Trending questions in Edureka Community

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1 answer

Bitcoin pool mining using stratum

JSON string shouldn't have any spaces. So ...READ MORE

Aug 20, 2018 in Blockchain by digger
 • 26,740 points • 2,105 views
0 votes
1 answer

Should I use MQTT or HTTP?

After testing MQTT vs HTTP(REST) over SSL from a ...READ MORE

Sep 3, 2018 in IoT (Internet of Things) by Annie
 • 1,498 views
0 votes
1 answer

Getting Bitcoin address from pubkey_hash

The unexpected result is due to encoding. For ...READ MORE

Aug 22, 2018 in Blockchain by digger
 • 26,740 points • 2,015 views
0 votes
1 answer

Unable to access Kubernetes UI

Try running the following commad: kubectl describe endpoints ...READ MORE

Aug 28, 2018 in Docker by Kalgi
 • 52,340 points • 1,755 views
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1 answer

Eyaml and Puppet

To create an encrypted copy of a ...READ MORE

Sep 7, 2018 in AWS by Priyaj
 • 58,020 points • 1,323 views
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3 answers

Is there any goto statement in java?

So they could be used one day ...READ MORE

Oct 15, 2018 in Java by Daisy
 • 8,140 points • 2,298 views
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1 answer

.NET Core on Raspbian/ARM?

.NET Core 2.1 supports Raspberry Pi. Here is ...READ MORE

Aug 31, 2018 in IoT (Internet of Things) by Upasana
 • 8,620 points • 1,624 views
0 votes
1 answer

python-bittrex missing positional arguments

Looking at the source code from ericsomdahl/python-bittrex For the buy_limit function ...READ MORE

Sep 6, 2018 in Blockchain by slayer
 • 29,370 points • 1,365 views
0 votes
1 answer

(0.7/0.001)%10 does not return 0

bcmath module can help you bcmod(bcdiv("0.7", "0.001"), "10"); // ...READ MORE

Aug 31, 2018 in Blockchain by digger
 • 26,740 points • 1,621 views
0 votes
1 answer

What is AWS MediaStore?

AWS Elemental MediaStore is an AWS storage ...READ MORE

Sep 3, 2018 in Cloud Computing by DragonLord999
 • 8,450 points • 1,484 views
0 votes
1 answer

Getting some errors regarding python when using sublime text

I don't know if you still need ...READ MORE

Sep 8, 2018 in Python by charlie_brown
 • 7,720 points • 1,308 views
0 votes
1 answer

AWS Simple AD : SSH based key Authentication for Linux instances

You can interact with SimpleAD in the ...READ MORE

Aug 29, 2018 in AWS by Priyaj
 • 58,020 points • 1,707 views
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1 answer

Deploying Code and Managing configuration with Terraform

Try one of these for your first ...READ MORE

Jul 23, 2018 in DevOps on Cloud by Kalgi
 • 52,340 points • 3,297 views
0 votes
2 answers

Kubernetes Docker logs

To tail the logs, use the -foption kubectl logs ...READ MORE

Sep 6, 2018 in Kubernetes by Nilesh
 • 7,060 points • 1,509 views
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1 answer

'ppa:ethereum' error while installing ethereum on ubuntu

First try: sudo apt-get install --reinstall ca-certificates If ...READ MORE

Jul 12, 2018 in Blockchain by slayer
 • 29,370 points • 3,777 views
0 votes
1 answer

how can I find docker image with specific tag in docker registry in docker command line?

As far as I know, the CLI ...READ MORE

Jul 30, 2018 in Docker by Kalgi
 • 52,340 points • 3,000 views
0 votes
1 answer

SteemJS not working in Firefox/IE

npm install adcpm/steem#dev Just build it from develop ...READ MORE

Sep 14, 2018 in Blockchain by digger
 • 26,740 points • 1,012 views
0 votes
1 answer

What do we mean by an RDD in Spark?

The full form of RDD is a ...READ MORE

Jun 18, 2018 in Apache Spark by nitinrawat895
 • 11,380 points • 4,799 views
0 votes
1 answer

Python while sampling

From guessing I would say, this could ...READ MORE

Sep 10, 2018 in Python by Priyaj
 • 58,020 points • 1,187 views
0 votes
1 answer

Bitcoin address SHA256 pipe gives wrong output

You need to hash the raw byte ...READ MORE

Sep 5, 2018 in Blockchain by digger
 • 26,740 points • 1,396 views
0 votes
1 answer

How do I invoke another lambda async and pass context to it?

I tried several times trying to pass ...READ MORE

Apr 27, 2018 in AWS by Cloud gunner
 • 4,670 points • 7,043 views
0 votes
1 answer

Jenkins docker-compose error

You must install docker-compose in order to run ...READ MORE

Jul 24, 2018 in Jenkins by Sophie may
 • 10,620 points • 3,252 views
0 votes
1 answer

Is it possible to claim BCH without knowing private key?

You can't claim BCH without knowing private ...READ MORE

Sep 5, 2018 in Blockchain by Christine
 • 15,750 points • 1,392 views
0 votes
1 answer

How to proceed after connecting with hardcoded node?

I am assuming that by hardcoded nodes ...READ MORE

Aug 28, 2018 in Blockchain by Perry
 • 17,100 points • 1,766 views
0 votes
1 answer

Basic pusher connection to cryptsy using javascript

Try this <script src="//js.pusher.com/2.2/pusher.min.js" type="text/javascript"></script> <script type="text/javascript"> var pusher = ...READ MORE

Sep 11, 2018 in Blockchain by slayer
 • 29,370 points • 1,132 views
0 votes
1 answer

AWS EC2 Free Tier- how many instances can i run?

Amazon has a handy page that details ...READ MORE

Jul 6, 2018 in AWS by Priyaj
 • 58,020 points • 4,021 views
0 votes
1 answer

What does AWS Neptune do?

Amazon Neptune is a fast, reliable, fully-managed ...READ MORE

Sep 6, 2018 in Cloud Computing by code_ninja
 • 6,300 points • 1,342 views
0 votes
1 answer

How can I reformat value_counts() analysis in Pandas for large number of columns?

If I were you, I'd do it ...READ MORE

Apr 17, 2018 in Python by anonymous
 • 7,468 views
0 votes
1 answer

Linux command-line call not returning what it should from os.system?

What gets returned is the return value ...READ MORE

Aug 29, 2018 in Python by Priyaj
 • 58,020 points • 1,686 views
0 votes
1 answer

How can I delete multiple values from a vector in R?

The %in% operator tells  which elements are ...READ MORE

Apr 27, 2018 in Data Analytics by shams
 • 3,670 points • 7,070 views
0 votes
1 answer

Error: Install-Module : The term 'Install-Module' is not recognized as the name of a cmdlet

Since you are using the lower version ...READ MORE

Jun 20, 2018 in Azure by null_void
 • 3,220 points • 4,697 views
0 votes
1 answer

Coinbase spot price SSL Error: does not support SSL at Request

Add 'strictSSL': false to the new client: var btcClient = ...READ MORE

Sep 6, 2018 in Blockchain by digger
 • 26,740 points • 1,339 views
+4 votes
8 answers

How can I use Python's range function?

The range function is mostly used in for-loop.  Ex: for ...READ MORE

Aug 21, 2018 in Python by Omkar
 • 69,180 points • 3,549 views
+1 vote
2 answers

Not able to ping AWS EC2 Instance

The custom ICMP rule in the security ...READ MORE

Apr 17, 2018 in Azure by Cloud gunner
 • 4,670 points • 4,663 views
0 votes
1 answer

Selenium IDE (2.9.1.1-signed) not working with latest Version of Firefox

Unfortunately, Selenium IDE will be deprecated soon. ...READ MORE

Mar 30, 2018 in Selenium by nsv999
 • 5,500 points
edited Apr 4, 2018 by nsv999 • 8,236 views
+1 vote
2 answers

avoid producing a eps-graphic with 2 pages by mixing traditional and grid graphics

The bv_set() is missing from your code hence ...READ MORE

Aug 28, 2018 in Data Analytics by Anmol
 • 1,780 points • 1,761 views
0 votes
1 answer

Not receiving any data from the BitStamp API.

I saw a code online that was ...READ MORE

Aug 21, 2018 in Blockchain by digger
 • 26,740 points • 2,022 views
0 votes
1 answer

Error: Docker for windows failing to start

I got the same error, just follow ...READ MORE

Sep 4, 2018 in Docker by Tyrion anex
 • 8,690 points • 1,407 views
0 votes
1 answer

How to connect a NS3 node to my local blockchain?

To connect all your nodes with all ...READ MORE

Jul 25, 2018 in Blockchain by digger
 • 26,740 points • 3,189 views
0 votes
1 answer

Kubernetes Dashboard v1.8.3 deployment

You’ve created your ServiceAccount on a different ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
 • 52,340 points • 1,755 views
0 votes
1 answer

Maximum number of BLE sensors that could be connected to a BLE gateway at a given instant?

The Bluetooth Classic has a limitation of ...READ MORE

Aug 1, 2018 in IoT (Internet of Things) by anonymous2
 • 4,240 points • 2,877 views
0 votes
1 answer

Internet Communication with End-to-End Feature

Even if it's not a programming question ...READ MORE

Sep 4, 2018 in IoT (Internet of Things) by anonymous2
 • 4,240 points • 1,394 views
0 votes
2 answers

Jenkins' /etc/default/jenkins not update safe?

Use a tool like puppet to manage ...READ MORE

Aug 9, 2018 in Jenkins by Nilesh
 • 7,060 points • 2,490 views
0 votes
1 answer

Android Ble GATT_ERROR 133 getting often with samsung devices

I tried the following code #!/usr/bin/python import ibmiotf.device from time ...READ MORE

Jul 18, 2018 in IoT (Internet of Things) by anonymous2
 • 4,240 points • 3,470 views
0 votes
1 answer

How to access member functions of smart contract using web3?

I have implemented a similar feature and ...READ MORE

Aug 13, 2018 in Blockchain by slayer
 • 29,370 points • 2,354 views
0 votes
1 answer

EV SSL Certificate in Kubernetes

Keep the private key which is generated ...READ MORE

Sep 6, 2018 in Kubernetes by Kalgi
 • 52,340 points • 1,313 views
0 votes
1 answer

Enums be subclassed to add new elements?

I suggest you take the other way ...READ MORE

Aug 29, 2018 in Java by Parth
 • 4,640 points • 1,685 views
0 votes
1 answer

Jenkins hook not working

You have the wrong endpoint - it ...READ MORE

Aug 7, 2018 in Jenkins by Nilesh
 • 7,060 points • 2,607 views
0 votes
1 answer

What Is AWS X-Ray?

AWS X-Ray helps developers analyze and debug ...READ MORE

Aug 22, 2018 in Cloud Computing by hemant
 • 5,790 points • 1,947 views
0 votes
1 answer

Unable to start Bluemix MobileFirst services starter app

Having used both the Classic UI and ...READ MORE

Sep 11, 2018 in IoT (Internet of Things) by Annie97
 • 2,160 points • 1,083 views
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