Write down the syntax for all the loops in shell scripting.

1142

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What is the crontab?

1087

---

What are the two files of crontab command?

1236

---

What is the significance of the shebang line in shell scripting?

1125

---

Rewrite the command to print the sentence and convert the variable to plural: echo “i like $variable”.

1099

---

What is the difference between break and continue commands?

1102

---

determine the output of the following command: echo ${new:-variable}

983

---

How to check if a directory exists?

1199

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Calculate a real number calculation directly from the terminal and not any shell script.

1224

---

how to get part of string variable with echo command only?

1028

---

How to get script name inside a script?

1011

---

What are the default permissions of a file when it is created?

1020

---

What is json data. and what is one way that .net developers can work with json?

1

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What do you need to run asp?

971

---

What is http header?

946

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