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I ran across a little tip tonight I thought I should share. Trying to perform a large Salesforce Code migration with Ant kept giving me the following error: Out of memory. Increase Heap Size. This is a Java error indicating that the virtual machine is out of memory. So now I know what the problem is, [...]
To invoke an external service after using its WSDL document to generate an Apex class, create an instance of the stub in your Apex script and call the methods on it. For example, to invoke the StrikeIron IP address lookup service from Apex, you could write a script similar to the following:
// Create the stub strikeironIplookup.DNSSoap [...]
The release of Summer 09 increased the governor limit of a SOAP web service callout request/response size to 1MB from 100KB as can be seen in the Apex documentation here If you are using the Apex HTTP classes to send web service callouts, the limit is still 100KB. .
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The following limits apply when an Apex script makes a callout to an HTTP request or a Web services call. The Web services call can be a Force.com Web Services API call or any external Web services call.
A single Apex transaction can make a maximum of 10 callouts to an HTTP request or an API [...]
The Java Virtual Machine (JVM) is the execution component of the Java Runtime Environment (JRE) that interprets and executes the byte code stores in a Java class. Within the Java Virtual Machine is a notional idea of the Java heap which is where objects created in a Java class reside in memory during the program’s [...]
Following are few appreciation notes from client, manager and team member …. Ajay Kumar – Chirag chipped in early to find more details about this and got a fix in couple of long working days!! I would like to take this opportunity to appreciate Chirag’s terrific contribution and dedication on this. Bravo Chirag!! [...]
If you want to migrate from one org to another, then you first need to get a Weekly Export Service download. Make sure you check the “Include attachments” box. You will get an attachments.csv and the actual attachments. The key to importing attachments is a little known feature inside Data Loader. The part that is [...]
Many things are designed to make our lives easier, but sometimes they seem to make them more complicated. If everything worked like Google Mail, life would be much simpler! Google launched set of 5 videos which illustrates how life is easier with Google Mail … Google Mail conversation chains – Email replies are grouped into conversations with [...]
Suppose there’s a scenario where in one trigger perform update operation, which results in invocation of second trigger and the update operation in second trigger acts as triggering criteria for trigger one. In that case there will be a recursion and than will be Apex Governor Limits Errors .. bla .. ala .. bla …. Following [...]
In Visualforce controllers, use ApexPages.currentPage().getHeaders().get(‘Host’) to get the server name (e.g., na1.salesforce.com).
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