Overlord | Open-source .NET IoT management platform written in C

by allisterb C# Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(9)Vulnerabilities Install Support

kandi X-RAY | Overlord Summary

Overlord is a C# library. Overlord has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Open-source .NET IoT management platform written in C#.

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Support

Overlord has a low active ecosystem.

It has 9 star(s) with 0 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

Overlord has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Overlord is current.

Quality

Overlord has 0 bugs and 0 code smells.

Security

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

Overlord code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Overlord does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Overlord releases are not available. You will need to build from source code and install.

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Overlord Key Features

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Overlord Examples and Code Snippets

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Community Discussions

Trending Discussions on Overlord

BeautifulSoup scraping the wrong page

Druid can not see/read GOOGLE_APPLICATION_CREDENTIALS defined on env path

Clustering in R using K-mean

How to join to column after imputation

Druid Kafka indexing service consume avro schema error(AvroTypeException: Invalid default for field)

Replace/remove 2 characters with space in a sed one-liner

Merging an array based on key and adding their values. Javascript/Es6/React

Difference between iTerm2, zsh and oh-my-zsh

How to retrieve Airflow connections in bulk using bash? (Google Composer)

QUESTION

BeautifulSoup scraping the wrong page

Asked 2022-Mar-18 at 14:38

This didnt work for me. I am scraping the website slider.kz. But when i scrape the website it pulls the html of the main page instead of the specified url. My code

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ANSWER

Answered 2022-Mar-18 at 13:54

If you use the browser inspector (dev tools - network tab) you can see that, every time you hit "Search" it makes a get request to this kind of url: https://slider.kz/vk_auth.php?q=unravel

The response is a JSON with the results.

So, if you want to use requests you should get this url and then extract the information from the response JSON.

Source https://stackoverflow.com/questions/71527858

QUESTION

Druid can not see/read GOOGLE_APPLICATION_CREDENTIALS defined on env path

Asked 2022-Jan-18 at 13:31

I installed apache-druid-0.22.1 as a cluster (master, data and query nodes) and enabled “druid-google-extensions” by adding it to the array druid.extensions.loadList in common.runtime.properties. Finally I defined GOOGLE_APPLICATION_CREDENTIALS ( which has the value of service account json as defined in https://cloud.google.com/docs/authentication/production )as an environment variable of user that run the druid services. However, I got the following error when I try to ingest data from GCR buckets:

Error: Cannot construct instance of org.apache.druid.data.input.google.GoogleCloudStorageInputSource, problem: Unable to provision, see the following errors: 1) Error in custom provider, java.io.IOException: The Application Default Credentials are not available. They are available if running on Google App Engine, Google Compute Engine, or Google Cloud Shell. Otherwise, the environment variable GOOGLE_APPLICATION_CREDENTIALS must be defined pointing to a file defining the credentials. See https://developers.google.com/accounts/docs/application-default-credentials for more information. at org.apache.druid.common.gcp.GcpModule.getHttpRequestInitializer(GcpModule.java:60) (via modules: com.google.inject.util.Modules$OverrideModule -> org.apache.druid.common.gcp.GcpModule) at org.apache.druid.common.gcp.GcpModule.getHttpRequestInitializer(GcpModule.java:60) (via modules: com.google.inject.util.Modules$OverrideModule -> org.apache.druid.common.gcp.GcpModule) while locating com.google.api.client.http.HttpRequestInitializer for the 3rd parameter of org.apache.druid.storage.google.GoogleStorageDruidModule.getGoogleStorage(GoogleStorageDruidModule.java:114) at org.apache.druid.storage.google.GoogleStorageDruidModule.getGoogleStorage(GoogleStorageDruidModule.java:114) (via modules: com.google.inject.util.Modules$OverrideModule -> org.apache.druid.storage.google.GoogleStorageDruidModule) while locating org.apache.druid.storage.google.GoogleStorage 1 error at [Source: (org.eclipse.jetty.server.HttpInputOverHTTP); line: 1, column: 180] (through reference chain: org.apache.druid.indexing.overlord.sampler.IndexTaskSamplerSpec["spec"]->org.apache.druid.indexing.common.task.IndexTask$IndexIngestionSpec["ioConfig"]->org.apache.druid.indexing.common.task.IndexTask$IndexIOConfig["inputSource"]) A case reported on this matter caught my attention. But I can not see any verified solution to that case. Please help me.

We want to take data from GCP to on prem Druid. We don’t want to take cluster in GCP. So that we want solve this problem.

...

ANSWER

Answered 2022-Jan-11 at 19:38

You must define the GOOGLE_APPLICATION_CREDENTIALS that points to a file path, and not contain the file content.

In a cluster (like Kubernetes), it's usual to mount a volume with the file in it, and to se the env var to point to that volume.

Source https://stackoverflow.com/questions/70666604

QUESTION

Clustering in R using K-mean

Asked 2021-Dec-17 at 17:31

I tried to cluster my dataset using K-mean, but there is a categorical data in column 9; so when I ran k-mean it had an error like this:

...

ANSWER

Answered 2021-Dec-17 at 17:31

To solve your specific issue, you can generate dummy variables to run your desired clustering.

One way to do it is using the dummy_columns() function from the fastDummies package.

Source https://stackoverflow.com/questions/70364971

QUESTION

How to join to column after imputation

Asked 2021-Dec-14 at 22:53

I ran multiple imputation to impute missing data for 2 variables of a data frame, then I got a new data frame (with 2 columns for 2 imputed variables).

Now, I want to replace the 2 columns in the original data frame with the two newly imputed columns from my new dataframe. What should I do?

Original data frame new data frame for imputed variables

This is the code I used. Only 2 columns in this data frame are missing data, so I only imputed those two. Is that ok? Can you please suggest me a better way?

...

ANSWER

Answered 2021-Dec-14 at 22:53

Updated

As @dcarlson recommended, you can run mice on the entire dataframe, then you can use complete to get the whole output dataframe. Then, you can join the new data with your original dataframe.

Source https://stackoverflow.com/questions/70355091

QUESTION

Druid Kafka indexing service consume avro schema error(AvroTypeException: Invalid default for field)

Asked 2021-Jan-16 at 00:19

Apache Druid kafka indexing service use avro_stream as parser type, and avroBytesDecoder set type schema_registry and url schema registry url. When consume kafka data and logParseExceptions is true, get following log:

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ANSWER

Answered 2021-Jan-16 at 00:19

I think you need to flip the type ordering. There a check in the Druid code that says the default value must match the type of the first type listed in a union.

Source https://stackoverflow.com/questions/65591754

QUESTION

Replace/remove 2 characters with space in a sed one-liner

Asked 2021-Jan-10 at 19:17

Merciful overlords of sed, here's my raw output:

...

ANSWER

Answered 2021-Jan-10 at 16:42

You could use a capture group to match all between the parenthesis followed by $ to assert the end of the string. Testing this on a mac, apparently there can be spaces at the end.

In the replacement use group 1.

Source https://stackoverflow.com/questions/65654968

QUESTION

Merging an array based on key and adding their values. Javascript/Es6/React

Asked 2020-Nov-27 at 20:33

There are just 2 objects in an array where I need your attention at. I'm trying to find a way to merge these two objects into a single object based on item.Symbol and then add the values of their corresponding item.TotalCost, item.Price, and item.Quantity to the new object.

I tried doing a Set function but they just merge into 1 object and the values aren't added. I'm receiving an object like this:

...

ANSWER

Answered 2020-Nov-27 at 19:35

Reduce the array of objects to an object, using the Symbol property as the key. If the key doesn't exist on the object, assign a clone of the current item to the key. If it exists, add the current item's values to the existing object:

Source https://stackoverflow.com/questions/65042887

QUESTION

Difference between iTerm2, zsh and oh-my-zsh

Asked 2020-Oct-12 at 11:18

I have been using the default bash of linux for over 1 year and one of colleague recommended me switch over to using iTerm2 alongwith zsh and oh-my-zsh. He also recommended this post to install and configure those :

https://www.freecodecamp.org/news/how-to-configure-your-macos-terminal-with-zsh-like-a-pro-c0ab3f3c1156/

When i asked what are they the answer he gave me was kind of confusing, so i ask you overlords kind do tell mewhat actually those are and if you have some insights about what actually a bash is, i would be happy to learn that too :)

Thank you all Pawan

...

ANSWER

Answered 2020-Oct-12 at 11:18

When you are at a command line, typing in commands and reading output you are working in a program called a terminal (or console on windows). The terminal is taking your commands and forwarding them to a program, called a shell, who's job is to actually execute the commands you type in to the terminal and possibly print some output. The output from the shell is then displayed in your terminal window.

The terminal is like the web browser and the shell is like the javascript engine. Your browser takes your input (click, keypresses, mousemoves) and sends them along to javascript which processes those actions and the browser displays the results.

iTerm2 is a terminal emulator meant to be a replacement for macOS terminal and is far more feature rich. It's the terminal program providing you with a command line interface.

ZSH is a specific shell, as is bash, the same way linux is a specific operating system. There are different shells that provide different syntax, features and functionality. There's bash, cshell, fish, powershell, zsh and others.

Installing ZSH, you are essentially downloading a new program and telling your terminal to use that program (say, instead of bash) to process the commands and run scripts.

oh-my-zsh provides a way of managing your zsh configurations, themes and plugins to extend the look and functionality of your shell.

I can't reccomend this setup enough- it's like the cadillac of command lines. You have a good friend there.

Source https://stackoverflow.com/questions/64310320

QUESTION

How to retrieve Airflow connections in bulk using bash? (Google Composer)

Asked 2020-Oct-02 at 14:43

I am trying to create a composer environment with the approach of infrastructure as code. For this, I need to be able to store and retrieve airflow variables programmatically, and keep them versioned somewhere.

The following command lets me list all my connections within the specified $COMPOSER_ENV

...

ANSWER

Answered 2020-Oct-02 at 12:13

As I can see you want to export your connections to a .json file.

Currently, according to the documentation, using the latest and the stable version of Airflow , you can export the connections to a .json file. The command is as follows,

Source https://stackoverflow.com/questions/64159695

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You can download it from GitHub.

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