gvm | Go Version Manager ( written in Go for cross-platform | Data Visualization library
kandi X-RAY | gvm Summary
kandi X-RAY | gvm Summary
gvm is a Go version manager. gvm installs a Go version and prints the commands to configure your environment to use it. gvm can install Go binary versions from or build it from source. Below are examples for common shells.
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Top functions reviewed by kandi - BETA
- main is the main entry point .
- untar tar from sourceFile
- iterXMLDirListing calls fn for each directory in the home directory
- unzip unpacks a zip file to destinationDir .
- buildGo runs the go go go command
- installCommand executes the kingpin command
- purgeCommand removes all versions from kingpin .
- downloadFile is a helper function to download a file
- removeCommand is a helper function that takes a kingpin command .
- gitClone clones a git repository
gvm Key Features
gvm Examples and Code Snippets
Community Discussions
Trending Discussions on gvm
QUESTION
- here I am taking all domain from test collection and checking it's working or not by sending HTTPS req and updating status in the same collection.
- problem is when I get the first domain and its checks and updating status at that time I getting the next domain status also so it's throwing a mongo error.
- so I want to know how can I wait until its update status in the collection(when run update query I need to stop checking the domain until it's updated).
ANSWER
Answered 2021-May-12 at 12:10I thinks that you have to use async functions, is you used async?
Like this (an example):
QUESTION
I am wondering why my code hangs at the end of my build using OpenVAS Scanner. This is what it shows at the end:
...ANSWER
Answered 2021-Apr-15 at 18:41It hangs because you're doing the wrong thing. You do not want to run the OpenVAS service when provisioning an image, you only want to install it.
The service should only be run when a machine using the image is started. In this case, you probably want to use systemd to start the service. I haven't installed the package myself, but I've checked online and it looks like it installs the requisite systemd configuration for you automatically, but it is probably best to check further by creating an instance of your image and seeing if the server is running. Based on your configuration above, I'd guess that those flags are the defaults anyway and so are probably not necessary. If they're not and you're really attached to them, then there is probably somewhere you can put a configuration file that'll be noticed by the system at startup, and failing that your provisioning script can use sed
to put them in the systemd configuration files.
Solution: don't run OpenVAS during provisioning.
QUESTION
I build a native image on win 10 with gluon plugin and graalvm ce 21.0.0. If i build the app without javafx.scene.media.MediaPlayer the client works fine. If i am using the class javafx.scene.media.MediaPlayer i realized that the folder \target\client\x86_64-windows\gvm\tmp\deps does not contain the jar of javafx-media. But why? And how to solve it? When i run the client, i got following error:
...ANSWER
Answered 2021-Mar-31 at 11:03As José Pereda wrote: Media and Web for native image are not supported on Windows yet. I wasn't aware of that. Thank you!
QUESTION
I have this little sample App which creates multiple Windows of my SwiftUI MacOS app.
Is it possible:
- to have a list of all open windows in MainView?
- to close a single window from MainView?
- to send Message to a single window from MainView?
ANSWER
Answered 2021-Feb-06 at 21:02It is possible that there's a more SwiftUI-centric way to do this. If there's not yet, I certainly hope Apple adds some better window management stuff for the Mac side of things -- right now, everything seems like a bit of a hack.
Here's what I came up with:
QUESTION
I want to build a native image of my java app for windows 10.
Because I have no expirience in building native image with the graalvm-ce-java11-21.0.0 and Gluon Plug-in for Eclipse 2.8.1, i decided to build first the buildin sample of the "Gluon Mobile - Single View Project". My buildtool is Maven 3.6.3.
Can someone tell me how to solve the following error?
While running mvn client:build on the x64 Native Tools Command Prompt for VS 2019 the build fails cause of "Process link failed with result: 1120"
The complete log:
[Sa. Jan. 30 17:12:03 MEZ 2021][INFO] ==================== LINK TASK ====================
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] Looking for resource: /native/windows/launcher.c
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] PB Command for compile-additional-sources: cl -c -DSUBSTRATE /MD /D_UNICODE /DUNICODE /DWIN32 /D_WINDOWS -IC:\Users\...\SingleViewProject\target\client\x86_64-windows\gvm\SingleViewProject launcher.c
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] Start process compile-additional-sources...
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] [SUB] Microsoft (R) C/C++ Optimizing Compiler Version 19.28.29336 for x64
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] [SUB] Copyright (C) Microsoft Corporation. All rights reserved.
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] [SUB]
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] [SUB] launcher.c
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] Result for compile-additional-sources: 0
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] PB Command for link: link C:\Users\...\SingleViewProject\target\client\x86_64-windows\gvm\SingleViewProject\launcher.obj C:\Users\...\SingleViewProject\target\client\x86_64-windows\gvm\tmp\SVM-1612022981603\com.gluonapplication.gluonapplication.obj advapi32.lib iphlpapi.lib secur32.lib userenv.lib ws2_32.lib j2pkcs11.lib java.lib net.lib nio.lib prefs.lib fdlibm.lib sunec.lib zip.lib ffi.lib jvm.lib libchelper.lib /NODEFAULTLIB:libcmt.lib /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup comdlg32.lib dwmapi.lib gdi32.lib imm32.lib shell32.lib uiautomationcore.lib urlmon.lib winmm.lib glass.lib javafx_font.lib javafx_iio.lib prism_common.lib prism_d3d.lib /WHOLEARCHIVE:glass.lib /WHOLEARCHIVE:javafx_font.lib /WHOLEARCHIVE:javafx_iio.lib /WHOLEARCHIVE:prism_common.lib /WHOLEARCHIVE:prism_d3d.lib /OUT:C:\Users\...\SingleViewProject\target\client\x86_64-windows\SingleViewProject.exe /LIBPATH:C:\Users\....gluon\substrate\javafxStaticSdk\16-ea+gvm24\windows-x86_64\sdk\lib /LIBPATH:C:\Program Files\Java\graalvm-ce-java11-21.0.0\lib\svm\clibraries\windows-amd64 /LIBPATH:C:\Program Files\Java\graalvm-ce-java11-21.0.0\lib\static\windows-amd64
[Sa. Jan. 30 17:12:03 MEZ 2021][FINE] Start process link...
[Sa. Jan. 30 17:12:03 MEZ 2021][INFO] [SUB] Microsoft (R) Incremental Linker Version 14.28.29336.0
[Sa. Jan. 30 17:12:03 MEZ 2021][INFO] [SUB] Copyright (C) Microsoft Corporation. All rights reserved.
[Sa. Jan. 30 17:12:03 MEZ 2021][INFO] [SUB]
[Sa. Jan. 30 17:12:04 MEZ 2021][INFO] [SUB] Creating library C:\Users\...\SingleViewProject\target\client\x86_64-windows\SingleViewProject.lib and object C:\Users\...\SingleViewProject\target\client\x86_64-windows\SingleViewProject.exp
[Sa. Jan. 30 17:12:04 MEZ 2021][INFO] [SUB] com.gluonapplication.gluonapplication.obj : error LNK2001: unresolved external symbol GetFileVersionInfoSizeW
[Sa. Jan. 30 17:12:04 MEZ 2021][INFO] [SUB] com.gluonapplication.gluonapplication.obj : error LNK2001: unresolved external symbol GetFileVersionInfoW
[Sa. Jan. 30 17:12:04 MEZ 2021][INFO] [SUB] com.gluonapplication.gluonapplication.obj : error LNK2001: unresolved external symbol VerQueryValueW
[Sa. Jan. 30 17:12:04 MEZ 2021][INFO] [SUB] C:\Users\...\SingleViewProject\target\client\x86_64-windows\SingleViewProject.exe : fatal error LNK1120: 3 unresolved externals
[Sa. Jan. 30 17:12:04 MEZ 2021][FINE] Result for link: 1120
[Sa. Jan. 30 17:12:04 MEZ 2021][SEVERE] Process link failed with result: 1120
pom.xml:
...ANSWER
Answered 2021-Jan-31 at 09:16As José Pereda wrote the solution is: Change the client.plugin.version to 0.1.36
QUESTION
I've been experimenting with Gluon's client maven plugin on a Windows machine for a project of mine. I decided to try out one of their "hello world" examples, here. I followed all of the steps on how to configure the machine.
However, I've encountered some errors. For some reason, the compiling always fails and gives me an error "Cannot run program "cl"". Does anyone have any clue on how to fix this?
I am running the client:build command in a "x64 Native Tools Command Prompt for VS 2019" window.
The logs are below:
...ANSWER
Answered 2020-Dec-23 at 11:04I've had the same two issues:
- No cl operations possible
- stdio.h or similar file cannot be found
Make sure the system path contains the Visual Studio entry. Something like "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.25.28610\bin\HostX64\x64"
Visual Studio seems to miss the entry on the path variable sometimes on installation. I had it installed to a different directory. That might cause the problem.
Solution for the second issue:The documentation states that you have to run all maven or gradle commands in the Native Tools Command Prompt if running on Windows. I missed that part a few times while reading the docs.
If you are running on Windows, you need to run all the Client goals from an x64 terminal.
After that i was able to use the client:compile and client:link goals.
QUESTION
I am working with Django and want a certain task to be runned twice a day (09:00 and 17:00). So I found Celery on the internet, and it looks good. I followed a few tutorials, and set it up.
I've set a periodic task in the database, and it runs (for test) every minute. Or, it doesn't, it only says so:
...ANSWER
Answered 2020-Dec-16 at 03:40Try to use this command for checking new task: celery -A proj worker -l INFO
.
For a complete listing of the command-line options available, use the help command: celery help
QUESTION
Since I’ve updated Xcode to version 12.2 because of update iOS to 14.1 I’m not able to build my Gluon Mobile project. An error occurs at the end of the build process by linking. I saw that the object files. They are created but not linked.
Object file folder : .../target/client/arm64-ios/gvm/tmp/SVM-1605296582688/llvm
I’ve tried to link only and got following errors in .../GraalVMGluonSample/target/client/log :
...ANSWER
Answered 2020-Nov-17 at 20:27There is a solution based on the hints from José Pereda:
Upgrade Gluon Client Plugin in pom.xml
0.1.34
Build your project. You will get a message with the instruction to upgrade GraalVM. Download
graalvm-ce-java11-20.2.0.hotfix-xcode12.zip
(Link is in the message)Unpack the zip file move to
/Library/Java/JavaVirtualMachines/graalvm-ce-java11-20.2.0.hotfix-xcode12
Set environment variable
GRAALVM_HOME=/Library/Java/JavaVirtualMachines/graalvm-ce-java11-20.2.0.hotfix-xcode12
Check if environment variable
PATH
contains at least/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
QUESTION
Specifically: in Android Studio when setting up a virtual device I get the warning "Android Emulator Hypervisor Driver for AMD Processors is not installed."
Okay, here's what I've tried:
Clicked the link "Install Android Emulator Hypervisor Driver for AMD Processors" and got the following:
...ANSWER
Answered 2020-Oct-01 at 18:18Check if your antivirus has any feature that interacts with virtualization.
Some antivirus programs block certain virtualization functionality to protect against malware. In my case, I had to disable the "Enable hardware-assisted virtualization" feature in Avast and restart my PC.
Hope I could help.
QUESTION
I am having fun with System.Numerics.Vector on .NET 4.7.2. As a first attempt, I coded a basic function to identify if there is a whitespace in an ASCII string. I implemented three versions of the function:
- LINQ,
- classic for loop and
- vectorized version (SIMD).
I am surprised to see that the vectorized version is significantly slower than the classic for loop.
...ANSWER
Answered 2020-Jul-02 at 17:52The expensive part with Vector
is getting hold of the initialized Vector
in the first place - so the main trick that recent code uses is to cheat and use MemoryMarshal.Cast<,>()
to access existing memory by changing a Span
into a Span>
; in the case of string
, you'd probably have to use ushort
instead of char
to convince it that it knows what it is doing (char
and ushort
are the same thing in memory terms), so:
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