Latest questions in Edureka Community

0 votes
1 answer

How to install a specific version of package using Composer?

Hello, Just use php composer.phar require For example : php ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,880 points • 3,397 views
0 votes
0 answers

response from aws lex can be displayed in HTML web page?

Is it possible to get response from ...READ MORE

Apr 1, 2020 in AWS by Vaibhav
 • 120 points
edited Apr 1, 2020 by Vaibhav • 1,615 views
0 votes
1 answer

SyntaxException: line 1:67 no viable alternative at input ',' (... University with replication={'class':[SimpleStrategy],...)

Hi@akhtar, It is showing syntax error in your ...READ MORE

Apr 1, 2020 in Big Data Hadoop by MD
 • 95,440 points • 6,485 views
0 votes
1 answer

How to check if php session is already started or not?

Hello kartik, Use session_id(), it returns an empty string ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,880 points • 5,199 views
0 votes
1 answer

Error:“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP

Hello @kartik, The best way for getting input string is: $value ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,880 points • 36,939 views
0 votes
1 answer

How to get thumbnail of youtube video from youtube API?

Hii @kartik, If you want the biggest image ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,880 points • 1,467 views
0 votes
1 answer

nodetool: Failed to connect to '127.0.0.1:7199' - ConnectException: 'Connection refused (Connection refused)'.

Hi@akhtar, To avoid this error, You have to ...READ MORE

Apr 1, 2020 in Big Data Hadoop by MD
 • 95,440 points • 16,573 views
0 votes
1 answer

configure Cassendra in Linux system?

Hi@akhtar, To install cassandra in your system, follow ...READ MORE

Apr 1, 2020 in Big Data Hadoop by MD
 • 95,440 points • 619 views
0 votes
1 answer

How do I log into edureka Master and slave Virtual Machine

Hey @Adetayo, If you are asking about ...READ MORE

Apr 1, 2020 in Others by Sirajul
 • 59,230 points • 830 views
0 votes
1 answer

What is the previous block hash of block #4390176 in Ethereum Blockchain

1,226,797,074,502,984,598,563 Hope this helps! To know more, Enroll with Blockchain ...READ MORE

Sep 7, 2020 in Blockchain by Sayali
 • 8,536 views
0 votes
0 answers

What is the total difficulty for block #4390176 in Ethereum Blockchain

Apr 1, 2020 in Blockchain by Dinesh
 • 180 points • 3,187 views
0 votes
0 answers

Inspect and explore the transaction with the hash :0x5edb69874d0900d8857468fbe53715cc1a58137709b8b70e46299bf10983dc09

Apr 1, 2020 in Blockchain by Dinesh
 • 180 points • 1,219 views
0 votes
0 answers

What is the address of the sender in this transaction:0x5edb69874d0900d8857468fbe53715cc1a58137709b8b70e46299bf10983dc09

Apr 1, 2020 in Blockchain by Dinesh
 • 180 points • 1,899 views
0 votes
0 answers

Sir i already add the connector jar file to the EClipse IDE but still getting the error that driver not found my mysql service is already running on port 3306

READ MORE

Apr 1, 2020 in Java by GB
 • 120 points • 886 views
0 votes
1 answer

Sir please tell me how to import image in database?

Hello soumadip, (Assuming you are using mysql database) You ...READ MORE

Apr 1, 2020 in Database by Niroj
 • 82,880 points • 818 views
0 votes
2 answers

/tmp/jenkins7925067706776714433.sh: ./deploy: Permission denied in jenkins

To avoid this error, You should add ...READ MORE

Mar 31, 2020 in Jenkins by akhtar
 • 38,230 points • 3,145 views
0 votes
1 answer

How to get a list of registered route paths in Laravel?

Hello, Route::getRoutes() returns a RouteCollection. On each element, you can ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,880 points • 3,336 views
0 votes
1 answer

Error: kafka/Kafka : Unsupported major.minor version 52.0

Hi@akhtar, As the above error shows that the ...READ MORE

Mar 31, 2020 in Apache Kafka by MD
 • 95,440 points • 2,406 views
0 votes
1 answer

error during KafkaServerStartable startup. Prepare to shutdown (kafka.server.KafkaServerStartable)

Hi@akhtar, This error occurs because zookeeper is running already. So ...READ MORE

Mar 31, 2020 in Apache Kafka by MD
 • 95,440 points • 4,058 views
0 votes
1 answer

How can I install Laravel via Laravel Installer on Windows?

Hello, The PATH for Windows: I’ve found the location ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,880 points • 1,406 views
0 votes
1 answer

Class ClassName does not exist:ReflectionException in Laravel?

Hello @lkartik, Perform a composer update, then composer dump-autoload. If the ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,880 points • 5,146 views
0 votes
1 answer

How to include a sub-view in Blade templates in Laravel?

Hello @kartik, You can use the blade template ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,880 points • 14,659 views
0 votes
1 answer

How to run GUI program in SSH server from remote desktop?

Hi@akhtar, First you have to configure SSH server ...READ MORE

Mar 31, 2020 in Linux Administration by MD
 • 95,440 points • 4,229 views
0 votes
1 answer

How do I set up phpMyAdmin on a Laravel Homestead box?

Hello, Step 1: Go to the phpMyAdmin website, download the latest ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,880 points • 6,900 views
0 votes
2 answers

How to solve expected response code 220 but got code “”, with message “” in Laravel?

This problem can generally occur when you ...READ MORE

Dec 16, 2020 in Laravel by Gitika
 • 65,910 points • 41,127 views
+1 vote
3 answers

Error: Exception file_put_contents failed to open stream: No such file or directory in Laravel?

Hello, You should typically run the php artisan config:cache command ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,880 points • 47,838 views
0 votes
1 answer

How to transfer multiple lines in a file using python?

Hi@akhtar, I don't know it will help you ...READ MORE

Mar 31, 2020 in Python by MD
 • 95,440 points • 892 views
+3 votes
2 answers

Error - 419 Sorry, your session has expired.Post request in Laravel?

Sometimes the cache can also lead to ...READ MORE

Aug 28, 2020 in Laravel by Ishita
 • 150 points • 30,198 views
+1 vote
1 answer

Error [PDOException]: Could not Find Driver in PostgreSQL?

Hii, I got this problem too. I have ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,880 points • 28,900 views
0 votes
2 answers

How to set properties for secondary namenode in Hadoop?

Secondary NameNode in HDFS Secondary NameNode in Hadoop ...READ MORE

Mar 31, 2020 in Big Data Hadoop by anonymous
 • 3,707 views
+1 vote
1 answer

How to check if a record already exists in a laravel?

Hey, As a newbie it is most common ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,880 points • 31,346 views
0 votes
1 answer

ERROR org.apache.hadoop.hbase.regionserver.HRegionServer: ZooKeeper session expired

Hi@akhtar, To avoid this error you have to ...READ MORE

Mar 31, 2020 in Big Data Hadoop by MD
 • 95,440 points • 1,646 views
0 votes
1 answer

create table in Hbase using Java API

Hi@akhtar, You can use the below code to ...READ MORE

Mar 31, 2020 in Big Data Hadoop by MD
 • 95,440 points • 1,398 views
0 votes
1 answer

ERROR org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper - ZooKeeper exists failed after 4 attempts

Hi@akhtar, This error shows, Hbase is not able ...READ MORE

Mar 31, 2020 in Big Data Hadoop by MD
 • 95,440 points • 3,446 views
0 votes
1 answer

How to configure SSH server in RHEL/CentOS?

Hi@MD, To configure SSH server to your system, ...READ MORE

Mar 30, 2020 in Linux Administration by akhtar
 • 38,230 points • 841 views
0 votes
1 answer

"Failed to schedule_prep_resize: No valid host was found." when trying to resize an instance

Hi@akhtar, To avoid this error you have to ...READ MORE

Mar 30, 2020 in OpenStack by MD
 • 95,440 points • 997 views
0 votes
1 answer

: error : qemuProcessReadLogOutput:1005 : \ internal error Process exited while reading console \ log output: chardev: opening backend "file" failed

Hi@MD, The problem can be resolved by setting the ...READ MORE

Mar 30, 2020 in OpenStack by akhtar
 • 38,230 points • 475 views
0 votes
1 answer

Error:My Routes are Returning a 404 in Laravel?

Hii @kartik Routes Use them to define specific routes ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,880 points • 16,156 views
0 votes
1 answer

getting error while starting Hyperleger fabric network on Aws server

Hey, @Nithin, It seems like you have stopped containers ...READ MORE

Mar 30, 2020 in Blockchain by Gitika
 • 65,910 points • 2,569 views
0 votes
1 answer

Error on exit World dumping… see /opt/stack/logs/worlddump-2018-08-13-070106.txt for details df: ‘/run/user/1000/gvfs’: Permission denied

Hi@akhtar, To avoid this error kindly include the ...READ MORE

Mar 30, 2020 in OpenStack by MD
 • 95,440 points • 3,160 views
0 votes
1 answer

How to get distinct values for non-key column fields in Laravel?

Hello @kartik In eloquent you can use this $users ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,880 points • 22,114 views
0 votes
1 answer

Error parsing /opt/stack/cinder/setup.cfg: SyntaxError: '<' operator not allowed in environment markers"

Hi@akhtar, I think you are using previous version ...READ MORE

Mar 30, 2020 in OpenStack by MD
 • 95,440 points • 1,271 views
0 votes
1 answer

Error: 'Unchecked runtime.lastError: The message port closed before a response was received' chrome issue?

Hii, I had same problem when responding on ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,880 points • 52,683 views
0 votes
1 answer

I need scroll page in middle using action class or javascript

Try the following: WebElement element = driver.findElement(By.xxx("xxxx")); String scrollElementIntoMiddle ...READ MORE

Mar 30, 2020 in Selenium by Liana
 • 1,311 views
0 votes
1 answer

How to set port for php artisan.php serve in Laravel?

Hii @kartik, When we use the php artisan serve ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,880 points • 16,346 views
+2 votes
2 answers

How to add a new column to existing table of laravel in a migration?

You need do little modification in your ...READ MORE

Dec 10, 2020 in Laravel by anonymous
 • 82,880 points • 120,692 views
0 votes
1 answer

How can we Create Multiple Where Clause Query Using Laravel Eloquent?

Hii, You can use Conditions using Array: $users = User::where([ ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,880 points • 16,298 views
0 votes
1 answer

Getting the query builder to output its raw SQL query as a String?

Hello, DB::QueryLog() only work after you execute the query $builder->get(). ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,880 points • 2,091 views
0 votes
1 answer

Error:Composer Out of memory in Laravel?

Hey @kartik, This Error  happens in almost all ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,880 points • 9,208 views
0 votes
1 answer

problem accessing /master-status. Reason: Master is initializing

Hi@akhtar, To avoid this error you have to ...READ MORE

Mar 30, 2020 in Big Data Hadoop by MD
 • 95,440 points • 1,288 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.