cmdline | A Command Line Parser | Command Line Interface library
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kandi X-RAY | cmdline Summary
A Command Line Parser
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QUESTION
In the kubernetes source code there is a block of code that handles the profiling part but I can not acces the endpoints:
...ANSWER
Answered 2021-Jun-11 at 13:29Try:
QUESTION
Issue: All dependencies of my project got resolved. After moving all the project jars to /lib folder and running with Jetty locally I am getting below error.
...ANSWER
Answered 2021-Jun-07 at 11:51This is not a Jetty issue, it is not involved here.
Jetty also has no dependency on xml-apis-1.4.01.jar
.
First, fix your build, you are doing something very awkward within it.
Your dependencies should not be unpacked into your webapp's WEB-INF/classes
directory (which is what is indicated in your stacktrace).
They should merely be copied to your WEB-INF/lib
directory without an attempt to unpack them.
This should occur before your ${project.basedir}/target/${project.build.finalName}/
(directory) is packed into ${project.basedir}/target/${project.build.finalName}.war
(during the package
phase of maven)
QUESTION
So I'm writing a shell-script that takes optional arguments (parsing them with getopts
and what not; but that doesn't really matter here).
The user (of the script) is supposed to pass some paths as arguments, which are then processed by some workhorse utilitiy.
Of course the paths may contain spaces, so I'm passing the args on with double-quotes ("$@"
), along with numerous other flags:
something like this:
...ANSWER
Answered 2021-May-31 at 08:28If you have control over how default_paths
gets set in your script, then you can just use set
to assign the paths as positional arguments
QUESTION
I need to stop SE Linux from enforcing, from the earliest possible time in the Android boot sequence.
I had read that a kernel parameter of "selinux=0" would stop this. It doesn't:
...ANSWER
Answered 2021-Feb-01 at 11:59The solution is to use androidboot.selinux=permissive
instead of selinux=0
.
I've read that androidboot.selinux=disabled
will work too.
QUESTION
I just want to set android emulator without studio-ide and use it like a mobile and tweak it.
I have downloaded command-line tools from https://dl.google.com/android/repository/commandlinetools-linux-6858069_latest.zip
Unzipped in folder $HOME/AndroidSDK
.
I just want to run some emulators.
Then ran below
...ANSWER
Answered 2021-May-16 at 15:03I am answering my own question.
Where I made wrong is, decompressing to wrong directory and using wrong --sdk_root.
As said in here, I have to create a dir called cmdline-tools
and decompress in it. Now we will have another cmdline-tools dir. We have to rename it to the respective commandline tool version we are using. In my case it is 3.0.
Finally my script should be look like below.
QUESTION
I have a winapi program that I wish to not open any windows if executed with command line arguments. I can attach to the parent console perfectly and WriteConsoleA()
works, but when I try to redirect C I/O, std::cout
, and std::cin
to the console (following the methodology of several StackOverflow posts about this subject), these will not write to the attached console as expected.
main.c -
...ANSWER
Answered 2021-May-09 at 20:05This should work, but I didn't test it:
QUESTION
I maintain a custom Yocto meta layer compatible with Dunfell. It supports a Microchip SAMA5D27 processor based board. I have several bbappend files in this layer that apply only to file from the meta-atmel and other Microchip specific packages.
Now, I want to re-use many parts of this custom meta layer and support a new processor from a different vendor. I have created my own new image recipe in my layer that does not include these bbappend files that are only relevant to Microchip.
The problem is that Yocto throws as error 'No recipes available for' regarding my bbappend files. The error seems to happen during parsing and does not consider whether I use the recipe or not in the current target.
I have searched extensively for a solution, but so far have come up empty. How can I use 1 meta-layer and maintain different bbappend files, while being able to switch MACHINE variables for different target builds? Thanks!
Bitbake Version:
...ANSWER
Answered 2021-May-08 at 10:23You cannot append to a recipe that does not exist in the first place.
If the recipes exist:
- at91bootstrap_3.10.0.bb
- dt-overlay-at91_git.bb
- ...
make sure that their layer is added to bblayers.conf.
QUESTION
In Azure DevOps we have the follwing YAML
pipeline which is applying Terraform configuration from a CmdLine
task.
The Output task should return the ObjectId of a Data Factory
after it is deployed by Terraform
.
I would like to use that ObjectId and pass it to the next Azure Powershell Task
as a parameter so I can add that Id as member to an AzureADGroup.
How can I use the output from the step called 'Terraform output' in the next Powershell
Task?
ANSWER
Answered 2021-May-07 at 09:23Passing Terraform output to Powershell task in Azure Devosps
You could try to use the the Logging Command to set the adf_objectid
as an azure devops pipeline variable:
QUESTION
In the following YAML script I want to pass the IPs as a List in a terraform variable. The variable was already defined as List in Terraform code. The scope is to run this CLI inside an Azure DevOps pipeline on a Windows Agent. When running the pipeline, it fails with the following message:
Meaning that -var='ips=$(ips)'
was not passed correctly.
I have also tried with -var="ips=$(ips)"
.
The value I am trying to assign is a text of ["123.456.111","123.456.222"]
How can I correctly pass a parameter as a List in this case?
The code where the variable ips in Terraform is used I have attached below.
...ANSWER
Answered 2021-May-04 at 17:25When running command line tools like Terraform it's important to be aware of which command line interpreters and other layers your command will pass through on the way to the command you are eventually running.
On a Unix system like Linux or Mac OS X your command line will typically be interpreted by a shell like bash
or zsh
. Unix-style shells follow the convention that the '
character marks sequences of characters to be interpreted totally literally, and so with a command line substring like -var='foo=bar baz'
the shell will be the one to handle those '
, removing them in the process, causing the final argument sent to the program to be -var=foo=bar baz
, which happens to be the syntax that Terraform expects for this argument and so it works.
Unfortunately on Windows the conventions are rather different. Your command lines might be handled by the Windows command interpreter (cmd.exe
) or by some other interpreter like PowerShell. Each has its own conventions for processing a command line, which means the same command line can be interpreted differently depending on which interpreter you are using.
For running Terraform I would suggest ensuring that you are using the Windows command interpreter if possible, because its command line processing rules are relatively simple: it doesn't interpret quote marks at all and just passes the full command line arguments into the program as a single string. However, that does mean that on Windows a command line like -var='foo=bar baz'
will pass to Terraform written exactly like that, with the '
quotes still present, and thus command line parsing will fail.
Terraform on Windows follows the typical command line parsing conventions used by software written in C or using the Windows API function that parses command lines, and part of those conventions is the use of "
to indicate sequences of characters where spaces should be taken literally, and so when running Terraform on Windows using the Windows command interpreter you need to enclose literal sequences of characters in "
and then escape any literal "
characters with a backslash, giving something like this:
QUESTION
Getting this error while uploading:
...ANSWER
Answered 2021-Apr-30 at 15:46Could you give more details about the 3.3V regulator that you using? Do you have it connected between the serial signals?
If that is the case, I suggest this connection instead:
ESP TX and Arduino RX can be connected directly without any issue
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