shortcut to uppercase and lowercase in Oracle SQL Developer

Problem: I need a shortcut to convert text or script in lowercase and uppercase in Oracle SQL Developer. Solution:  Go to SQL Developer -> Tools -> Preferences -> Shortcut Keys On the above path, you will find your shortcut commands or you can define for converting text to uppercase...

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Exclude specific files, folders, directories and sub-directories from validation in eclipse STS

Problem: When I build my maven project, I have one XML file in my project that starts validation but it remains under the validation process. So I want to exclude it from validation. Solution: Go to Eclipse/STS -> Window -> Preference -> Validation  Click on the red marked button to...

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[Solved] Not able to connect my Android Mobile HotSpot to Windows Laptop

Problem: Previously my OnePlus Smartphone was connecting to my Dell laptop using Mobile HotSpot. But after some time when I updated my mobile OS updates. My Hotspot was not displaying under the wireless network connections list.  Solution: I found that under Wi-Fi hotspot setting there was one...

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Ctrl + Space not working for content assist in eclipse

Problem: I am writing Java code in Eclipse IDE but the suggestion pop up window for java methods is not showing. Which generally pops up on the click of ctrl+space. Solution:  Follow the below steps: Step 1: Go to Windows -> Preferences -> Java -> Editor -> Content Assist -> Advanced...

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[Solved] WebDriverException: Cannot find firefox binary in PATH. Make sure firefox is installed.

Problem: During Selenium Automation testing, I tried to run my code script on the Mozilla Firefox browser and my code was not able to find the path of installed software/browser. Solution:  I used the below code snippet to set the path. System.setProperty("webdriver.firefox.bin", "C:\\Program...

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Kill process using shortcut in command prompt in windows OS

Problem: When we get a message that port 8080 already in use then it becomes very difficult to use the same port for different processes. Solution: Just run the below commands in command prompt and whoop! magic happens.  Follow the screenshot for the reference. Sample commands: netstat -ano...

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