当我试图安装python-gtk2-dev时,我会收到以下消息:
~$ sudo apt-get install python-gtk2-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
libpaps0 linux-headers-4.4.0-51 linux-headers-4.4
试图编译pymini,埃克勒软件 on RPI3,Ubuntu 16.04我获得了以下输出./配置与错误:配置:错误:找不到libusb-devel 1.0支持
tim@tim-desktop:~/pymini-1.16$ ./configure
checking build system type... armv7l-unknown-linux-gnueabi
checking host system type... armv7l-unknown-linux-gnueabi
checking for gcc... gcc
checking whether t
我想使用matplotlib.pyplot。我不能因为
altoidnerd@LEPTON:~/ $ pip install matplotlib
在Ubuntu14上失败,给出一个egg_info错误,并警告"cannot build package freetype“
* The following required packages can not be built:
* freetype
----------------------------------------
Command "python setup.py
在同一文件夹中有两个文件夹,如下所示:
1.src (it contains my cpp file)
2.linux (where I am running g++ and executing o file)
现在,我正在运行以下命令
cd linux
g++ --coverage ../src/example1.cpp -o example1
./example1
cd ..
/opt/gcovr-3.2//scripts/gcovr -v -r .
我得到了0%的覆盖率
扫描目录。对于gcda/gcno文件..。
找到2个文件(并将处理1个)
运行gcov:'gcov /o
最近,我在硬盘上安装了Debian8.1,其图像刻录为DVD-r。我试图从终端安装g++时,它要求我在继续之前将安装操作系统的DVD插入到硬盘上。这是我的第一关心,更引起我的第二关注。但是关于第一个问题的更多细节,它没有起作用。我插入了CD,它给了我一个非常大的错误信息。我尝试了apt-get update,但是它给了我同样的错误。每当我尝试用apt-get install安装任何东西并按它的要求放进DVD时,我都会收到这个错误。这一错误是:
Reading package lists... Done
Building dependency tree
Reading state
)我尝试用ubto16.04在gcloud服务器上安装pip,我得到了这个错误消息。希望你能帮我。
https://pastebin.com/Pdyt5n5j
也许帕斯宾最好读一读。
root@bascic:~/gcloudstuff# sudo apt-get install python-pip Reading package lists... Done Building dependency tree
Reading state information... Done The following additional packages will be installed: binut
cat 没有 -n
user@linux:~$ cat /etc/sysctl.conf | head -4
#
# /etc/sysctl.conf - Configuration file for setting system variables
# See /etc/sysctl.d/ for additional system variables.
# See sysctl.conf (5) for information.
user@linux:~$
在-n命令中有cat选项来显示文件的行号。
user@linux:~$ cat -n /etc/sysctl.conf | head
当我登录到我的副证件时,
ssh -D 127.0.0.1:1080 root@mydomain.com
root@noxp.info's password:
Linux born 3.2.0-4-686-pae #1 SMP Debian 3.2.65-1+deb7u1 i686
The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
i