Tell me when should we use thread-safe "_r" library calls?

891

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Explain how to work unix commands on windows xp without installing unix o/s in pc?

972

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How are unix domain sockets implemented?

856

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How does unix socket work?

914

---

Is tcp or unix socket faster?

849

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How many unix commands are there?

1158

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Is command prompt unix?

1161

---

What are the unix commands?

1099

---

What is grep command in unix with examples?

1223

---

What is in grep command?

1172

---

What is unix command?

1265

---

Who command in unix operating system?

1139

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Who command in unix?

1145

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What is home directory in unix?

919

---

What are the types of unix?

922

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