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

898

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

979

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How are unix domain sockets implemented?

863

---

How does unix socket work?

922

---

Is tcp or unix socket faster?

854

---

How many unix commands are there?

1164

---

Is command prompt unix?

1168

---

What are the unix commands?

1106

---

What is grep command in unix with examples?

1235

---

What is in grep command?

1184

---

What is unix command?

1273

---

Who command in unix operating system?

1147

---

Who command in unix?

1156

---

What is home directory in unix?

927

---

What are the types of unix?

927

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