sds | Simple Dynamic Strings library for C | Runtime Evironment library

 by   antirez C Version: 2.0.0 License: BSD-2-Clause

kandi X-RAY | sds Summary

kandi X-RAY | sds Summary

sds is a C library typically used in Server, Runtime Evironment, Nodejs applications. sds has no bugs, it has a Permissive License and it has medium support. However sds has 1 vulnerabilities. You can download it from GitHub.

Simple Dynamic Strings ===. Notes about version 2: this is an updated version of SDS in an attempt to finally unify Redis, Disque, Hiredis, and the stand alone SDS versions. This version is NOT* binary compatible with SDS verison 1, but the API is 99% compatible so switching to the new lib should be trivial. Note that this version of SDS may be a slower with certain workloads, but uses less memory compared to V1 since header size is dynamic and depends to the string to alloc. Moreover it includes a few more API functions, notably sdscatfmt which is a faster version of sdscatprintf that can be used for the simpler cases in order to avoid the libc printf family functions performance penalty. How SDS strings work ===.
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            kandi-support Support

              sds has a medium active ecosystem.
              It has 4465 star(s) with 449 fork(s). There are 143 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 35 open issues and 4 have been closed. On average issues are closed in 903 days. There are 66 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of sds is 2.0.0

            kandi-Quality Quality

              sds has 0 bugs and 0 code smells.

            kandi-Security Security

              sds has 1 vulnerability issues reported (0 critical, 0 high, 1 medium, 0 low).
              sds code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              sds is licensed under the BSD-2-Clause License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              sds releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            sds Key Features

            No Key Features are available at this moment for sds.

            sds Examples and Code Snippets

            No Code Snippets are available at this moment for sds.

            Community Discussions

            QUESTION

            Having two divs under the same class take the content of the fist and second seperately webscraping with BeautifulSoup
            Asked 2022-Apr-12 at 09:33

            I have such a html page inside the content_list variable

            ...

            ANSWER

            Answered 2022-Apr-12 at 09:33

            For the first one you could the

            directly:

            Source https://stackoverflow.com/questions/71839974

            QUESTION

            OCI APM domain with Istio zipkin not pushing tracing details
            Asked 2022-Apr-05 at 12:46

            i am following this document to set up the distributed tracing : https://docs.oracle.com/en-us/iaas/Content/ContEng/Tasks/contengistio-intro-topic.htm#exploring_istio_observability

            My Cluster is on GKE GCP for testing purposes, installed istio top of it and followed document and setup services.

            Services are up and running with Prometheus, Grafana, Jeger & Zipkin.

            It's failing from step : Performing Distributed Tracing with OCI Application Performance Monitoring.

            Tried udpating configmap for sidecar injector so that i can push tracing details to zipkin domain.

            Configured Zipkin domain and using public-span use of now in configmap.

            ...

            ANSWER

            Answered 2022-Apr-05 at 12:46

            After 2-3 days of debugging was able to resolve distributed tracing issue with istio, Zipkin and OCI APM.

            Note : With root user it was not working, so I created one compartment in OCI created IAM policy, group and give full access of compartment to the group.

            Added root user to group and weirdly it started working while with direct root user and default policy it was not working.

            Ref doc for policy : https://docs-uat.us.oracle.com/en/cloud/paas/application-performance-monitoring/apmgn/perform-oracle-cloud-infrastructure-prerequisite-tasks.html

            Working configmap sidecar

            connect_timeout key is required otherwise sidecar is failing and due to that PODs won't come in Ready state. Port 443 mentioned in the official documentation is not required.

            Source https://stackoverflow.com/questions/71672158

            QUESTION

            Get files from Sharepoint after doing a Filter on Array
            Asked 2022-Mar-29 at 13:17

            The problem I am having is :

            1. Sharepoint Get File Files (Properties Only) can only do one filter for ODATA, not a a second AND clause so I need to use Filter Array to make secondary filter work. And it does work....

            2. But now I need to take my filtered array and somehow get the {FullPath} property and get the file content via passing a path and I get this error...

            [ { "@odata.etag": ""1"", "ItemInternalId": "120", "ID": 120, "Modified": "2022-03-21T15:03:31Z", "Editor": { "@odata.type": "#Microsoft.Azure.Connectors.SharePoint.SPListExpandedUser", "Claims": "i:0#.f|membership|dev@email.com", "DisplayName": "Bob dole", "Email": "dev@email.com", "Picture": "https://company.sharepoint.us/sites/devtest/_layouts/15/UserPhoto.aspx?Size=L&AccountName=dev@email.com", "Department": "Information Technology", "JobTitle": "Senior Applications Developer II" }, "Editor#Claims": "data", "Created": "2022-03-21T15:03:31Z", "Author": { "@odata.type": "#Microsoft.Azure.Connectors.SharePoint.SPListExpandedUser", "Claims": "i:0#.f|membership|dev@email.com", "DisplayName": "Bob Dole", "Email": "dev@email.com", "Picture": "https://company.sharepoint.us/sites/devtest/_layouts/15/UserPhoto.aspx?Size=L&AccountName=dev@email.com", "Department": "Information Technology", "JobTitle": "Senior Applications Developer II" }, "Author#Claims": "i:0#.f|membership|dev@email.com", "OData__DisplayName": "", "{Identifier}": "Shared%2bDocuments%252fSDS%252fFiles%252fA10_NICKEL%2bVANADIUM%2bPRODUCT_PIS-USA_French.pdf", "{IsFolder}": false, "{Thumbnail}": ...DATA, "{Link}": "https://company.sharepoint.us/sites/devtest/Shared%20Documents/SDS/Files/A10_NICKEL%20VANADIUM%20PRODUCT_PIS-USA_French.pdf", "{Name}": "A10_NICKEL VANADIUM PRODUCT_PIS-USA_French", "{FilenameWithExtension}": "A10_NICKEL VANADIUM PRODUCT_PIS-USA_French.pdf", "{Path}": "Shared Documents/SDS/Files/", "{FullPath}": "Shared Documents/SDS/Files/A10_NICKEL VANADIUM PRODUCT_PIS-USA_French.pdf", "{IsCheckedOut}": false, "{VersionNumber}": "1.0" } ]

            ...

            ANSWER

            Answered 2022-Mar-24 at 22:35

            So from what I can see, I think it's what I thought. Even though you're filtering an array down to a single element, you need to treat it like an array.

            I'm going to make an assumption that you're always going to retrieve a single item as a result of your filter step.

            I created a variable (SharePoint Documents) to store your "filtered" array so I could then do the work to extract the {FullPath} property.

            I then created variable that is initialised with the first (again, I'm making the assumption that your filter will only ever return a single element) and used this expression ...

            Source https://stackoverflow.com/questions/71594376

            QUESTION

            Beautiful Soup parsing values from JSON
            Asked 2022-Mar-26 at 15:49

            I'm working on a little project, I have this website: https://earthquake.usgs.gov/ws/designmaps/nehrp-2020.json?latitude=20.85&longitude=-156.5&riskCategory=IV&siteClass=Default&title=

            And I need to parse the value of "sds" and "sd1".

            I've tried doing with this code:

            ...

            ANSWER

            Answered 2022-Mar-26 at 15:16

            You can get the desired data using requests module only

            Source https://stackoverflow.com/questions/71629131

            QUESTION

            memcpy() creates segmentation fault after too many iterations
            Asked 2022-Mar-06 at 16:05

            I am trying to create a multithreading library in c. Here is the link to whole project (because pasting the code here would be too much text).

            In the file tests/MultithreadingTests.c I am testing to the functionality of lib/systems/multithreading/src/ThreadPool.c. The function add_work adds any routine function the the work queue which utilises the functionality of lib/sds/lists/src/Queue.c and lib/sds/lists/src/LinkedList.c. In MultithreadingTests.c, NUM_TESTS defines the number of jobs I am adding to the work queue to be performed by NUM_THREADS

            I am facing a weird issue with the code. If NUM_TESTS any number is less than 349,261, the code works perfectly fine but any number higher than or equal to 349,261 results in segmentation fault. I tried to check where exactly the segmentation fault is happening and found that it happens in the lib/sds/lists/src/Node.c at line number 29 at memcpy(node->data, data, size);

            The flow of code for the error is

            • tests/MultiThreadingTests.c line 95 at pool->add_work(pool, new_thread_job(routine, &arguments[i]));
            • lib/systems/multithreading/src/ThreadPool.c line 150 thread_pool->work.push(&thread_pool->work, &job, sizeof(job));
            • lib/sds/lists/src/Queue.c line 54 return q->list.insert(&q->list, q->list.length, data, size);
            • lib/sds/lists/src/LinkedLists.c line 107 Node *node_to_insert = new_node(data, size);
            • lib/sds/lists/src/Node.c line 29 memcpy(node->data, data, size);

            I am not sure why this issue is happening only when the number of jobs is higher than or equal to 349,261 but not when its smaller.

            ...

            ANSWER

            Answered 2022-Mar-06 at 16:05

            In function new_thread_pool(), you neither

            • test for allocation failure in thread_pool.pool = malloc(sizeof(pthread_t) * num_threads); nor
            • test for thread creation failure in pthread_create(&thread_pool.pool[i], NULL, generic_thread_function, &thread_pool);

            Trying to create 349261 or more threads on any system looks more like a stress test than a real life purpose. Test for errors and report them in a usable way.

            new_node does not check for allocation failure either. Unless you instrument your code for this, you should use a wrapper around malloc() calls to detect allocation failure and abort the program with an error message.

            The issue in your code is in the function mt_test_add_work(): you define an array of arguments with automatic storage:

            Source https://stackoverflow.com/questions/71371252

            QUESTION

            How to subset a SpatRasterDataset from the terra package?
            Asked 2022-Feb-27 at 15:08

            I am trying to select several rasters from a SpatRasterDataset using the terra package in R. However when I try to select x rasters at once, the names show only the first x raster names, regardless of which rasters I try to select. Selecting a single raster seems to work fine, although the name given to it is not present.

            So how do I properly subset a SpatRasterDataset keeping the correct names associated with rasters?

            Reproducible example:

            ...

            ANSWER

            Answered 2022-Feb-27 at 15:08

            The names of a SpatRasterDataset do not correspond to the (layer) names of a SpatRaster.

            With your example

            Source https://stackoverflow.com/questions/71271031

            QUESTION

            tab_corr, tab_df, and psych::describe on a mice mids object
            Asked 2022-Feb-12 at 00:27

            I have imputed data saved as a mids object and am trying to adapt my usual workflow around imputed data. However, I cannot figure out how to use sjPlot's tab_corr() and tab_df() and psych's describe on a mids object.

            My goal is to generate a table of descriptive statistics and a correlation matrix without averaging the imputed datasets together. I was able to generate correlations using miceadds::micombine.cor, but the output isn't formatted like a typical correlation matrix. I also can individually compute means, SDs, etc. of variables from the mids object, but I'm looking for something that will generate a table.

            ...

            ANSWER

            Answered 2022-Feb-12 at 00:27

            The previous code was incorrect. I have created two functions, mice_df and mice_cor (link to Github repo here) that will generate a correlation matrix and a table of descriptive statistics from a mids object using Rubin's Rules.

            gtsummary will neatly format models based on mids objects.

            Source https://stackoverflow.com/questions/70321021

            QUESTION

            How to provide access to a pod so that it can list and get other pods and other resource in the namespaces/cluster
            Asked 2022-Feb-02 at 09:48

            I have been working on creating a application which can perform verification test on the deployed istio components in the kube-cluster. The constraint in my case is that I have run this application as a pod inside the kubernetes and I cannot provide cluster-admin role to the pod of the application so that it can do all the operations. I have to create a restricted ClusterRole just to provide enough access so that application list and get all the required deployed istio resources (Reason for creating a cluster role is because when istio is deployed it created both namespace level and cluster level resources). Currently my application won't run at all if I use my restricted ClusterRole and outputs and error

            ...

            ANSWER

            Answered 2022-Feb-01 at 07:46

            As OP mentioned in the comment problem is resolved after my suggestion:

            Please run the command kubectl auth can-i list pods --namespace istio-system --as system:serviceaccount:istio-system:istio-deployment-verification-sa and attach result to the question. Look also here

            OP has confirmed that problem is resolved:

            thanx for the above command using above I was finally able to nail down the issue and found the issue to be with first resourceName and second we need to mention core api in the api group before any other. Thank you issue is resolved now.

            Source https://stackoverflow.com/questions/70876554

            QUESTION

            Error when performing query on database when more than one table is selected
            Asked 2022-Feb-02 at 09:04

            I am using the latest version of PHPMYADMIN and XAMPP and this is the error:

            Fatal error: Uncaught TypeError: PhpMyAdmin\DatabaseInterface::getColumns(): Argument #2 ($table) must be of type string, null given, called in D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\Sql.php on line 187 and defined in D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\DatabaseInterface.php:893 Stack trace: #0 D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\Sql.php(187): PhpMyAdmin\DatabaseInterface->getColumns('bankschema', NULL) #1 D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\Sql.php(1536): PhpMyAdmin\Sql->resultSetContainsUniqueKey('bankschema', NULL, Array) #2 D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\Sql.php(1856): PhpMyAdmin\Sql->getQueryResponseForResultsReturned(Object(mysqli_result), Array, 'bankschema', NULL, NULL, Object(PhpMyAdmin\Display\Results), './themes/pmahom...', 2, 2, NULL, NULL, NULL, 'SELECT accounts...', NULL) #3 D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\Sql.php(1703): PhpMyAdmin\Sql->executeQueryAndGetQueryResponse(Array, false, 'bankschema', NULL, false, NULL, NULL, NULL, NULL, 'index.php?route...', './themes/pmahom...', NULL, NULL, 'SELECT accounts...', NULL) #4 D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\Controllers\Database\QueryByExampleController.php(133): PhpMyAdmin\Sql->executeQueryAndSendQueryResponse(Array, false, 'bankschema', NULL, false, NULL, NULL, NULL, NULL, 'index.php?route...', './themes/pmahom...', NULL, NULL, 'SELECT accounts...', NULL) #5 D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\Routing.php(187): PhpMyAdmin\Controllers\Database\QueryByExampleController->index(Array) #6 D:\Uni\SDS\XAMPP\phpMyAdmin\index.php(18): PhpMyAdmin\Routing::callControllerForRoute('/database/qbe', Object(FastRoute\Dispatcher\GroupCountBased), Object(Symfony\Component\DependencyInjection\ContainerBuilder)) #7 {main} thrown in D:\Uni\SDS\XAMPP\phpMyAdmin\libraries\classes\DatabaseInterface.php on line 893

            My SQL code:

            ...

            ANSWER

            Answered 2022-Feb-02 at 01:12

            This looks like a bug in phpmyadmin: https://github.com/phpmyadmin/phpmyadmin/issues/17001

            The milestone is 5.1.2 for it to get corrected, which was released 11 days ago (as of this answer). Try phpmyadmin 5.1.2 and I believe it should be corrected.

            Source https://stackoverflow.com/questions/70949341

            QUESTION

            Regex filter excludes ":" and includes at least one word character
            Asked 2021-Dec-02 at 12:33

            The task is to exclude value if one contains :. The value also must include at least 1 word character.

            matched string values are:

            ...

            ANSWER

            Answered 2021-Dec-02 at 12:32

            The regex that matches your specifications is

            Source https://stackoverflow.com/questions/70199391

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

            Vulnerabilities

            No vulnerabilities reported

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            You can download it from GitHub.

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