Implementation of Locking in DBMS
Locking protocols are used in database management systems as a means of concurrency control. Multiple transactions may request a lock on a data item simultaneously.… Read More »
Category Archives: Technical Scripter
Discrete Mathematics | Types of Recurrence Relations – Set 2
Prerequisite – Solving Recurrences, Different types of recurrence relations and their solutions, Practice Set for Recurrence Relations The sequence which is defined by indicating a… Read More »
Computer Network | Algorithm for Dynamic Time out timer Calculation
Prerequisite – Computer Network | TCP Timers Calculating Time out timer (TOT) at transport layer is tricky as propagation delay is not constant i.e. path… Read More »
Computer Network | Token Ring frame format
Prerequisite – Ethernet Frame Format Topology – Ring topology Transmission – Unidirectional Encoding – Differential Manchester encoding Access control – Token passing Data rates –… Read More »
Computer Network | TCP flags
In TCP connection, flags are used to indicate a particular state of connection or to provide some additional useful information like troubleshooting purposes or to… Read More »
Introduction to Postman for API Development
Postman: Postman is an API(application programming interface) development tool which helps to build, test and modify APIs. Almost any functionality that could be needed by… Read More »
Toasts for Android Studio
A toast provides a simple popup message that is displayed on the current activity UI screen (e.g. Main Activity). Example : Syntax : We can… Read More »
Fragmentation at Network Layer
Prerequisite – IPv4 Datagram Fragmentation and Delays Fragmentation is done by the network layer when the maximum size of datagram is greater than maximum size… Read More »
Data flow analysis in Compiler
It is the analysis of flow of data in control flow graph, i.e., the analysis that determines the information regarding the definition and use of… Read More »
Three address code in Compiler
Prerequisite – Intermediate Code Generation Three address code is a type of intermediate code which is easy to generate and can be easily converted to… Read More »
Computer Network | TCP Connection Establishment
Prerequisite – TCP 3-Way Handshake Process TCP is a connection oriented protocol and every connection oriented protocol needs to establish connection in order to reserve… Read More »
Shift Reduce Parser in Compiler
Prerequisite – Parsing | Set 2 (Bottom Up or Shift Reduce Parsers) Shift Reduce parser attempts for the construction of parse in a similar manner… Read More »
Software Engineering | System configuration management
Whenever a software is build, there is always scope for improvement and those improvements brings changes in picture. Changes may be required to modify or… Read More »
Ordered Set and GNU C++ PBDS
Prerequisite :Basic knowledge of STL and Sets Data structure. About ordered set Ordered set is a policy based data structure in g++ that keeps the… Read More »
Maximum height of triangular arrangement of array values
Given an array, we need to find the maximum height of the triangle which we can form, from the array values such that every (i+1)th… Read More »