University of Phoenix Material File Processing Commands Worksheet What UID and PID have the highest amount of physical memory a process has used and is not swapped out? Show all processes and full output. UID – “d” PID = “A” PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 22 root 20 0 0 0 0 S 0.7 0.0 4:11.36 ata/0 212 root 20 0 0 0 0 S 0.7 0.0 2:09.14 scsi_eh_1 3249 student
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University of Phoenix Material Sara Eisenhower POS/433 June 29‚ 2015 David Horvath University of Phoenix File Processing Commands Worksheet What UID and PID have the highest amount of physical memory a process has used and is not swapped out? Show all processes and full output. UID – “d” PID = “A" PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 22 root 20 0 0 0 0 S 0.7 0.0 4:11.36 ata/0 212 root 20 0 0
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what is the swap space amount for the bash command? • top -p pidof_bash After typing the above command press A (Capital a). You will see the below output. 1 PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 2021 xyz 20 0 XXXXX XXXX 1664 S 0 0.2 0:00.43 bash 2 PID PPID TIME+ %CPU %MEM PR NI S VIRT SWAP RES UID COMMAND 2021 2019 0:00.43 0 0.2 20 0 S 22132 16m 4952 1000 bash 3 PID %MEM VIRT SWAP RES CODE DATA SHR nFLT nDRT S PR NI %CPU COMMAND 2021 0.2 22132 16m 4952 XXX XXXX X664 1
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INTRODCUTION TO FILE PROCESSING(CSC012-2011/2012) COURSE NOTES CONTENT: A STEP BY STEP APPROACH TO WRITING CODES IN JAVA SE ON NETBEANS IDE (Integrated Development Environment) ACRONYMS AND SIMPLIFIED TIPS AT UNDERSTANDING THE BASIC FUNDAMENTALS IN JAVA SYNTAX OF CODES AND BYTECODES NOTIFICATIONS OF VARIABLES‚ IT’S USES AND PURPOSE OPERATORS AND OPERAND BASIC FUNDAMENTALS program: A set of instructions to be carried out by a computer. program execution: The act of
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fields * File: Group of records of same type * Database: Group of related files DATABASE A shared collection of logically related data stored to meet the requirements of different users of an organization SOFTWARE A set of instructions to perform some specific tasks to meet the information needs of an org DATABASE MANAGEMENT SYSTEM Is a set of computer programs (Software) that is used to manage the data and the users of data. FILE MANAGEMENT SYSTEMS: File Processing System is a
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Unix commands 6/27/12 10:24 AM Unix commands Note that there are thousands of commands available on a typical unix box. In bash‚ just hit the "Tab" key twice and say yes‚ to display the the commands currently available on your machine. A standard unix operating system lists currently thousands of commands. Type x to list all commands starting with x. The following list contains some of the more frequently used programs. Access Control exit - terminate a shell (see "man sh" or "man csh")
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run at runlevel 3 and be the very last daemon to load. 3. What should the link to start the daemon be named? Pg 426‚427 s99analyzed 4. What command would stop the analyzed daemon? Pg 427 service analyzed stop 5. What command would tell the system at which runlevels to start analyzed? Pg 430 chkconfig -level 35 analyzed 6. What command would let you most safely switch to runlevel 2 without rebooting the computer? Pg 431 Telinit 2 7. What type of control does SELinux implement
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used in data processing systems for organizing data? Explain their relative advantages and disadvantages. Q2 Explain relational database and advantages of relational database. Explain different types of relationship. Q3 a) Give any four- application areas of databases b) What is business computing? What role does the database play in business computing? . Q4 a) Write short notes on: i) Inventory Control System ii) Payroll System b) Differentiate between Master file and Transaction File (With examples)
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solutions for it. * To expose the students to the problems and difficulties encountered during the performance of field survey and the collection of primary data direct from the field. * To train the students in the statistical techniques of processing‚ analyzing and presenting the collected data. 4- HYPOTHESIS “People of Sialkot and Jhelum speak differently with respect to their pronunciation‚ accent‚ lexis‚ syntax and semantic structure.” 5- STUDY DESIGN We are going to undertake
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Linux Commands pwd Print Working Directory (shell builtin) Syntax pwd [-LP] Options -P : The pathname printed will not contain symbolic links. -L : The pathname printed may contain symbolic links The default action is to show the current folder as an absolute path. All components of the path will be actual folder names - none will be symbolic links. ls List information about files. Syntax ls [Options]... [File]... Key Sort entries alphabetically if none of -cftuSUX nor --sort. -a
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