I know this question is probably stoopid. But I just don't want to cause any hickups with my work system (Win7).
How do I upgrade the software? Do I just replace the existing version or do I need to remove the one I'm having and then install the new version?
I tried to find some info on the net but did not find any info on upgrading.
MsysGit uses a proper installer so you can just download and run the installer for the new version.
The code base distinguishes between "Git for Windows" which is simply the runnable application. This will install with a proper installer, or there is a portable version as well. downloads list
There is then the MsysGit which has the full source code so that you can contribute to the project, or at least try your own local fixes and recompile a local release etc. MSysGit:InstallMSysGit
Related
I am currently trying to configure my synergy setup. All websites and installation guides just tell to use:
sudo apt-get install synergy
I tried that and it says "Unable to locate package synergy"
I tried downloading a .deb file for that and it said:
"dependency is not satisfiable: libqt4-network (>= 4:4.5.3)"
though I get the same "Unable to locate package libqt4-network" message when I just try to download it through the terminal. And even when I download some other synergy versions, I am always some 'lib' away from using synergy. Specifically libcrypto++6 and libcrypto++9.
Is there a way to download synergy for linux-mint 20?
Unfortunateley, Synergy seems to have changed to closed source.
Thus, Version 2.x builds are unlikely to appear in Open Source Package repos.
The old versions are built against Qt4, which is replaced by Qt5 in Linux Mint 20, thus you will not be able to install an old version, as you tried.
(I tried installing the above-mentioned package libqt4-network, but it depends on other qt4 packages and so on...)
However, it is possible to build the old synergy code using the new Qt5, as this guy did.
I hope someone will create a PPA for this, soon.
system : MAC OS 10.11.6
The error message :
Error: could not connect to website
(url->port: bad reply from server: #<eof>)
I don't know if I can simply drag the "Racket v6.2.1" folder in Application to Trash and then install the newest version of DrRacket.
This was, unfortunately, a bug in Racket that was present in v6.2.1. It has since been fixed (by me, in this commit), but given that you have a version with the bug, you’ll have to update it manually.
Each installation of Racket basically exists within its own sandbox, though, so you should be able to install the new version alongside v6.2.1 without any problems, and you can check if it works. Things like settings will be preserved across versions, but installed packages will not be.
I think DrRacket may prompt you to migrate your packages when you launch a new version, but I honestly forget. However, you can manually migrate your old packages from another version using the raco pkg migrate command. Otherwise, it’s not much of a loss—you can always just reinstall them.
Once you’ve migrated your packages (or decided you don’t want or need to), you can safely delete your old installation’s directory.
I have an install.ps1 script in my NuGet package. This script runs both during a new install (after all the files have been copied) and during an upgrade.
I want to show a Getting Started page during a new install, but for an upgrade I want to show the Release Notes.
I found this great answer that tells how to open a URL and it works great. But I am stumped on trying to tell the difference between a new install and an upgrade.
The best solution I have come up with so far is to add a Release Notes link to the top of the Getting Started page, but that is something that could easily be missed by upgraders, and is an unwanted distraction for new installers.
I don't think it's possible to know if the current operation is install or upgrade. When NuGet upgrades a package, what NuGet does is basically uninstall the existing package and install the new package.
I suppose you could do something with install.ps1 that "dirties" the project in some way on the first install, which you will not clean up with uninstall.ps1. Maybe insert a dummy file into the project (outside of the normal NuGet handling, so the file won't get uninstalled automatically) or add some other dummy element to the project file. Then, when you see those "leftovers" from a previous install (which were purposely not cleanly uninstalled), you will know that you are installing an upgrade.
The instructions how to install GoClipse have been followed.
I'm not getting any autocomplete stuff happening at all, either for local packages that I write, for built in stuff, or for GAE stuff (I have downloaded Go src to the SDK folder as the wiki states).
Are there any settings that I can check to ensure it is set up correctly? Is autocomplete supposed to work in the current version?
As the GoClipse with AppEngine article you linked to says:
We assume the reader has a working copy of GoClipse running in their Eclipse environment.
so that’s not the article you want to refer to. Instead, check for GoClipse.
The auto completion is named content assist in eclipse. The GoClipse features state:
Now delivered with content assist via Gocode for Windows, OS X 64bit, and Linux 64bit.
Gocode is an auto-completion daemon. So you will also have to install and run that one besides your eclipse + GoClipse.
There is a bug in the current version of Goclipse for the Linux platform. It currently delivers a prebuilt version of gocode for Windows, 64 bit OS X, and 64 bit Linux. I have only been able to test it locally with limited resources, so I really depend on users to report the problems they find at:
http://code.google.com/p/goclipse/issues/list
If you are having problems, I urge you to download and install gocode into your $GOROOT/bin directory and see if that helps. Otherwise, the fix will come in the next release in a few days.
Also, sorry for causing you any trouble and thank you for trying Goclipse.
If you are not using a gocode upstream (but the one shipped with Eclipse) on Linux you are also no be able to build your application with CRTL+F11, although just clicking in Run->Run is going to work.
So, I strongly recommend to update your gocode on Linux, as simple as:
$ sudo GOPATH=/opt/go/ go get -u github.com/nsf/gocode
I have an InstallShield 12 installscript. I want to uninstall the old version before installing the new version. I will keep the name of the package unchanged. How can I do this?
Assuming this is not an MSI project and youve kept the same Project GUID, you could simply call ComponentUninstall() in the OnMaintUIBefore function.
If the Project GUID is not the same you can look at the uninstall string in the registry under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{PROJECT_GUID} and then do a LaunchApp with that.
Hope it helps.
With an MSI-based project, this would be accomplished by configuring a Major Upgrade for your project. Upgrades don't exist for InstallScript projects, but there are no Windows Installer restrictions to keep you from running multiple installations simultaneously. You should be able to simply run the uninstallation of the previous version manually in your InstallScript code (maybe in the OnFirstUIBefore function).