tag:blogger.com,1999:blog-45987372347000922792024-03-14T03:48:20.147+06:00Linux - A Dreamy Platform For CSE studentsHave you ever in love with any OS?pranabhttp://www.blogger.com/profile/04885385586424292714noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-4598737234700092279.post-46834573828152206762008-03-06T19:48:00.001+06:002008-03-06T19:50:53.906+06:00How to enable task managerDear Windows User,<br /><br />What you do when a virus disabled your task manager which is such a important tool for windows user? Open a notepad and then<br />write or directly copy the codes written in below and save it as .reg form. Ex: magic.reg. After that double click on it.<br />Your task manager will be enabled surely.<br /><br /><br /><span style="color: rgb(255, 0, 0);">Windows Registry Editor Version 5.00 </span><br /><span style="color: rgb(255, 0, 0);"> </span><br /><span style="color: rgb(255, 0, 0);">[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System] </span><br /><span style="color: rgb(255, 0, 0);">"DisableTaskMgr"=dword:00000000 </span><br /><span style="color: rgb(255, 0, 0);"> </span><br /><span style="color: rgb(255, 0, 0);">[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Group Policy Objects\LocalUser\Software\Microsoft\Windows\CurrentVersion\Policies\System] </span><br /><span style="color: rgb(255, 0, 0);">"DisableTaskMgr"=dword:00000000 </span><br /><span style="color: rgb(255, 0, 0);">"**del.DisableTaskMgr"=" " </span><br /><span style="color: rgb(255, 0, 0);"> </span><br /><span style="color: rgb(255, 0, 0);">[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system\] </span><br /><span style="color: rgb(255, 0, 0);">"DisableTaskMgr"=dword:00000000 </span><br /><span style="color: rgb(255, 0, 0);"> </span><br /><span style="color: rgb(255, 0, 0);">[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon] </span><br /><span style="color: rgb(255, 0, 0);">"DisableCAD"=dword:00000000</span>pranabhttp://www.blogger.com/profile/04885385586424292714noreply@blogger.com0tag:blogger.com,1999:blog-4598737234700092279.post-71546372869460511702008-03-06T13:51:00.004+06:002008-03-06T13:56:28.739+06:00How to Install softwares from .tar.bz2 filesAs a root administrator type following lines in terminal:<br /><br /><span style="color: rgb(51, 51, 255);">Command-1:</span> tar xvjf yourfile.tar.bz2<br /><span style="color: rgb(51, 51, 255);">Command-2:</span> cd file<br /><span style="color: rgb(51, 51, 255);">Command-3:</span> ./configure<br /><span style="color: rgb(51, 51, 255);">Command-4:</span> make depend<br /><span style="color: rgb(51, 51, 255);">Command-5:</span> make<br /><span style="color: rgb(51, 51, 255);">Command-6:</span> make install<br /><br />Thats All.pranabhttp://www.blogger.com/profile/04885385586424292714noreply@blogger.com0tag:blogger.com,1999:blog-4598737234700092279.post-17607239316194270602008-02-26T22:29:00.003+06:002008-02-27T03:29:03.039+06:00Be aware windows XP userDear XP users,<br /><br /> You can be hacked during yahoo chatting. You may shut down opponent PC by doing following steps:<br /><br /> <span style="color: rgb(51, 51, 255);">Step-1:</span> Open a notepad and write Shutdown -s<br /><br /> <span style="color: rgb(51, 102, 255);">Step-2:</span> Save this file as .bat format. Ex: click.bat<br /><br /> <span style="color: rgb(51, 102, 255);">Step-3:</span> Send your opponent PC.<br /><br /> Thats all. If file is accepted his/her PC will shut down within 30 sec without giving any control to user. Have Fun!<br /><br /> In Linux no effect will occur. In vista Yahoo will be closed. So use the more secured OS.pranabhttp://www.blogger.com/profile/04885385586424292714noreply@blogger.com1tag:blogger.com,1999:blog-4598737234700092279.post-79206544874273533832008-02-25T23:51:00.002+06:002008-02-27T03:22:09.857+06:00Installing Flash PluginsType these commands at terminal as a root user:<br /><br /><span style="color: rgb(51, 102, 255);">Step-1:</span> # rpm -ivh http://linuxdownload.adobe.com/adobe-release/adobe-release-i386-1.0-1.noarch.rpm<br /><br /><span style="color: rgb(51, 102, 255);">Step-2:</span> # rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-adobe-linux<br /><br /><span style="color: rgb(51, 102, 255);">Step-3:</span> # yum install flash-plugin<br /><br /><span style="color: rgb(255, 102, 102);">N.B: Don't type '#' sign cause this is a shell prompting sign that appears automatically. When you log in terminal as a root user then prompting sign will '#' while as a normal user it is like '$'.</span><br /><br />Enjoy the flash players at Firefox.pranabhttp://www.blogger.com/profile/04885385586424292714noreply@blogger.com0tag:blogger.com,1999:blog-4598737234700092279.post-7536278423490976142008-02-25T23:47:00.002+06:002008-02-25T23:50:34.044+06:00Dealing with RPM filesRPM is a software package in linux like in windows every software has a setup file. More precisely, consider your officeXP CD. In the CD some where there is a file setup.exe. When you click that file installation process starts begin. In case of linux format of setup files are in .RPM. Now it is easier to understand the actual theme. Right?<br /><br /><span style="color: rgb(51, 102, 255);">Scenario-1: </span><br />Easiest way to check whether a specific rpm is present on your system is<br /><br />Command Format:$ rpm -qa | package-name/software name.<br /><br />Example: $ rpm -qa | grep httpd<br /> $ rpm -qa | grep mysql<br /> $ rpm -qa | grep openoffice<br /> $ rpm -qa | grep KPP<br /> etc.<br /><br /><br /><span style="color: rgb(51, 102, 255);">Scenario-2:</span><br />If you download any rpm from website the easiest way to install in your system is:<br /><br />1. In graphical mode just double click in it. All the installations will done automatically.<br /><br />2. In command mode, in terminal log as a root user<br /><br /> command format is # rpm rpm-name.<br /><br /> Ex: # rpm adobe-release-i386-1.0-1.noarch.rpm<br /><br />N.B: Don't type '#' or '$' sign cause this is a shell prompting sign that appears automatically. When you log in terminal as a root user then prompting sign will '#' while as a normal user it is like '$'.pranabhttp://www.blogger.com/profile/04885385586424292714noreply@blogger.com0tag:blogger.com,1999:blog-4598737234700092279.post-23479083960344157682008-02-25T03:00:00.001+06:002008-02-27T03:30:23.111+06:00How to install nvidia drivers in fedora core 8.0<span style="color: rgb(51, 51, 255);">1. First install the livna repository:</span><br />#rpm -Uhv http://rpm.livna.org/livna-release-8.rpm<br /><br /><span style="color: rgb(51, 51, 255);">2. Then import the livna GPG key for verification of rpm:</span><br />#rpm import http://rpm.livna.org/RPM-LIVNA-GPG-KEY<br /><br /><span style="color: rgb(51, 51, 255);">3. Now you are ready to install the rpm:</span><br />#yum install kmod-nvidia<br /><br />This should automatically do everything required to install the driver.<br /><br /><span style="color: rgb(51, 51, 255);">4. Reboot the machine. You should see nVidia logo flash by.</span><br />#reboot<br /><br /><span style="color: rgb(51, 51, 255);">5. Execute:</span><br />#glxinfo | grep direct<br />If you see: direct rendering: Yes, you are good to go.<br /><br /><span style="color: rgb(51, 51, 255);">6. Go to System -> Preferences -> Look & Feel -> Desktop Effect.</span><br />Now click Enable Desktop Effects by checking two check boxes.pranabhttp://www.blogger.com/profile/04885385586424292714noreply@blogger.com0