Blog Archives

[ Solved ] DB->get: method not permitted before handle’s open method

Was writing a very simple program on BerkeleyDB as below #include < db.h > int main(int argc, char *argv[]) { DB *dbp = NULL; int ret = 0; ret = db_create(&dbp, NULL, 0) ret = dbp->open(dbp, NULL, “my_db.db”, NULL, DB_TREE,

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Posted in computer, debug, troubleshoot

32bit libstdc++.so not found on 64bit CentOS 6.3 system

The GNU Standard c++ library libstdc++.so.5 is a core library for CentOS system. Most of the operating systems comes with a version of libstdc++ in sync with architecture ( i.e., 32 bit or 64 bit system ) of OS. That

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Posted in install, Passion, troubleshoot

[Solved ] Realtek Ethernet Network Device Not Recognized on Linux 2.6.x and 3.x

Here is another post in [Solved] category . I believe the proposed solution will work on all flavor  of Linux system. But I have encountered the “Problem” and found “Solution” on OpenSuse – 12.1. After installation of OS , I

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Posted in computer, debug, troubleshoot

cannot find -lXmu : nVIDIA CUDA SDK compilation problem on CentOS 6 solved

While trying to compile nVIDIA Cuda SDK sample codes on CentOS 6-x86-64 bit system , it gave following compilation error. imageDenoisingGL.cpp: In function ‘void runAutoTest(int, char**)’: imageDenoisingGL.cpp:627: warning: unused variable ‘devID’ /usr/bin/ld: cannot find -lXmu collect2: ld returned 1 exit

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Posted in computer, debug, GPGPU, install, Passion, Science, troubleshoot, Uncategorized

cannot enable executable stack as shared object requires: Permission denied

Once you find error while executing any package on a system like “cannot enable executable stack as shared object requires: Permission denied” , it is probably because of SELinux is enforced/enabled on your system. Solution : 1. Open file /etc/selinux/config

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TAU Installation issue : Profiler.cpp : error : solved

TAU( Tuning Analysis Utilities) a profiling and tracing toolkit for performance analysis of parallel programs written in Fortran, C, C++, Java, Python. TAU is also enabled for nvidia cuda application. While installing TAU,  I got following error – “Profiler.cpp :

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Posted in computer, debug, GPGPU, install, Passion, Science, troubleshoot

WBSE Result – 2011

WBSE Result – 2011  Published  : direct link  :  http://wbresults.nic.in/madhyamik11/wbmpres.htm West Bengal Board of Secondary Education [ WBSE ] ‘s Madhyamic Examination result is going to be published today[ 27-05-2011 at 11 am. To see your result first, keep an

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Posted in Uncategorized