Tohfa e nasahe urdu tarjama wa hashiya by syed yousuf hussaini rajaMuhammad Tariq
Tohfa E Nasahe Urdu Tarjama Wa Hashiya By Syed Yousuf Hussaini Raja, تحفہ نصائح اردو ترجمہ و حاشیہ، ،سید یوسف حسینی راجا، ،،farsi, persian, Advice in Persian, Hikmat, naseehat, نصیحت، Allama faiz ahmad owaisi, muhammad ata al Rasool awaisi,
INTRODUCTION: One popular RTOS For the E.S development is microCOS-ll for noncommercial use, it is free ware .jean J.labrosse designed it in 1992 it is well developed for a no.of applications.it is available from micrium it is popularly known as MUCOS (or) UCOS.
This presentation by Denys Petrov (Senior Software Engineer, Consultant, GlobalLogic, Kharkiv) was delivered at GlobalLogic Kharkiv C++ Workshop #1 on September 14, 2019.
In this talk were covered:
- Historical development of basic C ++ template syntax.
- Use template syntax capabilities to introduce compile-time introspection and reflection.
- Browse existing SFINAE libraries and implement your own.
Conference materials: https://www.globallogic.com/ua/events/kharkiv-cpp-workshop/
This document discusses various modeling techniques used during the analysis phase of software engineering. It covers scenario-based modeling including use cases, activity diagrams, and swimlane diagrams. It also discusses flow-oriented modeling using data flow diagrams and grammars. Additionally, it discusses class-based modeling including identifying analysis classes, class diagrams, and the class-responsibility-collaborator technique. Finally, it discusses behavioral modeling including identifying events and creating state and sequence diagrams.
The document discusses processes in an operating system. It defines a process as a "thread of control" with its own private memory area. It describes process states like running, ready, waiting, and zombie. It outlines the kernel data structures used to manage processes, including the process table, u area, process groups, and sessions. It also covers memory layout, address spaces, context switching, and manipulating processes and shared memory regions.
This document discusses CPU scheduling and deadlock. It covers different CPU scheduling algorithms like first-come first-served, shortest job first, priority scheduling, and round robin. It describes the criteria for evaluating scheduling algorithms. The document also explains the conditions required for deadlock and different approaches for dealing with deadlock like prevention, avoidance, and detection and recovery. Resource allocation graphs are used to represent resource usage and identify potential deadlock situations.
The document discusses using GCC's auto-vectorizer to optimize loops. It provides flags and options for enabling vectorization, checking which loops were vectorized, and tips for writing vectorizable code. Examples are given of vectorized NEON code for improved performance. The Linaro Toolchain group works on vectorization and related optimizations, and examples from users can help with vectorization efforts.
The Deadlock Problem
System Model
Deadlock Characterization
Methods for Handling Deadlocks
Deadlock Prevention
Deadlock Avoidance
Deadlock Detection
Recovery from Deadlock
Tohfa e nasahe urdu tarjama wa hashiya by syed yousuf hussaini rajaMuhammad Tariq
Tohfa E Nasahe Urdu Tarjama Wa Hashiya By Syed Yousuf Hussaini Raja, تحفہ نصائح اردو ترجمہ و حاشیہ، ،سید یوسف حسینی راجا، ،،farsi, persian, Advice in Persian, Hikmat, naseehat, نصیحت، Allama faiz ahmad owaisi, muhammad ata al Rasool awaisi,
INTRODUCTION: One popular RTOS For the E.S development is microCOS-ll for noncommercial use, it is free ware .jean J.labrosse designed it in 1992 it is well developed for a no.of applications.it is available from micrium it is popularly known as MUCOS (or) UCOS.
This presentation by Denys Petrov (Senior Software Engineer, Consultant, GlobalLogic, Kharkiv) was delivered at GlobalLogic Kharkiv C++ Workshop #1 on September 14, 2019.
In this talk were covered:
- Historical development of basic C ++ template syntax.
- Use template syntax capabilities to introduce compile-time introspection and reflection.
- Browse existing SFINAE libraries and implement your own.
Conference materials: https://www.globallogic.com/ua/events/kharkiv-cpp-workshop/
This document discusses various modeling techniques used during the analysis phase of software engineering. It covers scenario-based modeling including use cases, activity diagrams, and swimlane diagrams. It also discusses flow-oriented modeling using data flow diagrams and grammars. Additionally, it discusses class-based modeling including identifying analysis classes, class diagrams, and the class-responsibility-collaborator technique. Finally, it discusses behavioral modeling including identifying events and creating state and sequence diagrams.
The document discusses processes in an operating system. It defines a process as a "thread of control" with its own private memory area. It describes process states like running, ready, waiting, and zombie. It outlines the kernel data structures used to manage processes, including the process table, u area, process groups, and sessions. It also covers memory layout, address spaces, context switching, and manipulating processes and shared memory regions.
This document discusses CPU scheduling and deadlock. It covers different CPU scheduling algorithms like first-come first-served, shortest job first, priority scheduling, and round robin. It describes the criteria for evaluating scheduling algorithms. The document also explains the conditions required for deadlock and different approaches for dealing with deadlock like prevention, avoidance, and detection and recovery. Resource allocation graphs are used to represent resource usage and identify potential deadlock situations.
The document discusses using GCC's auto-vectorizer to optimize loops. It provides flags and options for enabling vectorization, checking which loops were vectorized, and tips for writing vectorizable code. Examples are given of vectorized NEON code for improved performance. The Linaro Toolchain group works on vectorization and related optimizations, and examples from users can help with vectorization efforts.
The Deadlock Problem
System Model
Deadlock Characterization
Methods for Handling Deadlocks
Deadlock Prevention
Deadlock Avoidance
Deadlock Detection
Recovery from Deadlock
Transaction Processing Monitors represent an early type of middleware that is still widely used for performing distributed transactions involving multiple databases.
Usually TPMs employ the two phase commit protocol that ensures ACID properties (Atomicity, Consistency, Isolation, Durability) as in relational databases.
In January of this year, Kyligence announced the immediate availability of Kyligence Cloud 4, the first fully cloud-native, distributed OLAP platform. During our announcement, EMA analyst John Santaferraro said:
“As the race for unified analytics heats up, Kyligence offers a solution that overcomes the challenges of querying data in both data lakes and data warehouses located both in the cloud and on premises.”
Join Li Kang - VP of North America at Kyligence - as he provides an overview of the Kyligence Cloud 4 release that will show:
--The new cloud native architecture that employs Apache Kylin, Apache Spark, and Apache Parquet to ensure optimal performance.
--How KC4 delivers sub-second query responses on very large datasets using precomputed aggregate indexes (hyper-cubes) and table indexes.
--The AI-Augmented engine that intelligently organizes your data and reduces data modeling time from days/weeks to minutes.
In this presentation, we will present the Kyligence Cloud 4 story - high-speed analytics with unprecedented sub-second query response times against petabyte datasets.
This document discusses simulating an ad-hoc network using OMNeT++ and the INETMANET framework. It describes building an OMNeT++ project with INETMANET imported as a reference. It then details creating a network description file and initialization file to simulate an AODV ad-hoc network with a varying number of nodes. The simulation measures the end-to-end delay for the first 700 packets received by a fixed destination node. Test results show the total delay and average delay per packet increases as the number of nodes increases in the network.
This document is a lab report submitted by Syed Ahmed Zaki to Nasrin Akter containing solutions to 8 problems involving assembly language programming and microprocessors. The problems involve basic arithmetic operations, conditional statements, loops, character input/output and more. Each problem is presented with the required code and expected output.
An operating system acts as an interface between the user and computer hardware, controlling program execution and performing basic tasks like file management, memory management, and input/output control. There are four main types of operating systems: monolithic, layered, microkernel, and networked/distributed. A monolithic OS has all components in the kernel, while layered and microkernel OSes separate components into different privilege levels or layers for modularity. Networked/distributed OSes enable accessing resources across multiple connected computers.
The document discusses Windows thread priority levels, which range from 0 to 31 and are divided into variable and real-time levels. All threads are initially created with a normal priority level. Thread priority can be adjusted relative to other threads in the same process using the SetThreadPriority function. Input threads are typically given above normal or highest priority to ensure responsiveness, while background threads may use below normal or lowest priority levels. Processors use priority levels internally, and they can be viewed and changed through various tools.
The document discusses different types of flip-flops including RS NAND and NOR flip-flops, and covers the basics of sequential logic circuits. It defines level-triggered and edge-triggered clock inputs for flip-flops and compares asynchronous and synchronous clocked flip-flops. The timing diagrams show how positive and negative edge triggering determines when the output of a flip-flop changes state in response to clock pulses and input signals.
The document discusses different types of computer systems and operating systems. It describes the main components of a computer system including hardware, operating system, application programs, and users. It then covers different types of operating systems such as mainframe systems, batch systems, time-sharing systems, desktop systems, parallel systems, distributed systems, real-time systems, and handheld systems. The document also discusses hardware protection mechanisms used by operating systems, including dual-mode operation, I/O protection, memory protection, and CPU protection.
PCI Passthrough and ITS Support in Xen / ARM :Xen Dev Summit 2015 Presentation Manish Jaggi
Cavium demonstrated PCI passthrough and virtual Interrupt Translation Service (vITS) in Xen on ARM. The presentation covered:
1) Status of Xen support from Cavium, including initial NUMA support in 4.5 and vITS support in 4.7.
2) Additions to Xen to support PCI passthrough, including virtualizing the ITS command queue and routing interrupts to guests.
3) A demo of Xen running on a dual socket 48-core ThunderX platform, showing two guest domains distributed across the two sockets.
Introduction: This workshop will provide a hands-on introduction to Machine Learning (ML) with an overview of Deep Learning (DL).
Format: An introductory lecture on several supervised and unsupervised ML techniques followed by light introduction to DL and short discussion what is current state-of-the-art. Several python code samples using the scikit-learn library will be introduced that users will be able to run in the Cloudera Data Science Workbench (CDSW).
Objective: To provide a quick and short hands-on introduction to ML with python’s scikit-learn library. The environment in CDSW is interactive and the step-by-step guide will walk you through setting up your environment, to exploring datasets, training and evaluating models on popular datasets. By the end of the crash course, attendees will have a high-level understanding of popular ML algorithms and the current state of DL, what problems they can solve, and walk away with basic hands-on experience training and evaluating ML models.
Prerequisites: For the hands-on portion, registrants must bring a laptop with a Chrome or Firefox web browser. These labs will be done in the cloud, no installation needed. Everyone will be able to register and start using CDSW after the introductory lecture concludes (about 1hr in). Basic knowledge of python highly recommended.
1. An algorithm is a step-by-step process that defines a computational problem and designs a solution by breaking it down into simple instructions. Algorithms are essential for problem-solving using computers.
2. There are three basic control structures for algorithms: sequence, selection, and repetition. Sequence executes steps in order, selection chooses between steps based on conditions, and repetition loops through steps multiple times.
3. Designing algorithms involves defining the problem, writing step-by-step instructions using structures like sequence, selection, and repetition, and representing the solution visually with a flowchart for clarity. This process is essential for solving problems systematically with computers.
The document discusses process synchronization and solutions to the critical section problem. It introduces the producer-consumer problem as an example that requires synchronization. The critical section problem aims to ensure that only one process at a time can be executing shared code or accessing shared data. Peterson's algorithm provides a solution for two processes using shared variables. Hardware synchronization methods like mutex locks and semaphores provide atomic primitives to synchronize processes. Semaphores use wait() and signal() operations to control access to shared resources without busy waiting.
This document provides an overview of the iOS architecture and file system. It discusses that iOS was originally developed for the iPhone but can support other Apple devices. The file system handles persistent storage and is based on the Unix file system. The iOS architecture has four main layers - the Core OS layer, Core Services layer, Media layer, and Cocoa Touch layer. Each layer provides different fundamental services with the Core OS layer being the lowest level. The document also explains that each iOS app is isolated to its own sandbox directory and has limited access to files outside of this directory.
Android Industries, an Acquence 930 supplier located in Flint, Michigan. Android has value added capabilities such as power coating over A-Coat and is notably known to do very complex assembling for many automotive tier one manufacturers.
This document contains information about the Banker's algorithm, which is a deadlock avoidance algorithm used in operating systems and banking systems. It describes the key data structures used in the algorithm, including Available (resources available), Max (maximum requested by each process), Allocation (allocated to each process), and Need (remaining needs). The resource request algorithm checks that the request is within the process's declared needs and that sufficient resources are available, then updates the data structures if allocated. The safety algorithm checks that the system is in a safe state where all processes could complete by finding an order to allocate remaining resources.
This document discusses threads and multithreaded programming. It covers thread libraries like Pthreads, Windows threads and Java threads. It also discusses implicit threading using thread pools, OpenMP and Grand Central Dispatch. Issues with multithreaded programming like signal handling, thread cancellation and thread-local storage are examined. Finally, thread implementation in Windows and Linux is overviewed.
El ransomware es una de las amenazas de más rápido crecimiento para cualquier organización. Ninguna empresa, grande o pequeña, es inmune a los ataques de los ciberdelincuentes. En esta sesión, mostramos cómo puede aprovechar los servicios y las capacidades de la nube AWS para proteger sus datos más valiosos de los ataques cibernéticos y acelerar la restauración de las operaciones.
This document provides an overview of memory management techniques in operating systems, including both static and dynamic allocation approaches. It discusses fixed and variable partitioning for static allocation, as well as first-fit, next-fit, best-fit, and worst-fit algorithms for dynamic allocation. The document also covers fragmentation, base-limit registers, swapping, paging, and segmentation for virtual memory management. The key aspects of paging include using page tables to map virtual to physical addresses, allowing sharing and abstracting physical organization. Segmentation divides memory into logical segments specified by segment tables.
Transaction Processing Monitors represent an early type of middleware that is still widely used for performing distributed transactions involving multiple databases.
Usually TPMs employ the two phase commit protocol that ensures ACID properties (Atomicity, Consistency, Isolation, Durability) as in relational databases.
In January of this year, Kyligence announced the immediate availability of Kyligence Cloud 4, the first fully cloud-native, distributed OLAP platform. During our announcement, EMA analyst John Santaferraro said:
“As the race for unified analytics heats up, Kyligence offers a solution that overcomes the challenges of querying data in both data lakes and data warehouses located both in the cloud and on premises.”
Join Li Kang - VP of North America at Kyligence - as he provides an overview of the Kyligence Cloud 4 release that will show:
--The new cloud native architecture that employs Apache Kylin, Apache Spark, and Apache Parquet to ensure optimal performance.
--How KC4 delivers sub-second query responses on very large datasets using precomputed aggregate indexes (hyper-cubes) and table indexes.
--The AI-Augmented engine that intelligently organizes your data and reduces data modeling time from days/weeks to minutes.
In this presentation, we will present the Kyligence Cloud 4 story - high-speed analytics with unprecedented sub-second query response times against petabyte datasets.
This document discusses simulating an ad-hoc network using OMNeT++ and the INETMANET framework. It describes building an OMNeT++ project with INETMANET imported as a reference. It then details creating a network description file and initialization file to simulate an AODV ad-hoc network with a varying number of nodes. The simulation measures the end-to-end delay for the first 700 packets received by a fixed destination node. Test results show the total delay and average delay per packet increases as the number of nodes increases in the network.
This document is a lab report submitted by Syed Ahmed Zaki to Nasrin Akter containing solutions to 8 problems involving assembly language programming and microprocessors. The problems involve basic arithmetic operations, conditional statements, loops, character input/output and more. Each problem is presented with the required code and expected output.
An operating system acts as an interface between the user and computer hardware, controlling program execution and performing basic tasks like file management, memory management, and input/output control. There are four main types of operating systems: monolithic, layered, microkernel, and networked/distributed. A monolithic OS has all components in the kernel, while layered and microkernel OSes separate components into different privilege levels or layers for modularity. Networked/distributed OSes enable accessing resources across multiple connected computers.
The document discusses Windows thread priority levels, which range from 0 to 31 and are divided into variable and real-time levels. All threads are initially created with a normal priority level. Thread priority can be adjusted relative to other threads in the same process using the SetThreadPriority function. Input threads are typically given above normal or highest priority to ensure responsiveness, while background threads may use below normal or lowest priority levels. Processors use priority levels internally, and they can be viewed and changed through various tools.
The document discusses different types of flip-flops including RS NAND and NOR flip-flops, and covers the basics of sequential logic circuits. It defines level-triggered and edge-triggered clock inputs for flip-flops and compares asynchronous and synchronous clocked flip-flops. The timing diagrams show how positive and negative edge triggering determines when the output of a flip-flop changes state in response to clock pulses and input signals.
The document discusses different types of computer systems and operating systems. It describes the main components of a computer system including hardware, operating system, application programs, and users. It then covers different types of operating systems such as mainframe systems, batch systems, time-sharing systems, desktop systems, parallel systems, distributed systems, real-time systems, and handheld systems. The document also discusses hardware protection mechanisms used by operating systems, including dual-mode operation, I/O protection, memory protection, and CPU protection.
PCI Passthrough and ITS Support in Xen / ARM :Xen Dev Summit 2015 Presentation Manish Jaggi
Cavium demonstrated PCI passthrough and virtual Interrupt Translation Service (vITS) in Xen on ARM. The presentation covered:
1) Status of Xen support from Cavium, including initial NUMA support in 4.5 and vITS support in 4.7.
2) Additions to Xen to support PCI passthrough, including virtualizing the ITS command queue and routing interrupts to guests.
3) A demo of Xen running on a dual socket 48-core ThunderX platform, showing two guest domains distributed across the two sockets.
Introduction: This workshop will provide a hands-on introduction to Machine Learning (ML) with an overview of Deep Learning (DL).
Format: An introductory lecture on several supervised and unsupervised ML techniques followed by light introduction to DL and short discussion what is current state-of-the-art. Several python code samples using the scikit-learn library will be introduced that users will be able to run in the Cloudera Data Science Workbench (CDSW).
Objective: To provide a quick and short hands-on introduction to ML with python’s scikit-learn library. The environment in CDSW is interactive and the step-by-step guide will walk you through setting up your environment, to exploring datasets, training and evaluating models on popular datasets. By the end of the crash course, attendees will have a high-level understanding of popular ML algorithms and the current state of DL, what problems they can solve, and walk away with basic hands-on experience training and evaluating ML models.
Prerequisites: For the hands-on portion, registrants must bring a laptop with a Chrome or Firefox web browser. These labs will be done in the cloud, no installation needed. Everyone will be able to register and start using CDSW after the introductory lecture concludes (about 1hr in). Basic knowledge of python highly recommended.
1. An algorithm is a step-by-step process that defines a computational problem and designs a solution by breaking it down into simple instructions. Algorithms are essential for problem-solving using computers.
2. There are three basic control structures for algorithms: sequence, selection, and repetition. Sequence executes steps in order, selection chooses between steps based on conditions, and repetition loops through steps multiple times.
3. Designing algorithms involves defining the problem, writing step-by-step instructions using structures like sequence, selection, and repetition, and representing the solution visually with a flowchart for clarity. This process is essential for solving problems systematically with computers.
The document discusses process synchronization and solutions to the critical section problem. It introduces the producer-consumer problem as an example that requires synchronization. The critical section problem aims to ensure that only one process at a time can be executing shared code or accessing shared data. Peterson's algorithm provides a solution for two processes using shared variables. Hardware synchronization methods like mutex locks and semaphores provide atomic primitives to synchronize processes. Semaphores use wait() and signal() operations to control access to shared resources without busy waiting.
This document provides an overview of the iOS architecture and file system. It discusses that iOS was originally developed for the iPhone but can support other Apple devices. The file system handles persistent storage and is based on the Unix file system. The iOS architecture has four main layers - the Core OS layer, Core Services layer, Media layer, and Cocoa Touch layer. Each layer provides different fundamental services with the Core OS layer being the lowest level. The document also explains that each iOS app is isolated to its own sandbox directory and has limited access to files outside of this directory.
Android Industries, an Acquence 930 supplier located in Flint, Michigan. Android has value added capabilities such as power coating over A-Coat and is notably known to do very complex assembling for many automotive tier one manufacturers.
This document contains information about the Banker's algorithm, which is a deadlock avoidance algorithm used in operating systems and banking systems. It describes the key data structures used in the algorithm, including Available (resources available), Max (maximum requested by each process), Allocation (allocated to each process), and Need (remaining needs). The resource request algorithm checks that the request is within the process's declared needs and that sufficient resources are available, then updates the data structures if allocated. The safety algorithm checks that the system is in a safe state where all processes could complete by finding an order to allocate remaining resources.
This document discusses threads and multithreaded programming. It covers thread libraries like Pthreads, Windows threads and Java threads. It also discusses implicit threading using thread pools, OpenMP and Grand Central Dispatch. Issues with multithreaded programming like signal handling, thread cancellation and thread-local storage are examined. Finally, thread implementation in Windows and Linux is overviewed.
El ransomware es una de las amenazas de más rápido crecimiento para cualquier organización. Ninguna empresa, grande o pequeña, es inmune a los ataques de los ciberdelincuentes. En esta sesión, mostramos cómo puede aprovechar los servicios y las capacidades de la nube AWS para proteger sus datos más valiosos de los ataques cibernéticos y acelerar la restauración de las operaciones.
This document provides an overview of memory management techniques in operating systems, including both static and dynamic allocation approaches. It discusses fixed and variable partitioning for static allocation, as well as first-fit, next-fit, best-fit, and worst-fit algorithms for dynamic allocation. The document also covers fragmentation, base-limit registers, swapping, paging, and segmentation for virtual memory management. The key aspects of paging include using page tables to map virtual to physical addresses, allowing sharing and abstracting physical organization. Segmentation divides memory into logical segments specified by segment tables.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
LinkedIn Strategic Guidelines for June 2024Bruce Bennett
LinkedIn is a powerful tool for networking, researching, and marketing yourself to clients and employers. This session teaches strategic practices for building your LinkedIn internet presence and marketing yourself. The use of # and @ symbols is covered as well as going mobile with the LinkedIn app.
Khushi Saini, An Intern from The Sparks Foundationkhushisaini0924
This is my first task as an Talent Acquisition(Human resources) Intern in The Sparks Foundation on Recruitment, article and posts.
I invitr everyone to look into my work and provide me a quick feedback.
We recently hosted the much-anticipated Community Skill Builders Workshop during our June online meeting. This event was a culmination of six months of listening to your feedback and crafting solutions to better support your PMI journey. Here’s a look back at what happened and the exciting developments that emerged from our collaborative efforts.
A Gathering of Minds
We were thrilled to see a diverse group of attendees, including local certified PMI trainers and both new and experienced members eager to contribute their perspectives. The workshop was structured into three dynamic discussion sessions, each led by our dedicated membership advocates.
Key Takeaways and Future Directions
The insights and feedback gathered from these discussions were invaluable. Here are some of the key takeaways and the steps we are taking to address them:
• Enhanced Resource Accessibility: We are working on a new, user-friendly resource page that will make it easier for members to access training materials and real-world application guides.
• Structured Mentorship Program: Plans are underway to launch a mentorship program that will connect members with experienced professionals for guidance and support.
• Increased Networking Opportunities: Expect to see more frequent and varied networking events, both virtual and in-person, to help you build connections and foster a sense of community.
Moving Forward
We are committed to turning your feedback into actionable solutions that enhance your PMI journey. This workshop was just the beginning. By actively participating and sharing your experiences, you have helped shape the future of our Chapter’s offerings.
Thank you to everyone who attended and contributed to the success of the Community Skill Builders Workshop. Your engagement and enthusiasm are what make our Chapter strong and vibrant. Stay tuned for updates on the new initiatives and opportunities to get involved. Together, we are building a community that supports and empowers each other on our PMI journeys.
Stay connected, stay engaged, and let’s continue to grow together!
About PMI Silver Spring Chapter
We are a branch of the Project Management Institute. We offer a platform for project management professionals in Silver Spring, MD, and the DC/Baltimore metro area. Monthly meetings facilitate networking, knowledge sharing, and professional development. For more, visit pmissc.org.