bst | A one-stop shop for process isolation | Continuous Deployment library

 by   aristanetworks C Version: v1.0.0-rc1 License: MIT

kandi X-RAY | bst Summary

kandi X-RAY | bst Summary

bst is a C library typically used in Devops, Continuous Deployment, Docker applications. bst has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

bst (pronounced "bestie") is a one-stop shop for running programs in isolated Linux environments. It is, effectively, a combination of unshare, mount, setarch, chroot, and many others; taking care of all the low-level minutæ to get in an environment that is as isolated as possible. The main purpose of bst is running CI/build processes in a somewhat deterministic fashion.
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            kandi-support Support

              bst has a low active ecosystem.
              It has 80 star(s) with 8 fork(s). There are 12 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 2 open issues and 4 have been closed. On average issues are closed in 69 days. There are 3 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of bst is v1.0.0-rc1

            kandi-Quality Quality

              bst has no bugs reported.

            kandi-Security Security

              bst has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              bst is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              bst releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.

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            bst Key Features

            No Key Features are available at this moment for bst.

            bst Examples and Code Snippets

            Adds data to BST .
            javadot img1Lines of Code : 42dot img1License : Permissive (MIT License)
            copy iconCopy
            public void add(int data) {
                    Node parent = null;
                    Node temp = this.root;
                    int rightOrLeft = -1;
                    /* Finds the proper place this node can
                 * be placed in according to rules of BST.
                     */
                    while (temp != nul  
            Check bST .
            javadot img2Lines of Code : 32dot img2no licencesLicense : No License
            copy iconCopy
            public static boolean checkBST(TreeNode n, boolean isLeft) {
            		if (n == null) {
            			return true;
            		}
            		
            		// Check / recurse left
            		if (!checkBST(n.left, true)) {
            			return false;
            		}
            		
            		// Check current
            		if (lastPrinted != null) {
            			if (isLeft) {  
            Delete a node from the BST subtree .
            javadot img3Lines of Code : 30dot img3License : Permissive (MIT License)
            copy iconCopy
            private Node delete(Node node, int data) {
                    if (node == null) {
                        System.out.println("No such data present in BST.");
                    } else if (node.data > data) {
                        node.left = delete(node.left, data);
                    } else if (node.  

            Community Discussions

            QUESTION

            Delete leaf nodes between a range in BST
            Asked 2021-Jun-10 at 13:37

            I want to delete the leaf nodes, the values of which are outside a given range (say [L R]). I made a solution in which I was simply traversing all the nodes and checking if my current leaf node's value is in the given range or not. If it is not then I'm removing this node.

            My approach -

            ...

            ANSWER

            Answered 2021-Jun-10 at 13:37

            Like m.raynal said, since you only want to remove leafs you can't get better than O(n).

            You only can add a shortcut when all the nodes in the branch will be inside the range, something like

            Source https://stackoverflow.com/questions/67920474

            QUESTION

            How can I get RegEx to return full value of match not just first character
            Asked 2021-Jun-07 at 10:39

            I have a log file which has stack traces in which look something like this. I currently have this stored as a List.

            ...

            ANSWER

            Answered 2021-Jun-07 at 10:39

            The regex you wrote at the online regex testing site is wrong. You are tricked into believing it works by the [\d{2}[^0-9] character class that actually matches a digit, {, 2, }, [ or ^ (with the PCRE/JS regex settings).

            You must remember to escape the [ literal char, and remove the .\\d{2} part as there are no extra two digits at that location in your sample strings.

            So, you may use

            Source https://stackoverflow.com/questions/67868425

            QUESTION

            Determining the distance between pairs of nodes in a BST tree
            Asked 2021-Jun-06 at 11:34

            I want to write a psudo-code to find the distance between 2 nodes in a BST.

            I have already implemented LCA function.

            Here is my attempt:

            ...

            ANSWER

            Answered 2021-Jun-06 at 11:34

            Finding the LCA is helpful, but you could determine the length of the path while determining the LCA.

            I would first define a helper function which will give the path from the root to the given node. As the root is the only node without a parent, we don't actually need to provide the root to this function:

            Source https://stackoverflow.com/questions/67852443

            QUESTION

            How do I draw this BST tree?
            Asked 2021-Jun-05 at 16:00

            Confused about the BST tree drawing, say you want to insert the values 12, 9, 4, 6, 5, 15, 14, 16, 17, 18 into an empty binary search tree in the given order without balancing. What will the tree be like after each insertion? And what will happen to the tree if the value 12 is deleted?

            ...

            ANSWER

            Answered 2021-Jun-05 at 16:00
            BST Tree Drawing

            Tree: Value 12 is deleted

            Source https://stackoverflow.com/questions/67851046

            QUESTION

            Configure systemd to manage a service
            Asked 2021-Jun-03 at 16:31

            I'm trying to run a bash script on boot up.

            I tried using the following in crontab:

            ...

            ANSWER

            Answered 2021-Jun-03 at 16:27

            Posting my findings as an answer since it's too large for a comment.

            Lets take a look at the error shown by systemctl status apod after boot:

            urllib2.URLError:

            This implies that the requests.get() call fails.

            This makes sense, since your systemd script is called before the machine has an active network connection. Therefore, the request will always fail, resulting in an error.

            I'd recommend adding an Wants / After network-online.target to ensure the systemd script is started when the machine has an active network connection:

            Source https://stackoverflow.com/questions/67787010

            QUESTION

            I dont understand how this is not a valid BST, can someone explain?
            Asked 2021-Jun-02 at 19:16

            Click for BST image

            Hi I am a beginner and learning DSA now. This program is to validate a bst. In the image attached all the left nodes are lesser than their root node and all the right nodes are greater than the their root node. But expected output is false according to the compiler(leet code) and i dont understand why. Can someone explain this to me pls. Also please find below my code.

            ...

            ANSWER

            Answered 2021-Jun-02 at 19:16

            The tree is not valid because you have a leaf on the right side that is less than the root. Even though it is on the left of its parent, which is correct, everything to the right of the root must be greater than the root.

            https://dev.to/adityavardhancoder/what-is-a-valid-binary-search-tree-4kgj Example 3 in this link explains, hope this helps :)

            Source https://stackoverflow.com/questions/67810927

            QUESTION

            Find an element in a binary tree
            Asked 2021-May-31 at 09:47

            How can I search for an element in a binary tree that is not a bst?

            This is an example of how my tree looks

            ...

            ANSWER

            Answered 2021-May-27 at 15:27

            You're missing return statements for your recursive calls. So not only does the recursion continue, but the value is never returned to the original caller.

            Source https://stackoverflow.com/questions/67725183

            QUESTION

            After training in AI Platform, where can I find model.bst or other model file?
            Asked 2021-May-28 at 05:48

            I trained a XGBoost model using AI Platform as here.

            Now I have the choice in the Console to download the model, as follows (but not Deploy it, since "Only models trained with built-in algorithms can be deployed from this page"). So, I click to download.

            However, in the bucket the only file I see is a tar, as follows.

            That tar (directory tree follows) holds only some training code, and not a model.bst, model.pkl, or model.joblib, or other such model file.

            Where do I find model.bst or the like, which I can deploy?

            EDIT:

            Following the answer, below, we see that the "Download model" button is misleading as it sends us to the job directory, not the output directory (which is set arbitrarily in the codel the model is at census_data_20210527_215945/model.bst )

            ...

            ANSWER

            Answered 2021-May-28 at 05:48

            Only in-build algorithms automatically store the model in Google Cloud storage.

            In your case, you have a custom training application. You have to take care of saving the model on your own.

            Referring to your example this is implemented as listed here.

            The model is uploaded to Google Cloud Storage using the cloud storage client.

            Source https://stackoverflow.com/questions/67727022

            QUESTION

            Get annotations from object in k8s event handler
            Asked 2021-May-27 at 18:51

            I'm building a little k8s controller based on the sample-controller.

            I'm listening for ServiceAccount events with the following event handler:

            ...

            ANSWER

            Answered 2021-May-27 at 17:35

            SampleController is not the most easy code to deal with. They have example on how they cast objects to a known resource type. And they also have example on how they lookup the resource from a lister.

            Unless you have specific needs, I would recommend to also consider using kubebuilder and follow the kubebuilder book that has intuitive explanations of making controllers.

            Source https://stackoverflow.com/questions/67726840

            QUESTION

            pytorch cyclegann gives a Missing key error when testing
            Asked 2021-May-26 at 11:04

            I have trained a model using the pix2pix pytorch implementation and would like to test it.

            However when I test it I get the error

            ...

            ANSWER

            Answered 2021-May-26 at 11:04

            I think the problem here is some layer the bias=None but in testing the model required this, you should check the code for details.

            After I check your config in train and test, the norm is different. For the code in GitHub, the norm difference may set the bias term is True or False.

            Source https://stackoverflow.com/questions/67701029

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install bst

            You can download it from GitHub.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            https://github.com/aristanetworks/bst.git

          • CLI

            gh repo clone aristanetworks/bst

          • sshUrl

            git@github.com:aristanetworks/bst.git

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