Posts (page 110)
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6 min readDeprecation warnings in pytest can be resolved by updating the code that is causing the warning. This can involve updating deprecated functions or methods to use their newer equivalents, or making changes to the code to address the underlying issue that is causing the warning to be raised. It is important to address deprecation warnings promptly, as they may indicate that the code is using outdated or unsupported features that may be removed in future versions of pytest.
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5 min readTo capture a screenshot on test case failure with pytest, you can use the built-in pytest fixture request. Inside your test case function, you can add a condition to capture a screenshot when the test case fails. You can use libraries like Pillow or OpenCV to capture the screenshot and save it to a specified file location. By using this method, you can easily debug test case failures by analyzing the captured screenshots to identify issues.
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5 min readTo create a pull request on GitHub, you first need to fork the repository you want to contribute to. After forking, clone the forked repository to your local machine using Git. Make the necessary changes in your local repository and commit them using Git. Once you're done with the changes, push the changes to your forked repository on GitHub.After pushing the changes, navigate to your forked repository on GitHub and click on the "New pull request" button.
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3 min readTo change your Git global user.email, you can use the following command in your terminal:git config --global user.email "newemail@example.com"Replace "newemail@example.com" with the email address you want to use. This command will update the email associated with your Git account globally, meaning it will be used for all your Git repositories.[rating:233766ea-dc8c-4894-8eb7-12a445728045]What is the significance of having a valid email in git global user.email.
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5 min readTo push files to a remote server with Git, you first need to add and commit your changes to your local repository. After committing your changes, you can push them to the remote server by using the command git push <remote> <branch>. Replace <remote> with the name of the remote server (usually "origin") and <branch> with the branch you want to push your changes to.
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6 min readTo undo a pushed merge using git, you can use the command git revert to create a new commit that undoes the changes made in the merge commit. This will effectively revert the merge and reset the repository to its previous state. After reverting the merge commit, you can push the changes to the remote repository to undo the merge for all collaborators.
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3 min readgit show --reverse is a command in Git that is used to show the history of changes in reverse chronological order. This means that instead of showing the most recent changes first, it will display the oldest changes first. This can be useful when you want to view the history of changes starting from the initial commit and working backwards.[rating:233766ea-dc8c-4894-8eb7-12a445728045]What is the purpose of git show --reverse command.
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6 min readWhen you run the command git merge origin, you are merging changes from the remote repository named origin into your local branch. This command is commonly used when you want to incorporate the changes from the remote repository into your current branch. It fetches the changes from the remote repository and automatically attempts to merge them with your local changes. If there are any conflicts, you will need to resolve them manually before finalizing the merge.
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5 min readTo test x509 with Kotlin and JUnit, you can start by writing unit tests that verify the behavior of your x509 code. You can use JUnit to write test cases that cover various scenarios, such as testing the generation of x509 certificates, verifying the validity of certificates, or checking the cryptographic algorithms used in the certificates.When writing your tests, you can use the Kotlin programming language to leverage its expressive syntax and features.
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5 min readTo map files between two repositories in Git, you can use the git remote add command to add a reference to the other repository. This allows you to pull changes from that repository and merge them into your local repository. You can also push changes from your local repository to the other repository by specifying the remote repository when pushing your changes.
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3 min readTo merge maps in Kotlin, you can use the plus operator or the plusAssign operator.Using the plus operator (+) allows you to merge two maps together to create a new map. For example:val map1 = mapOf("a" to 1, "b" to 2) val map2 = mapOf("c" to 3, "d" to 4)val mergedMap = map1 + map2Using the plusAssign operator (+=) allows you to merge one map into another map in place.
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3 min readTo print changed lines in a git commit, you can use the command "git show --compact-summary ". This will display the commit message along with the changes made in each file. You can also use the command "git diff ^ " to see the changes in a more detailed format. Additionally, you can use the command "git log -p" to see the full commit history, including the changes made in each commit.