Speaking of editing, it’s time to learn an editor. To get serious withUnix, you must be able to edit text files without damaging them. Most parts of the system use plaintext configuration files (like the ones in /etc). It’s not difficult to edit files, but you will do it so oft...
If you debug using LLDB on Unix, the SOS commands in the following examples don't have the!in front of them. Console !dumpheap -type LoaderAllocator This command dumps all objects with a type name containingLoaderAllocatorthat are in the GC heap. Here's an example: ...
Newtis a programming library for color text mode, widget-based user interfaces. Newt can be used to add stacked windows, entry widgets, checkboxes, radio buttons, labels, plain text fields, scrollbars, etc., to text user interfaces. This package also contains the shared library needed by prog...
The ps command has many options. To make things more confusing, you can specify options in three different styles—Unix, BSD, and GNU. Many people find the BSD style to be the most comfortable (perhaps because it involves less typing), so we’ll use the BSD style in this book. Here a...
It is important to close an SSH session when not in use so you don’t accidentally send commands to it or leave it open should your computer be hacked. Using SSH in Linux In all major versions of Linux, SSH is built into the command line and easy to access that way. Note that we ...
There are several approaches to running Linux commands in Windows 10, one is to dual boot Linux and Windows, which allows you to choose which system to boot on startup, but it might be too much trouble especially when you are not trying to use Linux frequently. ...
"Object is currently in use elsewhere" error for picturebox "Parameter is not valid" - new Bitmap() "Recursive write lock acquisitions not allowed in this mode.? "Settings" in DLL project properties and app.config file "The function evaluation requires all threads to run" while accessing mus...
"Object is currently in use elsewhere" error for picturebox "Parameter is not valid" - new Bitmap() "Recursive write lock acquisitions not allowed in this mode.? "Settings" in DLL project properties and app.config file "The function evaluation requires all threads to run" while accessing mus...
To remove software packages including their configuration files, use the ‘purge‘ sub-command as shown below. $ sudo apt-get purge vsftpd Remove Package With Configuration in Ubuntu Alternatively, you can combine both commands together as shown below. ...
Complete the installation, then launch the CYGWIN terminal to use cURL. CYGWIN provides a Unix-like experience on Windows, but it is limited to the tools included in its ecosystem. 5. Install curl on Windows Subsystem for Linux (WSL)