Update cheatsheets

linux/kill

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+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# kill
+
+> Sends a signal to a process, usually related to stopping the process.
+> All signals except for SIGKILL and SIGSTOP can be intercepted by the process to perform a clean exit.
+> More information: <https://manned.org/kill>.
+
+- Terminate a program using the default SIGTERM (terminate) signal:
+
+`kill {{process_id}}`
+
+- List signal values and their corresponding names (to be used without the `SIG` prefix):
+
+`kill -{{L|-table}}`
+
+- Terminate a background job:
+
+`kill %{{job_id}}`
+
+- Terminate a program using the SIGHUP (hang up) signal. Many daemons will reload instead of terminating:
+
+`kill -{{1|HUP}} {{process_id}}`
+
+- Terminate a program using the SIGINT (interrupt) signal. This is typically initiated by the user pressing `Ctrl + C`:
+
+`kill -{{2|INT}} {{process_id}}`
+
+- Signal the operating system to immediately terminate a program (which gets no chance to capture the signal):
+
+`kill -{{9|KILL}} {{process_id}}`
+
+- Signal the operating system to pause a program until a SIGCONT ("continue") signal is received:
+
+`kill -{{17|STOP}} {{process_id}}`
+
+- Send a `SIGUSR1` signal to all processes with the given GID (group id):
+
+`kill -{{SIGUSR1}} -{{group_id}}`