当我试图将fonrawesomefree图标导入到django项目时,我会得到这个错误。我用了官方的
requirements.txt文件有以下几个
# some other requirements
fontawesomefree==5.15.4
settings.py有以下内容:
INSTALLED_APPS = [
# some other installed apps
'fontawesomefree',
]
base.html文件有以下几个
<head>
#some other link & script files
我有一个c++代码,它在我的PC上编写和编译,并在远程服务器上执行。我最近更换了我的pc,所以在它上面设置了所有最新的东西。但现在在未更改的服务器上执行我的代码失败,并显示以下错误:
./ReactionThermo: relocation error: ./ReactionThermo: symbol _ZTINSt8ios_base7failureB5cxx11E, version GLIBCXX_3.4.21 not defined in file libstdc++.so.6 with link time reference
我在网上看了一下,似乎是gcc的错。事实上,它是在我的服务器
我正在使用Service,我想要为所选进程的环境变量创建一个观察者。
我想过这个方法:
var processes = Process.GetProcessesByName(processName);
foreach (var process in processes){
var environmentVariables = process.StartInfo.EnvironmentVariables;
foreach (DictionaryEntry envVar in environmentVariables){
// envVar.Key, enVar.V
我已经安装了Python3.6.5,"pip3安装--升级tensorflow-gpu“成功。然后,"import tensorflow as tf“会给出以下错误:
Traceback (most recent call last):
File "C:\Program Files\Python36\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in <module>
from tensorflow.python.pywrap
这是我目前使用的发行版:
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.5 LTS
Release: 18.04
Codename: bionic
所以我试着升级到Ubuntu 20.04:
$sudo do-release-upgrade -d
Reading cache
Checking package manager
Can not upgrade
Your python3 install is corrupted. P