downgrade

问题 I just had to downgrade my ASP.Net 4.5 application to an ASP.Net 4.0 application, because our servers don't support 4.5. The way I downgraded it was pretty simple: Project -> Properties -> Application -> Target Framework When it finished doing stuff, I restarted the solution, tried to start debugging, but it stopped right after I started debugging, giving me first some errors (which say they can't find some namespaces) for a fraction of a second and after the errors disappeared it gives me

问题 I am using Bootstrap 3.3.2 but it can not run well on IE7,8 so I need to downgrade it to version 2. How can I do that? Thanks a ton. 回答1: Well, go download the necessary files for version 2 (using http://getbootstrap.com/2.3.2/ is likely going to be quite helpful) and set your site up to use those in place of the 3.x assets. This is a major-version change, so there's going to be breaking functionality all over the place. Things changed a lot from 2.x to 3.x, so you're going to have to make a

问题 I have updated my angular cli version and now it showing angular : 5.2.0 I have entire code build in angular4. Can you help me with the steps to downgrade my angularcli version (specific version) so that I have angular4. Here is my current configuration: Angular CLI: 1.6.4 Node: 9.2.1 OS: win32 x64 Angular: 5.2.0 @angular/cli: 1.6.4 @angular-devkit/build-optimizer: 0.0.38 @angular-devkit/core: 0.0.25 @angular-devkit/schematics: 0.0.48 @ngtools/json-schema: 1.1.0 @ngtools/webpack: 1.9.4

问题 I updated Jenkins a few days ago. But in the current Jenkins version, there are some annoying bugs. Is it possible to downgrade the version of Jenkins and if this is possible, how is it possible to do it? 回答1: Downgrading should be equivalent to the upgrading process: To upgrade from earlier versions of Jenkins, simply redeploy the WAR file. Read this document for more about container-specific instructions on how to do this. See this document for automation. 回答2: I have been struggling with

问题 I can't access many Bioconductor packages in R 3.1.1 and I am quite disappointed with that. How can I downgrade from R 3.1.1 to R 3.0.2 or to some other version? Note that this solution is not good enough for me as I don't have any issues with Bioconductor installation. 回答1: As point by @Deleet, this is FOR WINDOWS ONLY . For the rest of the platforms, see: https://support.rstudio.com/hc/en-us/articles/200486138-Changing-R-versions-for-RStudio-desktop Go to: Tools > Global Options > press the

问题 I search a lot, lots of about this. But little helps. The matter is the upgrade and downgrade of database . If just upgrade or downgrade, it's simple. when upgrade,modify or add tables(keep data,it is important), when downgrade, delete the known table, and recreate it again(data lose,its does not matter,as downgrade is not a recommend action for user,but when user downgrade finished, the application can not crash). So What matters is that the user may downgrade then upgrade. Consider this

问题 Since MT 4 version still has some bugs for WCF services, I would downgrade it to 3.2.6. I've recovered this old version but now it doesn't work because I have a more recent mono-framework version. What steps do I have to follow for disinstalling mono-framework 2.10.1_3 and recovering the old one? Thank you. Regards. Update: For those interested in, rembember to uninstall previous mono version. See this link: Uninstall Mono 回答1: Old mono-framework will recognize, that you are installing an

问题 This question already has answers here : How to install 2 different R versions on Debian? (4 answers) Closed 6 years ago . Hello everyone I am currently running R 3.0.2 on a debian server with Bioconductor v2.13. My question is simple although searching through the internet hasn't provided me with a clear answer: How can I downgrade from R 3.0.2. to R 2-15? Considering i keep R 3.0.2 how can i downgrade Bioconductor to v2.12? Thank you in advance, 回答1: Generally, Bioconductor is designed to

问题 I have freshly installed Ubuntu 12.04 and I have installed PHP as well. By default, it is installed with version 5.3.10 but my PHP project doesn't support PHP v5.3.10. I want to downgrade PHP version to 5.2. How can I do it? 回答1: You would have to uninstall PHP and then reinstall an older version. However if your working on a project that your going to sell, or give to clients, or whatever the case my suggestion would be take out any functionality thats actually breaking between 5.2x and 5.3x

问题 I migrated an android project from Eclipse to Android Studio, and updated the NDK. When I build the solution I had this error: Error:(61, 2) error: format not a string literal and no format arguments [-Werror=format-security] Here is the error I can't find any solution, so I am thinking that I have to downgrade the NDK. Is there another way to resolve this? If not, how can I downgrade my NDK to r8e? 回答1: In order to downgrade your ndk, you will have to pull it from the internet with wget and