
What does 'set -e' mean in a Bash script? - Stack Overflow
As per bash - The Set Builtin manual, if -e/errexit is set, the shell exits immediately if a pipeline consisting of a single simple command, a list or a compound command returns a non-zero status.
difference between standard's atomic bool and atomic flag
Sep 5, 2016 · std::atomic_flag. The std::atomic_flag contains the following explanation: std::atomic_flag is an atomic boolean type. Unlike all specializations of std::atomic, it is …
What causes a TCP/IP reset (RST) flag to be sent? [closed]
If there is a router doing NAT, especially a low end router with few resources, it will age the oldest TCP sessions first. To do this it sets the RST flag in the packet that effectively tells the …
http - How does cookie "Secure" flag work? - Stack Overflow
Note: this "Secure" flag is only just one layer in defense in depth - an attacker is still able to write to a "Secure" cookie if they can MITM, and this has the potential to lead to a session fixation …
GCC -g vs -g3 GDB Flag: What is the Difference?
May 6, 2012 · When compiling C source code with either gcc or Clang, I always use the -g flag to generate debugging information for gdb. gcc -g -o helloworld helloworld.c. I noticed that some …
What are the useful GCC flags for C? - Stack Overflow
Nov 6, 2022 · The -Wformat=2 flag -Wformat => Check calls to printf and scanf , etc., to make sure that the arguments supplied have types appropriate to the format string specified... And …
How to bypass certificate errors using Microsoft Edge
Jul 2, 2020 · As of v119 and later, the flag you want is WebTransport Developer Mode. Old answer: If you're trying to reach a page served from localhost that has a self signed cert, you …
How do I add a linker or compile flag in a CMake file?
Aug 3, 2012 · In newer versions of CMake you can set compiler and linker flags for a single target with target_compile_options and target_link_libraries respectively (yes, the latter sets linker …
What does the [Flags] Enum Attribute mean in C#?
Aug 12, 2008 · Flags itself does nothing. Also, C# does not require Flags per se. But the ToString implementation of your enum uses Flags, and so does Enum.IsDefined, Enum.Parse, etc. Try …
How do I copy a folder from remote to local using scp?
It’s more commonly used than -r and is the recommended flag to use. P to show progress. General form : rsync -a ~/dir1 username@remote_host:destination_directory With root as …