Is there any guide on migrating / updating / upgrading PrimeFaces from 7.0 to the latest 8 version?
I am using the PrimeFaces Sapphire template, which works fine with PrimeFaces 7.0. But on migrating to latest 8 version, I have compilation problems concerning the PrimeFaces UploadedFile model.
Yes the migration guide: https://primefaces.github.io/primefaces/11_0_0/#/../migrationguide/migrationguide
Has changes and migration from every single version so look from where you are starting to where you are going. Don't be put off by the first version in the URL. For example the guide for 7.0 -> 8.0 can be found there as well: https://primefaces.github.io/primefaces/11_0_0/#/../migrationguide/8_0
Related
Is there any guide on migrating / updating/upgrading PrimeFaces from 6.2 to the latest 11 version?
Without damaging the code of course
I saw the main site of PRIMEFACES, and they say that a version can be uploaded gradually.
I used this site - https://primefaces.github.io/primefaces/10_0_0/#/../migrationguide/migrationguide
But is there a shorter, faster, and safer way to upload a version?
You can directly upgrade the dependency to 11 (note that 12 is the most recent version), but you will still have to follow each migration guide in between.
We have an application built and running on CakePHP V2.4. This is running on PHP V5.6. We would like to get this running on PHP V7.3.
Can you advise on how to do this and your experience with such a change.
Cakephp 2.4 doesn't support PHP 7.
As per Cakephp 2 requirements:
PHP 5.3.0 or greater (CakePHP version 2.6 and below support PHP 5.2.8
and above). CakePHP version 2.8.0 and above support PHP 7. To use PHP
above 7.1 you may need to install mcrypt via PECL. See Security for
more information.
So if you want to use PHP 7 then you have to use Cakephp 2.8 or greater version.
Cakephp -> Installation -> Requirements
You will need to upgrade your application to at least Cake 2.10. I believe that's compatible with PHP 7.2, anyway; not sure about 7.3. Migration guides for the various point releases are here.
I want to connect mysql database using dart sqljocky package but it's not compatible. dart analysis show error.
Resolving dependencies...
The current Dart SDK version is 2.0.0.
Because dartAuth depends on sqljocky >=0.1.3 which requires SDK version <2.0.0, version solving failed.
Because dartAuth depends on sqljocky >=0.1.3 which requires SDK version <2.0.0, version solving failed.
According to the error, the installed version of the Dart SDK is too new for the sqljocky version required by dartAuth.
You'll either need to downgrade to a pre-2.0.0 version of the Dart SDK or upgrade to a dartAuth version that doesn't require an outdated version of sqljocky (which hasn't been updated in three years).
It's not clear from your post, but it looks to me like you must be using a very old version of dartAuth if it's depending on sqljocky, so moving to a newer version of the former and replacing the latter with something that's actively maintained seem to be reasonable first steps.
I load the reference MySql.Data and verify that this is loaded.
I place
using MySql.Data;
into my code, but it cannot find MySql.Data.
There are many versions of MySql.Data available and many solutions indicated for this in previous posts.
One possible cause is that the .NET Framework version is incompatible with the version of the MySql Connector/NET.
Check your version of the .NET Framework, since the Connector/NET only works up to .NET Framework 4.5.x and changing the version from 4.6 to 4.5.2 worked for me. (Project > Properties > Application > Target Framework).
REFERENCE: MySQL Versions
If I have a MySQL server 5.1, can I use all the onnectors from version 5.1 and above?:
Connector/Net 6.1
Connector/Net 6.0
Connector/Net 5.2
Connector/Net 5.1
Clicking http://dev.mysql.com/downloads/connector/net/ defaults to 6.0...
Yes it is, pretty much.. See the documentation. You can also confirm it by going to the download page of each connector and then clicking versions of MySQL on left side of the page (which is the documentation library). It doesnt load for versions prior to MySQL 5.0, but loads for all other versions.
The real caveat is .NET connector itself exhibits different behaviours with different versions. See for one such..
If it helps even partially: I am running MySql 5.1.33 (via an installation of wampserver), and am using Connector/Net 6.0.3.0 with no problems (so far!).