Trending questions in Edureka Community

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How to attach callback to jquery effect on dialog show?

Hello, Try out the code using jQuery Promise object: $("#dialog").dialog({ ...READ MORE

4 days ago in JQuery by Niroj
 • 22,970 points • 19 views
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Error:mysql_config not found when installing mysqldb python interface

Hello @kartik, MySQLdb is a python interface for ...READ MORE

6 days ago in Python by Niroj
 • 22,970 points • 113 views
+1 vote
1 answer

How to Check synchronously if file/directory exists in Node.js?

Hello, You can use fs.existsSync(): const fs = require("fs"); // ...READ MORE

5 days ago in Java-Script by Niroj
 • 22,970 points • 23 views
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How to move an item programmatically with jQuery sortable while still triggering events?

Hello, $("selector").trigger("sortupdate"); you will have to  pass as second argument  ...READ MORE

4 days ago in JQuery by Niroj
 • 22,970 points • 25 views
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1 answer

Caused: java.io.IOException: Cannot run program "sh" (in directory "D:\myjenkins\workspace\cal"): CreateProcess error=2, The system cannot find the file specified

Hi@akhtar, You got this error because the commands ...READ MORE

5 days ago in Jenkins by MD
 • 23,250 points • 37 views
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1 answer

How can you disable scroll bars in the jQuery UI dialog box?

Hello @kartik, I solved the problem like this: .dialog({ ...READ MORE

4 days ago in JQuery by Niroj
 • 22,970 points • 22 views
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1 answer

What is the difference between remote add origin vs remote set-url origin in git?

Hello, If you want to add a new ...READ MORE

6 days ago in Git & GitHub by Niroj
 • 22,970 points • 100 views
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0 answers

How to run commands within fabric pods through a batch script?

I am trying to write a batch ...READ MORE

3 days ago in Others by anonymous
 • 120 points • 12 views
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1 answer

SSH Connection failed with IOException: "Key exchange was not finished, connection is closed.", retrying in 15 seconds. There are 5 more retries left.

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

5 days ago in Jenkins by MD
 • 23,250 points • 31 views
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1 answer

How to check if button is disabled in jQuery Mobile?

Hello, you can try $("#deliveryNext").is(":disabled") The following code works for ...READ MORE

5 days ago in JQuery by Niroj
 • 22,970 points • 21 views
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1 answer

JQuery Error: cannot call methods on dialog prior to initialization; attempted to call method 'close'

Hello @kartik, Try this - it works for ...READ MORE

4 days ago in JQuery by Niroj
 • 22,970 points • 13 views
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1 answer

JNLP agent port is disabled and agents cannot connect this way. Go to security configuration screen and change it.

Hi@MD, By default JNLP agent port is disabled ...READ MORE

5 days ago in Jenkins by akhtar
 • 10,680 points • 27 views
+1 vote
1 answer

Error:SQL “between” not inclusive

Hello, It is inclusive. You are comparing datetimes to dates. ...READ MORE

5 days ago in Java-Script by Niroj
 • 22,970 points • 9 views
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1 answer

Caused by: org.jenkinsci.remoting.protocol.impl.ConnectionRefusalException: Connection closed before acknowledgement sent

Hi@akhtar, This type of error may occur because ...READ MORE

5 days ago in Jenkins by MD
 • 23,250 points • 24 views
0 votes
1 answer

Error:jQuery scrollTop not working in Chrome but working in Firefox

Hello @kartik, If your CSS html element has the following overflow markup, scrollTop will ...READ MORE

5 days ago in JQuery by Niroj
 • 22,970 points • 17 views
0 votes
1 answer

ERROR: Connection is not established! java.lang.IllegalStateException: Connection is not established!

Hi@akhtar, This error may occur because of network ...READ MORE

5 days ago in Jenkins by MD
 • 23,250 points • 23 views
0 votes
1 answer

How do I pre-populate a jQuery Datepicker textbox with today's date?

Hello @kartik, You must FIRST call datepicker() > then use ...READ MORE

5 days ago in JQuery by Niroj
 • 22,970 points • 15 views
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1 answer

How can I create an executable JAR with dependencies using Maven?

Hello @kartik, You can use the dependency-plugin to ...READ MORE

6 days ago in Java by Niroj
 • 22,970 points • 54 views
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1 answer

How to export Docker container metrics?

Hi@akhtar, By default, docker will not allow you ...READ MORE

5 days ago in Docker by MD
 • 23,250 points • 45 views
0 votes
1 answer

How to get the current working directory in Java?

Hello, Using java.nio.file.Path and java.nio.file.Paths, you can do the following to ...READ MORE

6 days ago in Java by Niroj
 • 22,970 points • 47 views
0 votes
1 answer

not able to launch new node via SSH in Jenkins!

Hi@akhtar, To launch one new node via SSH, ...READ MORE

5 days ago in Jenkins by MD
 • 23,250 points • 10 views
0 votes
1 answer

Error: 'android.os.NetworkOnMainThreadException'?

Hello, I solved this problem using a new Thread. Thread ...READ MORE

6 days ago in Java by Niroj
 • 22,970 points • 40 views
+1 vote
1 answer

How to configure NFS server in Linux?

Hi@akhtar, To configure NFS server in your system, ...READ MORE

6 days ago in Linux Administration by MD
 • 23,250 points • 31 views
0 votes
1 answer

java.net.UnknownHostException: updates.jenkins.io

Hi@akhtar, You may get this error, if your ...READ MORE

5 days ago in Jenkins by MD
 • 23,250 points • 31 views
0 votes
1 answer

What is a serialVersionUID and why should we use it?

Hello @kartik, SerialVersionUID is a unique identifier for each ...READ MORE

6 days ago in Java by Niroj
 • 22,970 points • 37 views
+1 vote
0 answers

How to handle drop down having SPAN Tags. Please help me.

Hi Team, I have to handle dropdown contains ...READ MORE

6 days ago in Selenium by anonymous
 • 130 points • 58 views
0 votes
1 answer

I was written the python program, am getting error message "IndentationError: expected an indented block"

Hi@Thiyagarajan, You have one else block in your ...READ MORE

May 27 in Python by MD
 • 23,250 points • 76 views
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0 answers

TypeError: 'str' object is not callable

Hi , I am working selenium 4.0 , ...READ MORE

May 26 in Selenium by priya
 • 120 points • 134 views
0 votes
1 answer

How to install grafana tool in Linux?

Hi@akhtar, To download Grafana in Linux system, you ...READ MORE

5 days ago in DevOps & Agile by MD
 • 23,250 points • 17 views
0 votes
1 answer

error: Putty.exe has been denied access to IP

Hi@akhtar, The error may occur because of firewall. Your ...READ MORE

5 days ago in Linux Administration by MD
 • 23,250 points • 18 views
0 votes
1 answer

How to Get values from a specific user - queryset in Django?

Hello @kartik, You can get the list of Users ...READ MORE

5 days ago in Java-Script by Niroj
 • 22,970 points • 13 views
0 votes
1 answer

How to get the browser to navigate to URL in JavaScript?

Hii, This works in all browsers: window.location.href = '...'; If ...READ MORE

5 days ago in Java-Script by Niroj
 • 22,970 points • 21 views
0 votes
0 answers

Custom report create based the user details in our application via power bi report the data automatically change in our application.

Example the user select the text box ...READ MORE

6 days ago in Power BI by Vinitha
 • 120 points • 64 views
0 votes
1 answer

How to add Node Exporter in Prometheus server?

Hi@akhtar, To add Node Exporter in Prometheus server, you have to ...READ MORE

5 days ago in DevOps & Agile by MD
 • 23,250 points • 10 views
0 votes
1 answer

Job for docker.service failed because start of the service was attempted too often. See "systemctl status docker.service" and "journalctl -xe" for details.

Hi@akhtar, In your log, it shows that kubelet ...READ MORE

6 days ago in Docker by MD
 • 23,250 points • 54 views
0 votes
1 answer

How do you access the matched groups in a JavaScript regular expression?

Hello, Here’s a method you can use to ...READ MORE

5 days ago in Java-Script by Niroj
 • 22,970 points • 10 views
0 votes
1 answer

want to Login to windows servers (ec2) and pass some set of commands on perticular schedule (say 12 hr). how can i do that using boto3!

Hi@shubham, If you have a Linux system, then you ...READ MORE

May 27 in AWS by MD
 • 23,250 points • 71 views
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1 answer

Android Studio Gradle project “Unable to start the daemon process /initialization of VM”

Hello, The Solution Worked: 1.Open the projects gradle.properties file in android ...READ MORE

May 26 in Java by Niroj
 • 22,970 points • 82 views
0 votes
1 answer

How to close active/current tab without closing the browser in Selenium-Python?

Hello Kabir, if you want to close ...READ MORE

Jul 23, 2019 in Selenium by Abha
 • 27,920 points • 13,384 views
0 votes
1 answer

ValueError: malformed string when using ast.literal_eval

Hello Kartik, An updated version of the answer ...READ MORE

May 27 in Python by Niroj
 • 22,970 points • 46 views
0 votes
1 answer

Will I be charged for creating users in AWS?

Hi@piyush, You can try some AWS services free of charge within certain ...READ MORE

May 27 in AWS by MD
 • 23,250 points • 55 views
0 votes
1 answer

ImportError: No module named pip when trying to install packages

Hello @kartik, I found that on Ubuntu, pip ...READ MORE

6 days ago in Python by Niroj
 • 22,970 points • 40 views
0 votes
0 answers

what kind of engineering is good for becoming a engineer like Tony Stark

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6 days ago in Career Counselling by Aswin
 • 120 points
recategorized 6 days ago by Gitika • 37 views
+1 vote
1 answer

ModuleNotFoundError: No module named 'cv2'

Hi@akhtar, This error may occur if you didn't install ...READ MORE

Apr 9 in Python by MD
 • 23,250 points • 2,077 views
+1 vote
1 answer

can i run localhost in virtual machines if i enabled it in windows?

Hi, @Soujanya, Windows has its "own" localhost, so you ...READ MORE

May 26 in Cyber Security & Ethical Hacking by Gitika
 • 29,290 points • 35 views
0 votes
1 answer

What is the DevOps certification path?

There is no officially recognized certification for ...READ MORE

2 days ago in Career Counselling by Sirajul
 • 53,080 points • 35 views
0 votes
1 answer

error: Microsoft Visual C++ 14.0 is required

Hi, @Abhishek, You may also need to upgrade setuptools package ...READ MORE

6 days ago in Java-Script by Gitika
 • 29,290 points • 34 views
0 votes
1 answer

Get "http://192.168.99.103:1234/metrics": dial tcp 192.168.99.103:1234: connect: no route to host

Hi@akhtar, There may be an issue with your ...READ MORE

6 days ago in DevOps & Agile by MD
 • 23,250 points • 30 views
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