I can't "go get" a dependency from github - go

I made a golang app on my machine that uses cron. On my machine, I
"go get github.com/robfig/cron"
to download and install dependency then in my app I
"import cron "github.com/rk/go-cron""
the app works fine and runs the way I want. I then upload it to the server where it's supposed to run and try to "go get github.com/robfig/cron" as I did on my machine, but then it gave me this
I downloaded and installed github but still the same result. I'm guessing the problem is with github on my server machine
I am new to golang and andy kind of help would be greatly appreciated. Thanks.

What you need to install is git. It is the version control system (VCS) used by GitHub.
The native GitHub application does not provide the command line tools used by Go.
Git can be found and downloaded at http://git-scm.com/downloads
Once installed, make sure you have the path to the Git cmd folder in your %PATH% environment variable.
You can check this by running the command: echo %PATH%
On a Windows installation, you might find it located here:
C:\Program Files (x86)\Git\cmd

Related

ESP32 IDF installation error (exit code=128)

I am attempting the installation of ESP-IDF toolchain for windows with the installer from here
However the installation fails with the exit-code=128.
Since I am a newbie I am not sure if I am missing something assuming the installer will take care of installation of all the dependencies
I am attaching the logs here for the reference
System Spec:
1.OS : windows 10
2. Processor : I7-8th Gen
If you have installed git and python (I think you do if you tried to use the windows installer beforehand), you can try to install the toolchain from the terminal.
Open a CMD (Win+R, cmd, Intro)
Create a new folder (be aware that ESP-IDF does not like spaces in the path)
2.1 mkdir C:\esp
2.2 cd C:\esp
Clone the repository from git into the current directory with:
git clone -b v4.2 --recursive https://github.com/espressif/esp-idf.git . <= don't forget the . at the end
Run install.bat
Once installed, you can run in the folder you project lives c:\esp\export.bat which will set the environment variables for you to use idf.py tool.
If you are trying to install ESP-IDF on Windows and still having issues, try the latest installer with some pre-install verification.
You can download here: IDF-Installer
Alternatively, you can try this tool: idf-env

mingw-w64 installer "the file has been downloaded incorrectly"

I am trying to install mingw-w64 onto Windows. However I receive an error, "the file has been downloaded incorrectly". Redownloading the setup file again from sourceforge does not fix the problem. Is there an alternative way to install it or am I doing something wrong?
Old post but same problem, the installer doesn't seem to work.
I give the solution which works for me
You can directly download the archive of MinGW64 with your chosen configuration :
https://sourceforge.net/projects/mingw-w64/files/mingw-w64/
Once the compressed file downloaded, you have just to extract and copy/paste the MinGW64 folder( with the pre-compiled librairies) to your chosen folder ( in my case : C:\mingw64)
I got same error and solved it, after struggling a few hours. You should download MinGW64 via https://winlibs.com/#download-release.
After downloading, You should unzip mingw64 file to a folder(in my case I unzipped it to c disk; C:\mingw64)
And then you have to set up path. for that follow below steps;
open settings.
Search for Edit environment variables for your
account.
choose path variable and then select edit.
Select New and add the Mingw-w64 folder path(bin folder). In my case, I added (C:\mingw64\bin).
Select OK to save the updated path.
And reopen your cmd, then check if everything is good by typing; gcc --version
Long story short, the official installer is broken and not been fixed for years, so we have to install it manually.
The official download link above would bring you to sourceforge: https://sourceforge.net/projects/mingw-w64/files/Toolchains targetting Win32/Personal Builds/mingw-builds/installer/mingw-w64-install.exe
And in the same folder that contains the installer, there's a repository.txt. (about this file)
Take a look at it, the installer basically just download and unzip the build from one of these urls within repository.txt. Choose the url you want and download/upzip it manually. (In my case, I use 8.1.0|x86_64|posix|seh|rev0 setup)
Last, setup the Path environment variable pointing to your unzipped bin folder, let say C:\mingw64\bin, and this should do the trick.
Finally, I solved this problem by downloading this:http://winlibs.com/
GCC 10.1.0 + LLVM/Clang/LLD/LLDB 10.0.0 + MinGW-w64 7.0.0 - release 3 (LATEST)
Win32: 7-Zip archive* | Zip archive
Win64: 7-Zip archive* | Zip archive
and set the %path%
After that, I still can't execute gcc correctly, but then I solved the problem by adding this environment variable:
"CGO_ENABLED=1"
I encountered the problem when using this golang package: https://github.com/mattn/go-sqlite3
I received the same error. When I re-ran the installer as an adminstrator it was installed successfully.
I also made sure not to add any spaces to the installation path.
Following this tutorial helped me manually install MinGW for windows : youtube
So the problem for me was that when I tried to use the .exe installer, it either showed me that,
"the file has been downloaded incorrectly" , or , the /.../bin folder did not have any files in it.
In the link above, the MinGW files (including the /bin files) were manually downloaded and identified properly by the Environment Variables.
The problem is with your internet connection and/or ISP. I'm not great at networking so I'll let others be more specific. I tried installing/downloading it using my mobile's data as wifi hotspot and it worked. Hope it helps

How to install plugin for MobaXterm?

I need a terminal that will support svn on windows and I found that MobaXterm is one of them. However going to their plugin installation page which says:
To install these plugins, just download them and put them in the same directory than the MobaXterm executable.
So I downloaded it and put it in the file
C:\Program Files (x86)\Mobatek\MobaXterm Personal Edition however I still get the error message
Sorry: Svn is not included in this version of MobaXterm.
You can check online if you find a Svn plugin for MobaXterm
by ctrl+clicking here: http://mobaxterm.mobatek.net .
If you need a custom version of MobaXterm that includes Svn,
do not hesitate to ask us for a quotation: mailto:contact#mobatek.net .
Does anyone have experience with this software or recommended a terminal that can support svn in windows?
You need to go into the C:\Program Files (x86)\Mobatek\MobaXterm Personal Edition or whichever edition you have and place the plugin there. Restart MobaXterm and it should work.
I normally collect all the plugins which I require from http://mobaxterm.mobatek.net/plugins.html
Once the .mxt3 files are getting downloaded, I moved them to the installed folder where the MobaXterm_.exe is there.
After restarting MobaXterm, this will work like a champ.
Hope if this solves your issue faster.
Start MobaXterm terminal.
Type MobApt or apt-get. This will open MobApt package manager.
Once in the package manager, you have a variety of tools/commands that you can install by simply selecting and pressing Install/Update.
i know the question is old. but you should put the plugin into your home.
if you check the setting you see this is the home directory
%CurrentDrive%:\Users\USERNAME\Documents\MobaXterm\home
witch is :
C:\Users\USERNAME\Documents\MobaXterm\home -- or whatever drive that u installed windows
i just installed the python plugin and it works fine
In Mobaxterm simply type : apt-get install subversion
Usable just right after installation. No need to restart.
Same for git.
Change the name of the .mxt3 file (that you downloaded) to .zip
Extract the files, get the .exe files you want from the bin folder
from the files you just extracted, and add them to the slash/bin
folder of the Mobaxterm (where there are more .exe files)
Restart
In order to finish your plugin installation, you need to restart MobaXterm. After restarting, type "svn" in the terminal and it should work.
Try run the command:
#unalias svn
When I saw $PATH and looked into its directories, there was no git.exe.
I downloaded git.mxt3 and put in program files (86) folder and restarted mobaterm.
After restart I can see a file named git.exe in my /bin folder. I am using Win7 (64 bit) and mobaXterm personal Edition v7.1 installed using windows installer (not portable )
MobaXterm already has a 'Packages' button where you can search for plugins and download them. You don't need to go to github and other places to find the necessary files. Just using the built-in search feature under the 'Packages' option at the top of MobaXterm.

svn export and deployment on WINDOWS

How to deploy the code from SVN to WINDOWS envronment?
I am looking to execute the following steps:
'svn export' (only changed files after certain revisons) from WiNDOWS command line.
Deploy the changed files on WINDOWS environment.
Thanks.
You need to install a command line SVN client on Windows first. TortoiseSVN's recent versions reportedly include one. Then you need to use the same commands you did under linux. I think you actually mean 'svn co' not 'svn export' which assumes you already have checked out copies on your local file system.

How do I manually install an old cygwin package?

A project I am working on requires an old version of SLAPD (the LDAP
server) and must run on Windows, hence I am using cygwin packages:
I've found a binary package of slapd version I need 2.2.x here:
http://www.mirrorservice.org/sites/sourceware.org/pub/cygwin/release/...
How do I manually install it in cygwin? It does not seem to be a package-manager file format (like an RPM or a Deb), but is there a tool to install it for me?
FYI, I'm operating behind a corporate firewall that prevents me from viewing the main cygwin site (including the documentation), so please nobody tell me to RTFM - I wish I could!
Thanks
If you need an older version, the Cygwin time machine might help. To use it, I had to invoke setup.exe from the command line, giving it the --no-verify/-X option and it still wouldn't let me downgrade the "cygwin" package itself but at least it is, albeit very slowly, allowing me to install the version I wanted to test as a parallel installation.
If you are using the cygwin package installer to install this package, usually if you select to view the full info and scroll to the package you need you will see some info about the version.
Now if you click on the version number you will see that it changes from the oldest in the repository to the current. If your repository has the version you need then just finish the wizard.
Some cygwin mirrors keep old package files, for example, http://mirror.isoc.org.il/pub/cygwin/
You can use Sonatype nexus to mirror an existing cygwin repository, but provide your own setup.ini .
Copy the already downloaded repo content to c:\progs\nexus\sonatype-work\nexus\storage\mirror.isoc.org.il-pub-cygwin\
Put your own setup.ini and setup.bz2 there.
Start setup.exe with --no-verify
Paste
http://localhost:8081/nexus/content/repositories/mirror.isoc.org.il-pub-cygwin/
into the mirror selection box and click "Add"

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