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Is it possible to pause the execution of a shell script for a specified time period give explanation? You can use the sleep command in…

How do you access an array in bash? Access Array Elements Similar to other programming languages, Bash array elements can be accessed using index number…

What is direct call on my Samsung phone? The Direct Call feature in Samsung Galaxy S5 (SM-G900H) lets you call a contact immediately when you…

Which command will you use to find all empty directories in all directories within and under your home directory? Answer: You can use unix find…

What are the 12 XP practices? Practices The Planning Game. Small Releases. Metaphor. Simple Design. Testing. Refactoring. Pair Programming. Collective Ownership. Which are the practice…

How do I batch extract data from a PDF? How to batch extract specific fields from many PDF documents? Add PDF Documents: click “Add PDF…

Why am I not getting my Apple ID verification code? Go to Settings > iCloud. Tap your Apple ID username. If your device is offline,…

Where do you find Dom XSS in JavaScript? DOM XSS begins at window.location.hash ‘#’ in document.url (simplified) DOM XSS also executes via Client-side Javascript (simplified)…

Do you need to turn on hotspot for Apple Watch? No – Apple Watch cannot connect to a Personal Hotspot from your iPhone, but nor…

How do I check if a string contains duplicates? Algorithm Define a string. Two loops will be used to find the duplicate characters. Inner loop…