After many tries and a lot research, I still can't link OpenGL. The software I'm trying to compile was made on Ubuntu 18.04 and compiled fine while I'm now on Ubuntu 20.04. This is the CMakeLists used on Ubuntu 18.04: cmake_minimum_required(VERSION 3.1 FAT...

Cant Cnstall libsd-ttf2.0-0 E :enable to locate package libsd-ttf2.0-0 E :couldn't find any package by glob "libsd-ttf2.0-0" E :couldn't find any package by regex "libsd-ttf2.0-0" please answer i use Ubuntu in linux lite

I'm having issues with reading from serial ports and the function read() in unistd returns -1 when it fails. However, when I open the Linux manual page for the read function, below in the errors section, it shows errors names like so : EAGAIN EWOULDBLOCK ....

I started learning about debugging Kernel and System calls like MMAP. I know where the address of these system calls, for that I can run strace command and get to find out about it. But I want to use the object files (Kernel Modules) containing system call...

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I was trying to write a standalone parser which will symbolicate the crashlogs. I found following Link. 象征linux致命的。 我怎样才能利用这个脚本来象征崩溃？

So when I did all of my installations and such, I downloaded node.js 15.something instead of 14.15.1 LTS. How would I go about downgrading this, preferably with the n or nvm commands. I have tried doing n 14.15.1, n lts, and nvm use 14.15.1, however none o...

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我的Linux文件包含超过4000行代码，类似于： [INSERT INTO DATAMART_QUEUE_DETAILS(EVENT_TIME,QUEUE,EVENT,TRACKNUM,QUEUE_TYPE,ASSOCIATED_ROUTING_SCRIPT,ANI,DNIS,CHANNEL_TYPE) VALUES ('2021.01.01 15:31:57','Electrolux', 'abandoned', '1609507904.86839', 'ROUTING_SCRIPT', 'Electr...

我正在阅读一些链接，发现symbolicate linux fatal是一个非常有用的脚本，用于在linux上表示stacktraces。它接受主二进制 但是，当我试图在终端上执行时，它抛出了一个错误：./symbolicate linux-致命.py：未找到命令 帮助我正确的步骤，我可能会错过。

每当我试图安装或更新一个新的软件包时，就会弹出“The package linux-modules-extra-5.4.0-56-generic needs to be reinstalled，but i can't find a archive for it.”错误。我怎样才能摆脱这个？（注意：我使用的是Ubuntu 20.04.1 LTS）

While trying to cross-compile the standard wxWidgets program, it always says, that it does not find the wx/button.h header file. A little bit of info: The program was created in Code::Blocks, i compiled the wx library on linux, while running it from the id...

I am a beginner in Metasploit and interested in cyber-security my issue is the meterpreter prompt is not appearing as there is no sending of stage. I believe that the stage you send usually requires 700000 bytes to be sent to the victim pc/mobile. I am usi...

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The code below returns EFAULT (errno == 14). I would appreciate help figuring out why. I've also tried to implement the code using select() but still got the same error code. I've got very similar code running on Python with no issues. #include <stdio.h> ...

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假设有一个简单的shell脚本，在从std输入（即键盘）读取两个数字num1和num2之后将它们相加。如何让脚本从已经存储了两个数字的文件中获取输入？

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I make a game with MonoDevelop and MonoGame in C# using XNA Framework and I want to make an installer for Windows, Linux and Mac. I think that it's posible because I use OpenGL and it's multiplatform. Image to prove that my proyect is multiplatform 所以。。。我不...

Hi I have installed an ANaconda3 AMI on an AWS EC2 instance and I want to install PySpark on it. The problem I have encountered is that I cannot access the .jupyter directory. You see in the following screenshot it is clear the directory exist for some rea...