Saturday, March 28, 2009
Gudi padwa
"shrikand Puri",
"reshmi gudi"
"limbache pan",
"nave warsh" jaao chhan
"gudi padwayacha" ani "marathi" nava warshchya hardhik shubhecha.."
today is begining new year according to marathi calander and one of auspicious day.
well day is too eat puronpoli and give wishes to each other for their well being and success.
so i wish you all the same.
today I have pledged to start studying hardly for my upcoming examination
we continue our trend of giving knowledge
why dont we see what is linux, i will give you a basic idea of what linus actually is:
What Is Linux?
Linux is a freely distributed, multitasking, multiuser operating system that behaves like UNIX. Designed specifically for the PC, Linux takes advantage of the PC's architecture to give you performance similar to UNIX workstations of a couple of years ago. Linux isn't a small, simple operating system like DOS (even in its latest incarnations). The development of UNIX has resulted in a mish-mash of files and directories, all of which are carried over to Linux for compatibility and programming reasons.
Linux includes a bunch of files for the operating system itself (called the kernel), a ton of utility programs, documentation files, add-on emulators for other operating systems, and much more. The following sections explain what you get when you install Linux on your system.
what is linux kernel?
Linux is a complete multitasking, multiuser operating system that behaves like the UNIX operating system in terms of kernel behavior and peripheral support. Linux has all the features of UNIX, plus several recent extensions that add new versatility to Linux. All source code for Linux and its utilities is freely available.
The Linux kernel was originally developed for the Intel 80386 CPU's protected mode. The 80386 was designed with multitasking in mind (despite the fact that most of the Intel CPUs are used with single-tasking DOS), and Linux makes good use of the advanced features built into the CPU's instruction set. Memory management is especially strong with the 80386 (compared to earlier CPUs). A floating-point emulation routine allows Linux to function on machines that do not have math coprocessors (such as the SX series of Intel CPUs).
Linux allows shared executables so that if more than one copy of a particular application is loaded (either by one user running several identical tasks, or several users running the same task), all the tasks can share the same memory. This process, called copy-on-write pages, makes for much more efficient use of RAM.
The Linux kernel also supports demand paging, which means that only sections of a program that are necessary are read into RAM. To further optimize memory usage, Linux uses a unified memory pool. This pool enables all free memory on the system to be used as disk cache, effectively speeding up access to frequently used programs and data. As memory usage increases, the amount of cache is automatically adjusted.
To support large memory requirements when only small amounts of physical RAM are available, Linux supports swap space. Swap space enables pages of memory to be written to a reserved area of a disk and treated as an extension of physical memory. By moving pages back and forth between the swap space and RAM, Linux can effectively behave as if it had more physical RAM than it does, albeit at the cost of some speed due to the hard drive's slower access.
Linux uses dynamically shared libraries extensively. Dynamically shared libraries use a common library section for many different applications, effectively reducing the size of each application. Linux does allow full library linking (called statically linked libraries) for portability to machines that may not have the dynamic libraries.
To make Linux widely acceptable, it supports a number of different filesystems, including those compatible with DOS and OS/2. Linux's own primary filesystem, called ext2fs, is designed for optimal use of the disk.
Linux is ideally suited for application development and experimentation with new languages. Several different compilers, including C, C++, Fortran, Pascal, Modula-2, LISP, Ada, Basic, and Smalltalk, come with the distribution software. Many of the Linux compilers, tools, debuggers, and editors are from the Free Software Foundation's GNU project.
Saturday, March 21, 2009
hi allllllllllltoday got in bunty room installed windows 7 on his ACER was quite excited about that.well that was fantastic as he has graphics too. the aroe is simply superb and stands out simply out and out.he was happy too.well event in the college ended well with bipin winning the slow biking compe.roadies attracted most of the public.
missed last 30 minutes of manoj sir M3 class due urgent need to go to the loo. today is sunday got up now at 7.but i think blog can be used to provide some information and spread knowledge also.so i think we can distriubte some information.let's satrt it from today.
TODAY I WILL GIVE YOU LIST OF COMMAND"S WHICH CAN BE run USING "RUN" command
STRAT-RUN-
1. Accessibility Controls - access.cpl
2. Accessibility Wizard - accwiz
3. Add Hardware Wizard - hdwwiz.cpl
4. Add/Remove Programs - appwiz.cpl
5. Administrative Tools - control admintools
6. Automatic Updates - wuaucpl.cpl
7. Bluetooth Transfer Wizard - fsquirt
8. Calculator - calc
9. Certificate Manager - certmgr.msc
10. Character Map - charmap
11. Check Disk Utility - chkdsk
12. Clipboard Viewer - clipbrd
13. Command Prompt - cmd
14. Component Services - dcomcnfg
15. Computer Management - compmgmt.msc
16. Control Panel - control
17. Date and Time Properties - timedate.cpl
18. DDE Shares - ddeshare
19. Device Manager - devmgmt.msc
20. Direct X Troubleshooter - dxdiag
21. Disk Cleanup Utility - cleanmgr
22. Disk Defragment - dfrg.msc
23. Disk Management - diskmgmt.msc
24. Disk Partition Manager - diskpart
25. Display Properties - control desktop
26. Display Properties - desk.cpl
27. Dr. Watson System Troubleshooting Utility - drwtsn32
28. Driver Verifier Utility - verifier
29. Event Viewer - eventvwr.msc
30. Files and Settings Transfer Tool - migwiz
31. File Signature Verification Tool - sigverif
32. Findfast - findfast.cpl33. Firefox - firefox
34. Folders Properties - control folders
35. Fonts - control fonts
36. Fonts Folder - fonts3
7. Free Cell Card Game - freecell
38. Game Controllers - joy.cpl
39. Group Policy Editor (for xp professional) - gpedit.msc
40. Hearts Card Game - mshearts
41. Help and Support - helpctr
42. HyperTerminal - hypertrm
43. Iexpress Wizard - iexpress
44. Indexing Service - ciadv.msc
45. Internet Connection Wizard - icwconn1
46. Internet Explorer - iexplore
47. Internet Properties - inetcpl.cpl
48. Keyboard Properties - control keyboard
49. Local Security Settings - secpol.msc
50. Local Users and Groups - lusrmgr.msc
51. Logs You Out Of Windows - logoff
52. Malicious Software Removal Tool - mrt
53. Microsoft Chat - winchat
54. Microsoft Movie Maker - moviemk
55. Microsoft Paint - mspaint
56. Microsoft Syncronization Tool - mobsync
57. Minesweeper Game - winmine
58. Mouse Properties - control mouse
59. Mouse Properties - main.cpl60. Netmeeting - conf
61. Network Connections - control netconnections
62. Network Connections - ncpa.cpl
63. Network Setup Wizard - netsetup.cpl
64. Notepad notepad65. Object Packager - packager
66. ODBC Data Source Administrator - odbccp32.cpl
67. On Screen Keyboard - osk
68. Outlook Express - msimn
69. Paint - pbrush
70. Password Properties - password.cpl
71. Performance Monitor - perfmon.msc
72. Performance Monitor - perfmon
73. Phone and Modem Options - telephon.cpl
74. Phone Dialer - dialer
75. Pinball Game - pinball
76. Power Configuration - powercfg.cpl
77. Printers and Faxes - control printers
78. Printers Folder - printers
79. Regional Settings - intl.cpl
80. Registry Editor - regedit
81. Registry Editor - regedit32
82. Remote Access Phonebook - rasphone
83. Remote Desktop - mstsc
84. Removable Storage - ntmsmgr.msc
85. Removable Storage Operator Requests - ntmsoprq.msc
86. Resultant Set of Policy (for xp professional) - rsop.msc
87. Scanners and Cameras - sticpl.cpl
88. Scheduled Tasks - control schedtasks
89. Security Center - wscui.cpl
90. Services - services.msc
91. Shared Folders - fsmgmt.msc
92. Shuts Down Windows - shutdown
93. Sounds and Audio - mmsys.cpl
94. Spider Solitare Card Game - spider
95. SQL Client Configuration - cliconfg
96. System Configuration Editor - sysedit
97. System Configuration Utility - msconfig
98. System Information - msinfo32
99. System Properties - sysdm.cpl
100. Task Manager - taskmgr
101. TCP Tester - tcptest
102. Telnet Client - telnet
103. User Account Management - nusrmgr.cpl
104. Utility Manager - utilman
105. Windows Address Book - wab
106. Windows Address Book Import Utility - wabmig
107. Windows Explorer - explorer
108. Windows Firewall - firewall.cpl
109. Windows Magnifier - magnify
110. Windows Management Infrastructure - wmimgmt.msc
111. Windows Media Player - wmplayer
112. Windows Messenger - msmsgs
113. Windows System Security Tool - syskey
114. Windows Update Launches - wupdmgr
115. Windows Version - winver
116. Windows XP Tour Wizard - tourstart
117. Wordpad - write
SAW the list it's huge try them
Thursday, March 19, 2009
19 mar 2009
today was a very eventfull day as our own event TECKGAGE09 started today.
first of all day started with no lectuture day celebrations and we getting the t-shirts with "stir up 2 do something" written on it's back.
then we had box cricket and box football matches with girls team reaching 2nd round in box cricket and boys team reaching 2nd round in box football and losing that match with alok arora scoring self goal getting the team of knocked out.we will not forgive him.
and pawar and summet of HKPP watching girls throw ball match closely and dushyant busy with every one knows who .
in evening manoj sir starting vector a new unit in m3. remember to study the formulaes .
got bunty's laptop so he will not get the games.
we are participating in project competition tomorow we will see what will happen about that
installing dotnet in bunty ACER now
Goooooooood night and good day for tomorow
BYeeeeeeeeeeeeee!!!!111
Tuesday, March 17, 2009
18 march 2009
bunked the college at 10 now at friend's house going to watch a movie with our group.
have taken a video of dushyant dreaming in the M.I.T ,now he knows what was that
BYeeeeeeee!!!!!11