upgrade

I just upgraded Android Studio to version 2.2, I'm on the stable channel. I then adjusted the build.grade file by bumping the version of compile 'com.google.firebase:firebase-auth:x.x.x' to 9.4.0 , which is currently the latest version. After syncing the project I am no longer able to use import com.google.firebase.auth.AuthCredential; import com.google.firebase.auth.AuthResult; and import com.google.firebase.auth.FirebaseUser; The online docs for Firebase don't mention anything related to this issue. What could be going on here? Currently New Version Released com.google.firebase:firebase-core

I am working in a Struts 2.0 Project. What are the steps and precautions needed to do while upgrading Struts from 2.0 to 2.5? Many things have changed since Struts 2.0 (that is 10 years old). They're all described in the version notes of each release , that you should read. The best shot you have, however, is to bring your 2.0 project to a 2.3 one (the latest version, that currently is 2.3.32). The biggest things that you'll need to refactor ( from 2.0 to 2.3.32 ) are: remove DMI (this will probably be the biggest). remove Dojo plugin and tags remove static method accesses change the filter

My application build & run in iOS 5.x perfectly, but it crashes when I call selectRow:inComponent:animated: method of UIPickerView in iOS 6. code : [_pickerview selectRow:1 inComponent:0 animated:NO]; I know this method is not work in iOS6 when I googled it, but I want to know other method to do this effect? Your crash log says you have used a -1 in code where should be a number in range {0, 1}. But in the the code you paste you indeed use 1 . So you need to check your parameter for your xxx and yyy [_pickerview selectRow:xxx inComponent:yyy animated:NO]; The above answers are correct, However

I want to be able to remove another application as part of the install of my MSI file. Currently, I have the following in WiX: <Upgrade Id="{586A589B-D6D5-48D3-9B6D-571EF230ED6A}"> <UpgradeVersion Minimum="$(var.ProductVersion)" Property="NEWERPRODUCTFOUND" OnlyDetect="yes" IncludeMinimum="yes" /> <UpgradeVersion Minimum="1.0.0" Maximum="$(var.ProductVersion)" Property="PREVIOUSVERSIONSINSTALLED" IncludeMinimum="yes" /> </Upgrade> <Upgrade Id="{71F6B5D5-8CB9-48C9-B359-4BA22D5ADAF3}"> <UpgradeVersion Minimum="1.0.0.0" Maximum="3.5.3" Property="OLDAPPFOUND" IncludeMinimum="yes" IncludeMaximum=

I have just moved a site from Django-CMS 2.3.5 to 2.4.1 (with help from Stackoverflow) under Django 1.4. I am now upgrading to Django 1.5, which is only hard because I need to update the old separate user profile to a new custom user model. I followed the excellent instructions here , and also replaced all references to User with settings.AUTH_USER_MODEL . Unfortunately Django-CMS's models apparently still refer to User though: when I type manage.py runserver , I get this error: CommandError: One or more models did not validate: cms.pagemoderatorstate: 'user' defines a relation with the model

On upgrading from Emacs 23 to Emacs 24, filename completion suddenly became case sensitive in shell-mode . I had customized Emacs 23 to be case insensitive in this case but I forget the exact customizations now. Going over my .emacs file, I see that read-file-name-completion-ignore-case is set to non-nil. However, that seems to have no effect in Emacs 24's shell-mode . So it turns out that shell-mode in Emacs 24 uses pcomplete by default . pcomplete was always the default for eshell but Emacs 24 has made it so for shell too. pcomplete-ignore-case controls case sensitivity for pcomplete . I got