| // bad | |
| pub fn remove_linked_list_elements(head: Option<Box<ListNode>>, val: i32) -> Option<Box<ListNode>> { | |
| let mut dummy = Some(Box::new(ListNode{val: 0, next: None})); | |
| let mut prev = dummy.as_mut(); | |
| let mut curr = head; | |
| while let Some(mut node) = curr { | |
| curr = node.next.take(); | |
| if node.val != val { |
| { | |
| "state":{ | |
| "sessions":[ | |
| { | |
| "id":1683609685292.7046, | |
| "topic":"Conversation about being great", | |
| "memoryPrompt":"In this discussion, we talked about Security-Enhanced Linux (SELinux), which is a security module that provides a mechanism for enforcing mandatory access control policies on Linux systems. SELinux was developed by the National Security Agency (NSA) and is now maintained by the open-source community. It provides an additional layer of security to Linux systems by enforcing access control policies that go beyond the traditional Linux file permissions. SELinux is designed to protect against a wide range of security threats, including attacks that exploit vulnerabilities in software, privilege escalation, and unauthorized access to sensitive data. It is commonly used in high-security environments such as government agencies, financial institutions, and military organizations. However, SELinux can be challenging to configure and manage, and it requires |
| shiFrom 0d99590a7433a11308d3d848c8c11c6d219c68b9 Mon Sep 17 00:00:00 2001 | |
| From: "fu.lin" <linfu@autox.ai> | |
| Date: Thu, 12 Jan 2023 23:20:15 +0800 | |
| Subject: [PATCH 1/2] debian: compat ubuntu22.04 | |
| ref: | |
| - https://github.com/NVlabs/instant-ngp/issues/119 | |
| - https://github.com/opencv/opencv/commit/52844614c466a37f64347aca0698157e9bb2e41e | |
| - https://github.com/opencv/opencv/issues/23083 |
| # host cpu: i5-1135G7 | |
| # $ lspci -vt | |
| # -[0000:00]-+-00.0 Intel Corporation 82G33/G31/P35/P31 Express DRAM Controller | |
| # +-01.0 Red Hat, Inc. Virtio block device | |
| # +-02.0 Red Hat, Inc. Virtio network device | |
| # +-03.0 Red Hat, Inc. Virtio RNG | |
| # +-04.0 Red Hat, Inc. Virtio GPU | |
| # +-05.0 Red Hat, Inc. QEMU XHCI Host Controller | |
| # +-06.0 Red Hat, Inc. Virtio block device | |
| # +-07.0 Red Hat, Inc. Virtio block device |
| qemu-system-x86_64 \ | |
| -name qemu \ | |
| -machine pc,accel=kvm,usb=off,vmport=off,dump-guest-core=off \ | |
| -kernel vmlinuz \ | |
| -initrd initrd.img \ | |
| -append "root=/dev/vda1 ro debug loglevel=8 console=ttyS0" \ | |
| -cpu host \ | |
| -smp 4 \ | |
| -m 8192 \ | |
| -serial stdio \ |
| # save the following to `/etc/pulse/default.pa.d/network.pa`. !!!NOTICE THE SERVER ADDRESS!!! | |
| load-module module-tunnel-sink sink_name="tunnel-sink" server=192.168.122.1 | |
| load-module module-tunnel-source source_name="tunnel-source" server=192.168.122.1 | |
| #load-module module-zeroconf-discover | |
| set-default-sink tunnel-sink | |
| set-default-source tunnel-source |
| #!/usr/bin/pulseaudio -nF | |
| # | |
| # This file is part of PulseAudio. | |
| # | |
| # PulseAudio is free software; you can redistribute it and/or modify it | |
| # under the terms of the GNU Lesser General Public License as published by | |
| # the Free Software Foundation; either version 2 of the License, or | |
| # (at your option) any later version. | |
| # | |
| # PulseAudio is distributed in the hope that it will be useful, but |
| #include <bits/stdc++.h> | |
| void get_post_order(const std::string &pre_order, const std::string &in_order) { | |
| if (pre_order.length() == 0 && in_order.length() == 0) { | |
| return; | |
| } else if (pre_order.length() == 1 && in_order.length() == 0) { | |
| std::cout << pre_order[0] << ' '; | |
| } else if (pre_order.length() == 0 && in_order.length() == 1) { | |
| std::cout << in_order[0] << ' '; | |
| } else if (pre_order.length() == 1 && in_order.length() == 1) { |
| #include <stdio.h> | |
| #include <string.h> | |
| #include <signal.h> | |
| #include <stdlib.h> | |
| #include <unistd.h> | |
| #include <pthread.h> | |
| #include <errno.h> | |
| static int stop; |