CommandLine | Pure Javascript Command Line | Command Line Interface library
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kandi X-RAY | CommandLine Summary
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QUESTION
I'm relatively new to coding and entirely self taught, so please have patience with me.
I've been scouring the internet for an answer to this, but everything I've found is either waaaaaaayyy too technical and looks like ancient greek, or doesn't even apply to my situation.
I'm developing an app for work for my managers to record employee information. The page I'm currently working on is for injuries, however this will apply to multiple pages if I can figure it out. I know I'm probably over-complicating something and it's going to be a stupid answer but I've tried everything I can think of so far.
What I'm trying to do is capture handwritten notes as images and then save them to a database for us in the office to type up and translate if needed. (a lot of my managers don't type) but this would apply to collecting multiple signatures as well i.e. on write ups.
I've got the images saved, but when it comes time to write them to the database, the first image will write just fine, but the second one I start getting the "Data type mismatch in the criteria expression" error.
I've tried isolating the 2nd and third images to see if it's a syntax issue, but I still get the error. I've rebuilt the database table to make sure the destination field is an OLE object, same error. I've been searching for a few days now for the answer and I'm not finding it, so if someone can please help.
I know it's going to be something silly like not disposing of something in the right place, but that is beyond my current knowledge. Thank you in advance for any help.
...ANSWER
Answered 2022-Mar-30 at 18:40Some entities use "unmanaged resources" which need to be explicitly taken care of by calling Dispose() on them. There is a way to have that happen automatically for you: the Using statement.
As it happens, both database connections (e.g. OleDbConnection) and the Image type are such entities.
Here is an example of how you could modify your code:
QUESTION
I tried to find an application by the name myapp
directly from command prompt and from a batch script by running the following command:
ANSWER
Answered 2022-Mar-17 at 15:07Specify any one character within a range by surrounding it with square brackets []
.
Using the java
example in your comments:
In a batch-file
(double %%
for the like statement)
QUESTION
This question is a follow-up of this other one.
In that question, one mentions the usage of [assembly: AssemblyVersion(...)]
to the file AssemblyInfo.cs
file, and in the meanwhile I've found out that it's forbidden to execute any processing before such a line, the only thing which is allowed is something like:
ANSWER
Answered 2022-Jan-28 at 18:12As Lasse V. Karslen already commented, your code will trigger a compiler error CS0182. Next problem is the required format for AssemblyVersion - major[.minor[.build[.revision]]], there are other assembly metadata fields that can be used for strings - e.g. InformationalVersion.
There is more than one way to add assembly meta data while building... there are probably more then these five:
- assembly attribute
- dotnet-cli parameter
- msbuild parameter
- csproj config entry
- Build Events / Scripting is also a way to reach your goal, but is more fiddeling.
The problem with the assembly attribute is that it need to be constant expression. That is not straight forward to achieve, but Gitinfo managed to serve a solution. An other disadvantage is the need to disable the compiler to generate the AssemblyInfo.cs that will break writing some values configured in csproj to the final assembly.
Install gitinfo
QUESTION
I created a logger with kubebuilder
, it is based on zap logger:
ANSWER
Answered 2022-Mar-17 at 18:11Better answer: as suggested by @Oliver Dain, use zap.AtomicLevel
. See their answer for details.
Another option is to create a core with a custom LevelEnabler
function. You can use zap.LevelEnablerFunc
to convert a closure to a zapcore.LevelEnabler
.
The relevant docs:
LevelEnabler decides whether a given logging level is enabled when logging a message.
LevelEnablerFunc is a convenient way to implement zapcore.LevelEnabler with an anonymous function.
That function may then return true
or false
based on some other variable that changes at runtime:
QUESTION
I'm experimenting with kubernetes and a minio deployment. I have a k3s 4 node cluster, each one with 4 50GB disk. Following the instructions here I have done this:
First I installed krew in order to install the minio and the directpv operators.
I installed those two without a problem.
I formatted every Available hdd in the node using
kubectl directpv drives format --drives /dev/vd{b...e} --nodes k3s{1...4}
I then proceed to make the deployment, first I create the namespace with
kubectl create namespace minio-tenant-1
, and then I actually create the tenant with:kubectl minio tenant create minio-tenant-1 --servers 4 --volumes 8 --capacity 10Gi --storage-class direct-csi-min-io --namespace minio-tenant-1
The only thing I need to do then is expose the port to access, which I do with:
kubectl port-forward service/minio 443:443
(I'm guessing it should be a better way to achieve this, as the last command isn't apparently permanent, maybe using a LoadBalancer or NodePort type services in the kubernetes cluster).
So far so good, but I'm facing some problems:
- When I try to create an alias to the server using mc the prompt answer me back with:
mc: Unable to initialize new alias from the provided credentials. Get "https://127.0.0.1/probe-bucket-sign-9aplsepjlq65/?location=": x509: cannot validate certificate for 127.0.0.1 because it doesn't contain any IP SANs
I can surpass this with simply adding the --insecure
option, but I don't know why it throws me this error, I guess is something how k3s manage the TLS auto-signed certificates.
Once created the alias (I named it test) of the server with the
--insecure
option I try to create a bucket, but the server always answer me back with:mc mb test/hello
mc: Unable to make bucket \test/hello. The specified bucket does not exist.
So... I can't really use it... Any help will be appreciated, I need to know what I'm doing wrong.
...ANSWER
Answered 2022-Mar-14 at 13:32Guided by information at the Minio documentation. You have to generate a public certificate. First of all generate a private key use command:
QUESTION
I must have fat-fingered something to turn it off, but when I try to run any c# project (.net 6 windows wpf, or even just a commandline application) in debug mode, I no longer see the Diagnostic Tools
window. This is the thing that displays a real-time chart of memory consumption and other things.
I've been trying to re-enable Diagnostic Tools
but so far haven't been able to do it. I can run in debug mode, everything else seems normal, I can add breakpoints etc. What could have gone wrong?
This is so perplexing!
Looking at the docs (Measure Performance While Debugging), it says...
The Diagnostic Tools window appears automatically unless you have turned it off. To bring up the window, click Debug / Windows / Show Diagnostic Tools (or press Ctrl + Alt + F2).
Here's what I tried:
ctrl + alt + f2
Does nothing.In visual studio going to menu bar: Debug/Windows, there's no item for "Show Diagnostic Tools".
- When I search for
Diagnostic Tools
in the Visual studio search bar, it gives me a link to Debugging > General, but there is no checkbox for "Enable Diagnostic Tools while debugging" in the options dialog.
Of course, I also tried closing/re-opening VS. Also, performed an update and did a "repair" from the VS installer. Still the same behavior.
I also tried to "Reset Windows Layout" and "Reset All Settings" following the directions from this msdn forum post. Still stuck.
According to Mohsyn's suggestion, Looked at Tools >> Options >> Debugging. There didn't seem to be anything checked relating to "Managed or Native Compatibility Mode".
- Blue Shell's answer had the solution!!! It was a matter of launching the visual studio installer, clicking Modify for my installation, going to "Individual Components" and checking ".NET profiling tools"
The next step WOULD HAVE BEEN to uninstall VS 2022 and re-install it.
...ANSWER
Answered 2022-Mar-02 at 01:19I'm glad you got it working.
Diagnostic Tools will not be available for
- Windows Store projects that are using JavaScript
- Windows Store projects that are running on a Windows Phone
- Debugging when Managed or Native Compatibility Mode is checked in Tools –> Options –> Debugging
QUESTION
I want to remove the TargetFramework specifier from my project files and pass it via the commandline. Sounds easy:
...ANSWER
Answered 2021-Oct-19 at 07:52Since dotnet restore
and dotnet build
are wrappers around dotnet msbuild
, you can use all MSBuild switches to change behavior of build system.
Here we need to set target framework, which can be done by
- setting property in project file:
net5.0
OR
- setting property through command line docs:
dotnet restore -p:TargetFramework=net5.0
OR
- setting environment variable which is not recommended (by me)
QUESTION
I'm experimenting with Hunspell and how to interact with it using Java Project Panama (Build 19-panama+1-13 (2022/1/18)). I was able to get some initial testing done, as in creating a handle to Hunspell
and subsequently using that to perform a spell check. I'm now trying something more elaborate, letting Hunspell give me suggestions
for a word not present in the dictionary. This is the code that I have for that now:
ANSWER
Answered 2022-Feb-24 at 21:41Looking at the header here: https://github.com/hunspell/hunspell/blob/master/src/hunspell/hunspell.h#L80
QUESTION
I'm trying to integrate a unity application (.exe) inside a WPF XAML application. I've managed to get the unity window to open inside the WPF window, but it's stuck in the top left corner of the window and does not resize when I resize the WPF window.
Here is my code, (the unity application is called unityWindow.exe):
MainWindow.xaml
ANSWER
Answered 2022-Feb-23 at 15:49I fixed this issue by doing 2 things:
- By changing
MoveWindow(_unityHWND, 0, 0, (int)UnityContent.Width, (int)UnityContent.Height, true);
to
MoveWindow(_unityHWND, 0, 0, (int)UnityContent.ActualWidth, (int)UnityContent.ActualHeight, true);
- The unity window was not the same scale as the WPF window, so I had to add the following to
mainwindow.xaml.cs
QUESTION
ANSWER
Answered 2022-Feb-02 at 16:31Without knowing what your specific problem was, note that your C# code can be greatly streamlined, which may also resolve your problem:
There is no need to resort to reflection in order to set a session's execution policy.
Using an instance of the
PowerShell
class greatly simplifies command invocation.
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