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Issues, queries, suggestions or discussion related to Parameters And Variables
0★ 1B 2E Started by pravjotJuly 9011.06.Parameters and Variables
4. Understanding Signal Generation and Handling
0★ 2B 5E Most recent by gaurav133232July 6003.07.91.Assignment. Signals and Handlers
3. Signal Handling
0★ 2B 2E Most recent by gaurav133232July 6003.07.91.Assignment. Signals and Handlers
2. Signal Characteristics and Types
0★ 2B 2E Most recent by gaurav133232July 6003.07.91.Assignment. Signals and Handlers
1. Understanding Signals
0★ 2B 2E Most recent by gaurav133232July 6003.07.91.Assignment. Signals and Handlers
20. producer-consumer scenario using FIFOs
0★ 2B 2E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
19. Error handling in FIFOs
0★ 2B 3E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
17. `O_NONBLOCK` flag in FIFOs
0★ 2B 1E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
16. read from a FIFO
0★ 2B 1E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
15. Write to a FIFO
0★ 2B 3E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
14. read data from a FIFO
0★ 2B 2E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
13. Open FIFO for writing
0★ 2B 2E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
10. FIFOs can be used in real-time data processing
0★ 2B 2E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
9. FIFOs in a logging system
0★ 2B 3E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
6. key characteristics of FIFOs
0★ 2B 2E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
Inter-Process-Communication-FIFOs Issues, queries, discussion or suggestions
0★ 3B 6E Most recent by gaurav133232July 4003.06.Inter Process Communication. FIFOs
Reserved Words, Bullitin Commands, Command Line Parsing
0★ 1B 1E Started by pravjotJuly 4011.05.Reserved-Words-Bullitin-Commands-Command-Line-Parsing
20. Complex Script: Interactive File Management System
0★ 1B 1E Started by pravjotJuly 4011.04.Loops and Iterations/
Loops and Iterations. Issues, queries, suggestions or discussion
0★ 1B 4E Started by pravjotJuly 1011.04.Loops and Iterations/
9. Handling Large Messages
0★ 2B 1E Most recent by gaurav133232June 28003.05.01.Inter-Process-Communication. Pipes
Conditions and Branching. Issues, queries, suggestions, discussion
0★ 1B 2E Started by pravjotJune 27011.03.Conditions and Branching
Basics Of Shell Scripting Bash. Issues, queries, suggestions, discussion
0★ 1B 2E Started by pravjotJune 27011.02.Basics of Shell Scripting - Bash
Introduction To Shells And Shell Scripts. Issues, queries, suggestions, discussion
0★ 1B 1E Started by pravjotJune 27011.01.Introduction to Shells and Shell Scripts
Interview Questions: Project 03
0★ 4B 132E Most recent by nirmalpg124June 27004 Linux Network Programming
Inter-Process-Communication-Pipes. Issues, Issues, queries, discussion or suggestions
0★ 2B 1E Most recent by gaurav133232June 26003.05.01.Inter-Process-Communication. Pipes
22: Updating Kernel Data Structures
0★ 2B 4E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
21: Setting Up the New Process Image
0★ 2B 3E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
20: Permission and Existence Checks in Kernel Space
0★ 2B 1E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
19: Initiating the Exec System Call
0★ 2B 1E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
18: File Descriptor Table and Signal Handling in Process Replacement
0★ 2B 2E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
17: Function of vm_area_struct
0★ 2B 1E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
16: Role of mm_struct in Memory Management
0★ 2B 3E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
15: Understanding task_struct in Process Replacement
0★ 2B 2E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
14: Returning to User Space
0★ 2B 2E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
12: Transition from User Space to Kernel Space
0★ 2B 3E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
11: User-Space Preparation in execl()
0★ 2B 2E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
10: Returning to User Space and Execution
0★ 2B 2E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
9: Updating Kernel Data Structures
0★ 2B 2E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
8: Kernel-Space Execution of execve()
0★ 2B 3E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
7: Transition from User Space to Kernel Space
0★ 2B 2E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
6: User-Space Preparation for execl()
0★ 2B 2E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
5: Using execve for Custom Environment Variables
0★ 2B 6E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
4: Handling Environment Variables with execle
0★ 2B 3E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
3: Difference Between execlp and execl
0★ 2B 26E Most recent by gaurav133232June 26003.04.92.Interview-Questions-Process-Replacement
2: Usage of execl()
0★ 2B 4E Most recent by gaurav133232June 24003.04.92.Interview-Questions-Process-Replacement
1: Understanding the exec System Call Family
0★ 2B 1E Most recent by gaurav133232June 24003.04.92.Interview-Questions-Process-Replacement
20: Comparing Wrong and Right Ways to Use execl
0★ 2B 2E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
19: Specifying the Name of the Successor Process
0★ 2B 3E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
18: Handling Zero as an Argument
0★ 2B 1E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
17: Proper Error Handling with exec
0★ 2B 1E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
16: Execution Context Setup and Process Context Replacement
0★ 2B 2E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
15: Kernel Data Structures in Process Replacement
0★ 2B 3E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
14: Kernel Operations during execve()
0★ 2B 1E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
13: System Call Invocation in Process Replacement
0★ 2B 3E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
12: Transition from User Space to Kernel Space
0★ 2B 1E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
11: Executing the `execl()` Call
0★ 2B 4E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
10: Constructing the Argument List
0★ 2B 2E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
9: Preparing the Executable Path
0★ 2B 2E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
8: Custom Environment with execve
0★ 2B 2E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
7: an example usage of the `execv` and `execvp` functions
0★ 2B 3E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
6: Differences between the `execl`, `execle`, and `execlp`
0★ 2B 2E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
5: The purpose of the exec family of functions
0★ 2B 2E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
4: Error Handling and Common Issues
0★ 2B 3E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
3: simple implementation of `execl()`
0★ 2B 4E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
2: the syntax of the `execl()` function
0★ 2B 3E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
1: current process after `execl()`
0★ 2B 1E Most recent by gaurav133232June 24003.04.91.Interview-Questions-Process-Replacement
Inter-Process-Communication-MessageQueues queries, discussion, clarifications
0★ 1B 1E Started by pravjotJune 24003.08.Inter Process Communication Message Queues
12. Fields of struct sigaction
0★ 1B 1E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
13. Example of Setting Up a Signal Handler
0★ 1B 1E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
14. Blocking Signals During Handler Execution
0★ 1B 3E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
15. Using Flags in sigaction
0★ 1B 2E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
16. Handling Real-time Signals
0★ 1B 1E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
17. Concept of Signal Masking
0★ 1B 1E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
18. Functions for Manipulating Signal Sets
0★ 1B 2E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
19. Using sigprocmask and sigsuspend
0★ 1B 4E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
20. Understanding SA_SIGINFO
0★ 1B 1E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
21. Structure and Parameters of Extended Signal Handler
0★ 1B 1E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
22. Example of Handling Signals with Extended Information
0★ 1B 2E Started by pravjotJune 24003.07.92.Assignment. Signals and Handlers
17. Setting Up Signal Handlers with sigaction
0★ 1B 1E Started by pravjotJune 24000 Linux System Administration
18. Using the SA_SIGINFO Flag
0★ 1B 1E Started by pravjotJune 24003 Linux System Programming
21. fork() and execl() combination
0★ 2B 5E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
20. security implications of using `exec()` functions
0★ 2B 4E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
19. The use of `execvpe()`
0★ 2B 1E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
18. Modify the environment variables
0★ 2B 2E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
003.07.Signals-and-Handlers Queries and Discussion
0★ 1B 1E Started by pravjotJune 21003.07.Signals and Handlers
16. Open File using gedit and execlp
0★ 2B 4E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
15. Replace the current process with the `cal`
0★ 2B 1E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
14. Command-line arguments using `execv()
0★ 2B 5E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
13. Errors when using `exec()
0★ 2B 2E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
12. Role of the `PATH`
0★ 2B 2E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
11. `execvpe()` differ from `execvp()`
0★ 2B 2E Most recent by gaurav133232June 21003.04.81.Assignment. Process Replacement
10. Execute the `ps -ef` command
0★ 2B 2E Most recent by gaurav133232June 19003.04.81.Assignment. Process Replacement
9. A program using using execvp()
0★ 2B 3E Most recent by gaurav133232June 19003.04.81.Assignment. Process Replacement
5. The program name as the first argument
0★ 2B 1E Most recent by gaurav133232June 19003.04.81.Assignment. Process Replacement
16. Understanding the `getenv()` Function
0★ 2B 4E Most recent by gaurav133232June 17003.02.91.Interview Questions. Intro-to-Processes
15. Environment Variables in C
0★ 2B 1E Most recent by gaurav133232June 17003.02.91.Interview Questions. Intro-to-Processes
14. Creating and Accessing Environment Variables in Bash
0★ 2B 6E Most recent by gaurav133232June 17003.02.91.Interview Questions. Intro-to-Processes
13. Environment Variables: User vs. System Level
0★ 2B 2E Most recent by gaurav133232June 17003.02.91.Interview Questions. Intro-to-Processes
12. Abnormal Process Termination
0★ 2B 1E Most recent by gaurav133232June 17003.02.91.Interview Questions. Intro-to-Processes
11. Methods of Process Termination
0★ 2B 3E Most recent by gaurav133232June 17003.02.91.Interview Questions. Intro-to-Processes

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000 Linux System Administration25
001 C Programming, Data Structures101
» 001.01.Introduction to C1
» 001.16.Structures21
002 OOPs using C++ with Eclipse on Linux23
» 002.06.Streams and File Processing1
003 Linux System Programming375
» 003.01.Processes-and-Resources-Utilization26
» 003.01.91.Interview-Questions-Introductory-Concepts20
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» 003.03.Process-Management - Process Duplication91
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» 003.05.01.Inter-Process-Communication. Pipes22
» 003.06.Inter Process Communication. FIFOs21
» 003.07.Signals and Handlers43
» 003.07.91.Assignment. Signals and Handlers20
» 003.07.92.Assignment. Signals and Handlers22
» 003.08.Inter Process Communication Message Queues1
» 003.09.Inter Process Communication. Shared Memory1
» 003.10.Synchronization Techniques. Semaphore21
» 003.11.POSIX-Threads21
004 Linux Network Programming34
» 004.01.Introduction to Networks and Configurations1
» 004.02.Networking Basics1
» 004.03.Introduction-to-Sockets21
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005 Character Device Drivers Development32
» 005.01.Introduction To Device Drivers11
006.Project Evolution with GitLab2
» 01.Introduction To GitLab1
008 Block Device Driver Development4
» 008.01.Introduction to Block Device Drivers1
009 Embedded Linux-ARM. Storage91
» 009.01.Linux Boot Process28
» 009.01.14.Linux-Boot-Process5
» 009.01.15.Introduction to BIOS0
» 009.01.16.Introduction-to-BIOS-IQs5
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» 009.01.20.BIOS CMOS UEFI. IQs5
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010 Embedded Linux ARM, Configuring and Porting using Storage0
011 Shell Scripting using Bash90
» 011.01.Introduction to Shells and Shell Scripts1
» 011.02.Basics of Shell Scripting - Bash1
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» 011.04.Loops and Iterations/31
» 011.04.81.Assignment. Branching and Looping10
» 011.05.Reserved-Words-Bullitin-Commands-Command-Line-Parsing1
» 011.06.Parameters and Variables1
» 011.07.Structured Scripting. Functions11
» 011.08.Arrays-Strings-in-bash11
» 011.09.File Operations and Commands1
» 011.10.Writing-Manual-Pages1
» 011.11.Makefile1
» 011.12.sed-awk1
012 Linux Kernel Architecture and Internals3
014. Linux Network Administration296
» 014.01.Intro to NW and Configurations220
» 014.01.12.Introduction to Networking10
» 014.01.14.Packets-IQs10
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» 014.01.20.routes and the kernel routing table10
» 014.01.22.The Default Gateway5
» 014.01.24.IPv6 Addresses And Networks20
» 014.01.26.Basic ICMP And DNS Tools10
» 014.01.28.The Physical Layer And Ethernet5
» 014.01.30.Understanding Linux Network Interface5
» 014.01.32.Intro To Network Interface Configuration5
» 014.01.34.Boot Activated Network Configuration5
» 014.01.36.Manual and Boot Activated Nw Config5
» 014.01.38.Network Configuration Managers10
» 014.01.40.Resolving Hostnames19
» 014.01.42.The Transport Layer TCP UDP Services.10
» 014.01.44.Understanding DHCP5
» 014.01.46.Automatic IPv6 Network Configuration. IQs5
» 014.01.48.Configuring Linux as Router5
» 014.01.50.Private Networks IPv45
» 014.01.52.Network Address Translation. IP Masquerading5
» 014.01.54.Routers And Linux5
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» 014.01.58.Setting Firewall Rules5
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» 014.01.64.Wireless Ethernet5
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» 014.06.22.Installing Telnet on Fedora5
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» 014.06.26.Using Telnet in Linux5
» 014.06.28.Secure telnet with FirewallD. Fedora.3
» 014.06.30.Using Telnet in Linux2
» 014.06.DHCP. A network management protocol26
015 Python with Eclipse on Linux27
025.Rust Programming1
101 Advanced Data Structures using C18
104.Mastering Linux Network Stack1
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