ubuntu-10.04

问题 I am developing android application under Linux Ubuntu 10.04 , with Eclipse IDE. I successfully managed to run my application through eclipse virtual device emulator (target android2.1-update1 ). Then, I followed the tutorial to run my application on a ZTE tablet device through eclipse. I followed every step of the tutorial. My rules file is located under /etc/udev/rules.d/51-android.rules , with content: SUBSYSTEM=="usb", SYSFS{idVendor}=="19D2", MODE="0666" The vendor ID of ZTE is 19D2. I

问题 Dear all, this is a simple question, I think. How do I find the instruction set for my processor? proc/cpu gives me (a vanilla cpu): processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU T6600 @ 2.20GHz stepping : 10 cpu MHz : 1200.000 cache size : 2048 KB where do I find documentation about the instruction set for this? I'd like to get info to unlock gcc 's .s files to know how it's translating my code. Please accept my apologies if the

问题 I have a python script that I'd like to add to cron. The script has +x permission on it. How shall I add it to crontab? (say, I want it to run every minute). Important: when I navigate (using the shell) to the script's folder, I cannot run it using "./script_name.py"; it doesn't work. Yet, when I run it using "Python script_name.py", everything works. 回答1: From cron you should be running the script as script_name.py and your script meets the following criteria: Executable bit is set The

问题 Background: Many years ago, I inherited a codebase that was using the Visual Studio (VC++) flag '/fp:fast' to produce faster code in a particular calculation-heavy library. Unfortunately, '/fp:fast' produced results that were slightly different to the same library under a different compiler (Borland C++). As we needed to produce exactly the same results, I switched to '/fp:precise', which worked fine, and everything has been peachy ever since. However, now I'm compiling the same library with

问题 We have an MS Access attendance database, which is updated by biometric hardware. So there is no way to replace MS Access. Now we need to provide the attendance information on our intranet web, for which we are trying to periodically read the MS-Access mdb file on a Windows XP computer, and write to a postgres database through php. PHP - Postgres - Apache are running on Ubuntu 10.04 Server. html pages /reports are to be displayed from the server. When using MDB tools to connect to the MS

问题 I was reading and practicing MPI programs from a tutorial. There I saw an example of finding a rank of a process. But the same example is giving different output on my machine(Ubuntu 10.04).. Here is the program #include <stdio.h> #include <mpi.h> main(int argc, char **argv) { int ierr, num_procs, my_id; ierr = MPI_Init(&argc, &argv); /* find out MY process ID, and how many processes were started. */ ierr = MPI_Comm_rank(MPI_COMM_WORLD, &my_id); ierr = MPI_Comm_size(MPI_COMM_WORLD, &num_procs

问题 Can anyone offer any insight on this error I am getting on the purple screen of death? 来源： https://stackoverflow.com/questions/10255335/phusion-passenger-error-permission-denied-for-gemfile-lock

问题 Is it possible to run Solr 4.4 with jetty 6.1 from Ubuntus package repository? I followed this example: http://www.kingstonlabs.com/blog/how-to-install-solr-36-on-ubuntu-1204/ And tried some other examples, but it seemed to be impossible to run run Solr 4.4 from Jetty's webapps directory. In the example you can read in the comments, that people ended up with 404 when try to reach http://localhost:8080/solr I tried also the configuration steps from the Apache Solr 4 Cookbook by Rafal Kuc, page

问题 Now on writing path as sys.path.insert(0,'/home/pooja/Desktop/mysite'), it ran fine asked me for the word tobe searched and gave this error: Traceback (most recent call last): File "call.py", line 32, in s.save() File "/usr/local/lib/python2.6/dist-packages/django/db/models/base.py", line 463, in save self.save_base(using=using, force_insert=force_insert, force_update=force_update) File "/usr/local/lib/python2.6/dist-packages/django/db/models/base.py", line 524, in save_base manager.using

问题 I'm working on VTK (Qt on ubuntu 10.04) . I'm trying to read a .vtk file having 3D image. As I could understand, this http://www.vtk.org/Wiki/VTK/Examples/Cxx/IO/GenericDataObjectReader makes it possible to read any vtk file. However, it does not work. All I get is : Starting /home/taha/Downloads/VTK/Examples/qtcreator-build/GenericDataObjectReader... Usage: /home/taha/Downloads/VTK/Examples/qtcreator-build/GenericDataObjectReader InputFilename /home/taha/Downloads/VTK/Examples/qtcreator