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Questions tagged [coldfusion-2018]

ColdFusion is a server-side rapid application development platform, from Adobe. ColdFusion 2016 is the current release of CF released on July 12, 2018.

Language New features in ColdFusion 2018

  • Asynchronous programming, using Futures
  • Abstract components and methods
  • Final components, methods, and variables
  • Optional semicolons
  • NULL support
  • Numeric member functions

Administrative New features in ColdFusion 2018:

  • Performance Monitoring Toolset
  • REST playground capability
  • Modernized Admin UI
  • Distributed cache support (Redis, memcached, JCS)

See: https://helpx.adobe.com/coldfusion/using/whats-new.html#WhatsnewandchangedinColdFusion2018release

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Convert Java code to Coldfusion, how to work with abstract objects?

Took some working code from a Java 8 project, and trying to run it in CF 2018. String fileName = "C:\test.txt"; File file = new File(fileName); BasicFileAttributeView attributes =…
Moonstone
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[Docker x ColdFusion][Apache2] - (95)Operation not supported: mod_jk

The Apache2 on my Docker container keeps failing on starting; I already check the config using apachectl configtest, and it's returning OK. The error below is what I found under /var/log/apache2/error.log [Wed Aug 10 15:17:30.643137 2022]…
Jim
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Is there any subsitute of PHP function random_bytes(32) in coldfusion?

I want to generate byte code in ColdFusion 18 but not able to generate. Binary data can be generate in multiple ways. In PHP when we use this function random_bytes(32), We get output like �]�[AH��2H�˖�b��|m���j )��ʻ��
Arun
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Run schedule jobs on Each & every Saturday 5 PM

I need to create a schedule task to run my scheduled functions on each & every week Saturday 5 PM. ( It should run once per week that is Saturday 5 PM ). I have experience on creating schedule on daily basics. Also I know that we the options as…
Kannan.P
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Coldfusion Manipulating image with custom text and add custom image

Found posts with PDFs to improve the quality but not with images. This is first time working with images and apologize if it is duplicate or silly question. Have an image with high resolution, adding text to image using x and y coordinates. Final…
Ginger
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Coldfusion refresh a field in a table output automatically

I have a table that outputs a bunch of records and has a status field that shows if the record has processed or not. I would like to auto refresh that one when the DB value changes from 0 to 1. I would rather not refresh the whole table or page,…
spacerobot
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CreateObject() unable to resolve CFC path in CF2018

Below is my project folder structure in CF. root |---myproject |-folder1 |-file1.cfc |-file2.cfc |- folder2 |-file3.cfc |-file4.cfc I have a function in file2.cfc, in which I am using…
Sashikanta
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How to use reserved keyword as variable in ColdFusion?

I have to use the reserved keyword "function" as variable name in ColdFusion. How can I do the same? I was trying with @ symbol but that didn't work. Any snippet will be helpful
suraj p Yedre
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Coldfusion 2018 - Best way to display progress animation during long insert query?

I have a page that can potentially do a long insert query that takes upwards of 30 seconds to 1 minute. I would like to display an animation on the page while this is happening to let people know it's processing. What is the best way to do this with…
spacerobot
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Create CGI Custom Server variable in Coldfusion 2018

I'm using Coldfusion Builder 2018 and running a coldfusion application in local. This application was protected with SSO and the server is setting CGI variables in Dev/Prod. I want to override this CGI variable in my local server to run the…
S.Siva
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ColdFusion 2018 and DSN - Timed out trying to establish a connection

I'm currently having issues with our ColdFusion 2018 Application Server in production. If we need to restart the ColdFusion 2018 service or the server reboots after patching, the SQL Server DSN fails to connect to the database with the message that…
DerHaifisch
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Looking for suggestions on how to handle Coldfusion session timeout with cfc

Currently I am handling redirecting someone to the login page of a CF2018 site via the onrequeststart method. If cflogin is not defined I include the loginform.cfm page. I am having an issue though when I recover from that after a session time out…
spacerobot
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How to use integer value list in SQL IIF in "IN" clause in coldfusion parameterized query?

How can I use IIF in an "IN" clause in this way in a paramaterized coldfusion query ? WHERE id IN ( IIF( len( ) > 0,
Patrick Schomburg
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Coldfusion cfqueryparam - changing encoding?

When running a query with EncryptByKey and cfqueryparam, the value appears to be getting truncated. For example: OPEN SYMMETRIC…
Patrick Schomburg
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Creating report getting failed in ColdFusion 2018

I have tried the below code for creating report in ColdFusion, but it gives failure like in the screenshot, …
Justin
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