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日志

备忘笔记簿

已有 188 次阅读2024-7-17 15:28

 1.邮箱已激活未填出生地
SELECT m.*, p.*
FROM pre_common_member AS m
JOIN pre_common_member_profile AS p ON m.uid = p.uid
WHERE m.emailstatus = 1 AND p.birthcountry = '';
 1.批量删除巨量无意义机器留言
DELETE FROM pre_home_comment
WHERE authorid = 191103;
 1. chmod u+x=750 也可以这样 chmod g+w
     env -i adjkerntz -a > /tmp/cron_tar.log 2>&1
env -i:清除当前环境变量,手动模拟 cron 纯净环境  > /tmp/cron_tar.log:将输出重定向到日志文件 2>&1:捕获标准错误输出
cat /var/log/cron 手动触发某个计划任务可以直接运行该任务的命令,或者使用 at 命令在当前时间触发它
fetch 和 wget 都允许指定输出文件路径,但它们的选项是不同的: fetch 使用 小写 -o wget 使用 大写 -O



2. SQL: Add per-domain catch-all account
$ mysql -u root -p
sql> USE vmail;
sql> INSERT INTO forwardings (address, forwarding, domain, dest_domain) VALUES ('domain.com', '[email protected]', 'domain.com', 'example.com');

3. bind918定制portmaster -d dns/bind918,目标源码 
跳过 libtextstyle-0.22.5
跳过 texinfo-7.1_6
跳过 liburcu-0.14.0
跳过 cmake-core-3.30.5
跳过 readline-8.2.13_2
跳过 py311-Babel-2.16.0
跳过 py311-docutils-0.21.2
跳过 py311-snowballstemmer-2
跳过 rust-1.82.0_1
gettext-tools-0.22.5 删除THREADS
perl5-5.36.3_2 保留 MULTIPLICITY PERL_64BITINI
libxml2-2.11.9 保留 ICU THREAD_ALLOC
py311-Jinja2-3.1.4 删除 Babel
py311-urllib3-1.26.20 保留 SOCKS SSL
llvm17-17 保留 CLANG COMPILER_RT BE_FREEBSD

4. 如果 log_output 设置为 TABLE,则查询将记录到 mysql.general_log 表中,而不是日志文件。如果是这样,可以查询此表来查看日志:
SELECT * FROM mysql.general_log ORDER BY event_time DESC LIMIT 50;
   SHOW PROCESSLIST;  kill 异常id;
   PURGE BINARY LOGS TO 'mysql-bin.000010'; 这会安全删除 mysql-bin.000010 之前的所有二进制日志文件。

5. IOPS测试调优 fio --name=test --rw=randwrite --bs=4k --size=1G --numjobs=4 --iodepth=64 --runtime=60
6. 方案一 find /usr/ports -name "redis*" 方案二 whereis redis*
7. 全球DNS分析 https://mtr.tools  加载分析 https://gtmetrix.com

8. 阿里云ZFS硬盘扩容 kern.maxphys=65536 最大化性能配置zfs最大尺寸最小尺寸 65536
gpart add -t freebsd-zfs -s 10G vtbd1
gpart add -t freebsd-zfs vtbd1
gpart show vtbd1
zpool create mroot /dev/vtbd1p1
zpool status mroot
gpart resize -i 1 -s 0 /dev/vtbd1
  • -i 1 表示调整分区 1(修改为你的实际分区编号)。
  • -s 0 表示将分区扩展到整个可用空间。
  • 8. OVH路由
    NL 1100 +200
    FR 800
    DE 1200
    GB 600
    PL 600
    ES 300
    UA 200
    IT 200
    BE 100+100
    RU 100
    BG 100
    CZ 20+100
    AT 100+300
    CH 40


    9.邮件推送
     德国阿里云 ssl://smtpdm-eu-central-1.aliyuncs.com

    10. Forgot password in web browser
    ①. Use the mouse to select "*".
    ②. Right-click and select "Check".
    ③. Rewrite "password" into "text".
    ④. Read password.

    5. 一点微不足道的心灵感应,要群殴、要公决、还要讹诈!!!
    1). Firstly, in laws such as the UK, Italy, Germany, Romania, etc., the property allocated to each of us by our parents is handled according to our individual thoughts, but the final interpretation rights belong to the lawyer. It's hard, like a businessman who is heavily in debt and on the verge of bankruptcy. If he had communicated anything to his children, he would have lost the child pension case.
    2). I want to demonstrate to the coalition forces. I am not the boss of Area 51,  in the United States, and I have never been one before. As for my activities inside Area 51, they are all mortgaged to create a better world and rescue hostages. 他们是在诽谤,他们是在造谣。 
    3). 日本首相麻生太郎和面善安倍晋三每人获得儿童守卫基金新赞助2万亿美元、澳大利亚获得儿童守卫基金新赞助4万亿美元、巴西获得儿童守卫基金新赞助2万亿美元巴西工商局一届获得儿童守卫基金新赞助1万亿美元...某国还获得10万亿美元和10万亿欧元军费支持。各委员、各军委委员大家好,上述配额已于2016年~2018年全部全额支付完成。这样的通知方式,可能大家都很难接受。黑心爵士讲话完毕...
    @金南岭 原来如此
     
    5). In the International High Court, the President misused funding bills. My father was coming to China to take me home, and his 4D body was shot dead by them. One night a few months ago, "I didn't commit suicide, I was murdered." Twenty-six trillion dollars has already reached the brain banking system.
    6). My parents have already passed away, and they have smashed the bad computer that accompanied me. Consciousness upload, just like Amazon.
    7).中国某知名网络公司,混杂分发了中国船舶、中国长虹和中国铁路等160余家企业资料。老板希望,他们分批次接弟弟回家。后来*美的、*斯克、张磊等卷款跑了。“万一,无论如何也得照顾弟弟一生一世”他们举手发了誓也点了头。压力便是“不能清除注册信息”。最后大家别看俄罗斯一个鸟不拉屎的国度,它铁山有权重的。

    6. 粤港主机商给我吞了,希望知道的再帮忙将各类特别项目人员名单遗言发一次!
    又长又古怪文字资料我记性很差,他们又在注射。你们愿意再帮助一次吗?

    7.自那黑龙江、吉林临近日本岛的方位起,直至菲律宾靠近台湾的所处之处,犹如一个巨型扇形展开,以凌列之势快速横扫辽阔的太平洋。
    东侧至美国西部西侧至澳大利亚,千岛沉没,大陆板块颤抖,仔细寻找偶有地表生物生还。主力已就位驻守,宝贝对不起,不是不爱你!
    这幅美丽的巨画,详情欢迎聆听  https://swats.net/a/202409/00000001.html 我仅为普通预言学者,未来全世界心里最憎恨的人。你们既没有来到我的房间给予我爱,也没有提供任何帮助,但这却是高级别指挥官最后的慈悲与善良。

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