Recent questions tagged linux

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Connect to AWS RDS Postgres database with python

Apr 12, 2022 in IoT (Internet of Things) by Rahul
 • 9,680 points • 1,889 views
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Disabling the firewall in Ubuntu on an Amazon EC2 instance

Apr 12, 2022 in IoT (Internet of Things) by Soham
 • 9,710 points • 2,172 views
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How to install azure-cli specific version(To test experimental feature)

Apr 12, 2022 in Azure by Edureka
 • 13,650 points • 1,342 views
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Most efficient way to clone an AWS RDS database?

Apr 10, 2022 in Others by Kichu
 • 19,040 points • 662 views
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Enabling geodatabase in AWS RDS PostgreSQL instance

Apr 9, 2022 in Others by Kichu
 • 19,040 points • 620 views
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AWS: can't connect to RDS database from my machine

Apr 9, 2022 in Others by Kichu
 • 19,040 points • 1,028 views
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Point-In-TIme data restore on Amazon RDS

Apr 9, 2022 in Others by Kichu
 • 19,040 points • 510 views
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blockchain api payment module

Apr 7, 2022 in Blockchain by Rahul
 • 9,680 points • 1,128 views
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Azure Devops Pipeline Matlab Command Bugs between R2019B and R2017B

Apr 2, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 1,325 views
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Azure DevOps Windows vs Ubuntu hosted agents for cross-platform apps?

Mar 22, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 1,589 views
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Cube in tableau software

Mar 21, 2022 in Tableau by Vaani
 • 7,070 points • 522 views
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Unable to login into Tableau Services Manager - PAM authentication failed

Mar 17, 2022 in Tableau by Vaani
 • 7,070 points • 1,312 views
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Replace tags with space in PHP for SEO Meta Description

Mar 13, 2022 in Digital Marketing by Kichu
 • 19,040 points • 775 views
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Replace tags with space in PHP for SEO Meta Description

Mar 12, 2022 in Digital Marketing by Kichu
 • 19,040 points • 717 views
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Which RDMS for Tableau connections?

Mar 2, 2022 in Tableau by Vaani
 • 7,070 points • 628 views
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How to use Azure DevOps server (TFS) Predefined Variable in My Ansible Playbook?

Feb 28, 2022 in DevOps & Agile by Edureka
 • 13,690 points • 792 views
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Select .... where .... OR?

Feb 24, 2022 in Database by Hemant
 • 140 points • 432 views
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DNS resolution failed: server IP address could not be found

Feb 24, 2022 in Cyber Security & Ethical Hacking by Edureka
 • 12,700 points • 1,600 views
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Error 1046 No database Selected, how to resolve?

Feb 23, 2022 in Others by Rahul
 • 9,680 points • 1,798 views
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how to get last insert id after insert query in codeigniter active record

Feb 23, 2022 in Others by Rahul
 • 9,680 points • 4,720 views
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Starting Shrewsoft from a bash script

Feb 21, 2022 in Cyber Security & Ethical Hacking by Edureka
 • 12,700 points • 819 views
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How to find 3rd highest salary in SQL

Feb 21, 2022 in Database by Vaani
 • 7,070 points • 54,808 views
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opencart seo url rewriting

Feb 19, 2022 in Others by Kichu
 • 19,040 points • 1,028 views
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How do write IF ELSE statement in a MySQL query

Feb 18, 2022 in Web Development by Rahul
 • 9,680 points • 852 views
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Disable ONLY_FULL_GROUP_BY

Feb 18, 2022 in Others by Rahul
 • 9,680 points • 2,341 views
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Getting "Lock wait timeout exceeded; try restarting transaction" even though I'm not using a transaction

Feb 18, 2022 in Web Development by Soham
 • 9,710 points • 5,232 views
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What is the definition of cardinality in SQL?

Feb 18, 2022 in Database by Neha
 • 9,020 points • 927 views
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SQL WITH clause example

Feb 17, 2022 in Database by Vaani
 • 7,070 points • 595 views
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What's the difference between using "let" and "var"?

Feb 17, 2022 in Java by Soham
 • 9,710 points • 801 views
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#1227 - Access denied; you need (at least one of) the SUPER privilege(s) for this operation

Feb 17, 2022 in Web Development by Soham
 • 9,710 points • 12,193 views
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sudo: npm: command not found

Feb 17, 2022 in Others by Soham
 • 9,710 points • 5,341 views
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1 answer

CodeIgniter: Unable to connect to your database server using the provided settings Error Message

Feb 16, 2022 in Others by Aditya
 • 7,680 points • 16,044 views
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1 answer

PHP & MySQL: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given

Feb 16, 2022 in Others by Rahul
 • 9,680 points • 5,303 views
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1 answer

What is the definition of cardinality in SQL?

Feb 15, 2022 in Database by Vaani
 • 7,070 points • 2,059 views
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Which SQL query is used to find Nth highest salary from a salary table

Feb 14, 2022 in Database by Neha
 • 9,020 points • 3,240 views
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Amazon Linux: apt-get: command not found

Feb 11, 2022 in Linux Administration by Rahul
 • 9,680 points • 3,052 views
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Column count doesn't match value count at row 1

Feb 11, 2022 in Others by Soham
 • 9,710 points • 3,161 views
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#1273 – Unknown collation: ‘utf8mb4_unicode_520_ci’

Feb 10, 2022 in Others by Soham
 • 9,710 points • 1,647 views
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SQL Group By with an Order By

Feb 10, 2022 in Database by Neha
 • 9,020 points • 825 views
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Chmod 777 to a folder and all contents

Feb 9, 2022 in Linux Administration by Soham
 • 9,710 points • 8,624 views
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How to generate the statement CREATE TABLE for an existing table in postgreSQL?

Feb 9, 2022 in Database by Vaani
 • 7,070 points • 6,995 views
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Can I determine the current IP from a known MAC Address?

Feb 9, 2022 in Cyber Security & Ethical Hacking by Edureka
 • 13,650 points • 780 views
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csv to excel conversion

Feb 9, 2022 in Others by Edureka
 • 13,690 points • 831 views
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Php - Your PHP installation appears to be missing the MySQL extension which is required by WordPress

Feb 8, 2022 in Others by Rahul
 • 9,680 points • 1,714 views
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Php - Your PHP installation appears to be missing the MySQL extension which is required by WordPress

Feb 8, 2022 in Others by Rahul
 • 9,680 points • 721 views
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1 answer

How would I find the second largest salary from a employee table? [closed]

Feb 8, 2022 in Database by Neha
 • 9,020 points • 1,209 views
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1 answer

Ordering by the order of values in a SQL IN() clause

Feb 4, 2022 in Database by Vaani
 • 7,070 points • 5,739 views
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1 answer

What is an index in SQL?

Feb 3, 2022 in Database by Neha
 • 9,020 points • 847 views
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1 answer

two back slash in SQL procedure with Regular expression

Feb 2, 2022 in Database by Neha
 • 9,020 points • 1,863 views
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how cloud computing works?

Feb 2, 2022 in Cloud Computing by Edureka
 • 12,700 points • 922 views
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