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Ceph Nano - One step S3 in container with Ceph.
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QUESTION
Issue description:
Getting AttributeError: module 'base64' has no attribute 'decodestring'
error while running on python 3.9.6
Steps to reproduce:
Below is a dummy program, while running on python 3.9.6, I am getting `AttributeError: module 'base64' has no attribute 'decodestring'`` error:
...ANSWER
Answered 2021-Sep-15 at 05:53Try install base64 in your python, use the command:
QUESTION
I am using a company-hosted (Bitbucket) git repository that is accessible via HTTPS. Accessing it (e.g. git fetch
) worked using macOS 11 (Big Sur), but broke after an update to macOS 12 Monterey.
*
After the update of macOS to 12 Monterey my previous git setup broke. Now I am getting the following error message:
...ANSWER
Answered 2021-Nov-02 at 07:12Unfortunately I can't provide you with a fix, but I've found a workaround for that exact same problem (company-hosted bitbucket resulting in exact same error).
I also don't know exactly why the problem occurs, but my best guess would be that the libressl library shipped with Monterey has some sort of problem with specific (?TLSv1.3) certs. This guess is because the brew-installed openssl v1.1 and v3 don't throw that error when executed with /opt/homebrew/opt/openssl/bin/openssl s_client -connect ...:443
To get around that error, I've built git from source built against different openssl and curl implementations:
- install
autoconf
,openssl
andcurl
with brew (I think you can select the openssl lib you like, i.e. v1.1 or v3, I chose v3) - clone git version you like, i.e.
git clone --branch v2.33.1 https://github.com/git/git.git
cd git
make configure
(that is why autoconf is needed)- execute
LDFLAGS="-L/opt/homebrew/opt/openssl@3/lib -L/opt/homebrew/opt/curl/lib" CPPFLAGS="-I/opt/homebrew/opt/openssl@3/include -I/opt/homebrew/opt/curl/include" ./configure --prefix=$HOME/git
(here LDFLAGS and CPPFLAGS include the libs git will be built against, the right flags are emitted by brew on install success of curl and openssl; --prefix is the install directory of git, defaults to/usr/local
but can be changed) make install
- ensure to add the install directory's subfolder
/bin
to the front of your$PATH
to "override" the default git shipped by Monterey - restart terminal
- check that
git version
shows the new version
This should help for now, but as I already said, this is only a workaround, hopefully Apple fixes their libressl fork ASAP.
QUESTION
I have multiple try catch
blocks and all of them are using the same catch
block.
ANSWER
Answered 2022-Mar-15 at 06:56catch
requires a literal { ... }
block to follow it, but from inside that block you're free to call reusable code, such as a function, or, in the simplest case, a script block:
QUESTION
I have trained an RNN model with pytorch. I need to use the model for prediction in an environment where I'm unable to install pytorch because of some strange dependency issue with glibc. However, I can install numpy and scipy and other libraries. So, I want to use the trained model, with the network definition, without pytorch.
I have the weights of the model as I save the model with its state dict and weights in the standard way, but I can also save it using just json/pickle files or similar.
I also have the network definition, which depends on pytorch in a number of ways. This is my RNN network definition.
...ANSWER
Answered 2022-Feb-17 at 10:47You should try to export the model using torch.onnx. The page gives you an example that you can start with.
An alternative is to use TorchScript, but that requires torch libraries.
Both of these can be run without python. You can load torchscript in a C++ application https://pytorch.org/tutorials/advanced/cpp_export.html
ONNX is much more portable and you can use in languages such as C#, Java, or Javascript https://onnxruntime.ai/ (even on the browser)
A running exampleJust modifying a little your example to go over the errors I found
Notice that via tracing any if/elif/else, for, while will be unrolled
QUESTION
I have some trouble configuring my Windows to work with az
command line tools. I have tested multiple configuration. One on locally installed system and one with windows based docker container. I get the same error on both system.
In case I issue the following command:
...ANSWER
Answered 2022-Jan-31 at 15:27Finally I was able to resolve the issue as follows:
I've found the following documentation:
Setting up certificates for Azure CLI on Azure Stack Development Kit
The basic idea is to find the python installation used for Azure CLI and update the related certificate file.
In my case the Azure CLI was installed with python on the following location:
C:\Program Files (x86)\Microsoft SDKs\Azure\CLI2\python.exe
And using the command, that was suggested, returned as follows:
QUESTION
[Editing this question completely] Thank you , for those who helped in building the Periodic Table successfully . As I completed it , I tried to link it with another of my project E-Search
, which acts like Google and fetches answers , except that it will fetch me the data of the Periodic Table .
But , I got a problem - not with the searching but with the layout . I'm trying to layout the x-scrollbar in my canvas which will display results regarding the search . However , it is not properly done . Can anyone please help ?
Below here is my code :
...ANSWER
Answered 2021-Dec-29 at 20:33I rewrote your code with some better ways to create table. My idea was to pick out the buttons that fell onto a range of type and then loop through those buttons and change its color to those type.
QUESTION
I read some posts (that don't exist anymore) and came up with the following code that generates a PFX certificate. It works fine to the part of creating this self-signed certificate.
I'm trying to expand this to crate a self-signed certificate and from that one, create it's "childs". I tryed many things but none of then actually export the certificate with it's chain as result.
The current code get's to a point of exporting a PFX with a containing CA and importing it would include both certificates, but not associate then with each other.
It's kind of a long code, but the action should work on the last "Create" funcion of it.
...ANSWER
Answered 2021-Dec-26 at 12:52I would say aim for these qualities in development certificates:
- A root certificate authority file, eg
myRoot.ca
- A password protected PKCS12 file (containing a private key + certificate), whose root is the above CA, eg
mySslCert p12
.
- The latter can also be a wildcard certificate, eg usable for multiple subdomains under
*.mycompany.com
, which is useful in terrms of simple administration.
CREATION
Personally I prefer to use OpenSSL to create certs, since this is the technology that secures the internet, and I am then sure that there is nothing technology specific about certs issued.
See my certificates repository and the makeCerts.sh
file, for sone OpenSSL commands:
- Create Root CA keypair
- Create Root certificate
- Create SSL keypair
- Create SSL certificate signing request (which can be for a wildcard certificate)
- Create SSL certificate
- Create password protected PKCS12 file
If you want to use C# to create certs, then you need to follow the same 6 steps and produce the same files. Hopefully this makes your requirements clearer.
DEPLOYMENT
In real environments these days, you may end up deploying the Root CA file (mycompany.ca.pem in my example) and the PKCS12 file (mycompany.ssl.p12 in my example).
This is quite common in Private PKI setups within a private network, so it can be very useful to simulate on a Developer PC. My .NET Example API uses the certs issued, though in some cases I use tools such as cert-manager to automate the issuing.
QUESTION
I have a private key that was generated by running:
...ANSWER
Answered 2021-Dec-30 at 11:17Depending on your .NET version, you may not need BouncyCastle at all. As of .NET Core 3.1 there is RSA.ImportEncryptedPkcs8PrivateKey()
for DER encoded encrypted private PKCS#8 keys and as of .NET 5.0 there is even RSA.ImportFromEncryptedPem()
for PEM encoded encrypted keys.
Otherwise with C#/BouncyCastle the import of an encrypted private PKCS#8 key is available e.g. with:
QUESTION
So today I updated Android Studio to:
...ANSWER
Answered 2021-Jul-30 at 07:00Encountered the same problem. Update Huawei services. Please take care. Remember to keep your dependencies on the most up-to-date version. This problem is happening on Merged-Manifest.
QUESTION
I am trying to detach a connection when widget is clicked.
refers to the posts:
I am on newest CDNJS release 2.15.6, here's what I have tried:
...ANSWER
Answered 2021-Dec-23 at 03:38The problem here was that the deleteConnection
method was being called on the default instance of jsPlumb but the rest of the code was using a specific instance:
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