve been working with Ezra''s tutorial, modifying it a little here and there to figure it out. So I changed the progress bar to a simple count-down in the worker which sends back the count to display in the view. No big deal. But if I try to access session

Do you have a preferred programming pattern for adding functionality to an ActiveRecord? As an example, say I have some gnarly trig functions for distance and bearing between pairs of latitude and longitude: === file: latlng.rb module LatLng def haversine_distance(lat1, lng1, lat2, lng2) ... end def bearing(lat1, lng1, lat2, lng2) ... end === EOF ... and I want to mix in