Problem - F1 - Codeforces题目大意：给定一个长度为n的字符串，相邻的两个减号可以合并成一个加号，判断所有字串当中有多少字串在操作之后（或者不操作）加号和减号的数量一样。思路：假定减号数量为啊，加号数量为b，依照题目含义有a - 2*k ==b + k，即a - b ==3k。可能会问，题目要求是说相邻的两个减号才能合并呀，其实，假设他们都不相邻，也也就是像-+-+-+-+这
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2024-02-27 14:31:02
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index.phpSubversion 在线自助密码修改Subversion 密码修改用 户 名： 原 密 码：用户密码：确认密码：
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2015-07-27 13:17:00
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Misha hacked the Codeforces site. Then he decided to let all the users change their handles. A user can now change his han
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2023-04-24 21:39:13
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Read Dependency Confusion: How I Hacked Into Apple, Microsoft and Dozens of Other Companies Yarn: yarn install –immutable --immutable-cache --checkcac
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2021-02-15 23:27:00
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PIVOTING Use the hacked device as a pivot. Try to gain access to other devices in the network. Tool: Metasploit - AUTOROUTE Module Target: Metasploita
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2020-02-07 14:29:00
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Description Kostya likes Codeforces contests very much. However, he is very disappointed that his solutions are frequently hacked. That's why he decid
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2018-04-04 10:46:00
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How to replace hash functions from openssl with gcrypt. I wondered how to do it, and hacked around. git source uses ssl, and I wanted that to change
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2021-07-29 15:12:00
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Description Kostya likes Codeforces contests very much. However, he is very disappointed that his solutions are frequently hacked. That's why he decid
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2017-02-14 20:15:00
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wordpress注销Do you want to force logout all users in WordPress? If you suspect that your WordPress may be hacked or just need users to login again, then there is no default option to do that in Wo
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2024-05-02 22:19:14
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java哈希加盐 加密密码 When LinkedIn was hacked in 2012, many users were surprised to learn that their accounts were easily compromised due to the minimal security surrounding password encryption. LinkedIn us
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2024-07-26 17:06:32
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wordpress ipAccording to a study conducted back in 2013, approximately 30,000 websites are hacked every day. It goes without saying that you need to take measures to protect your site from hackers. 根据
wordpress密码重置When your website gets hacked, it is recommended that you reset password for all users. This can take a long time if you have a lot of users. In this article, we will show you how to
题目链接:http://codeforces.com/problemset/problem/501/BTime limit per test 1 second Memory limit per test 256 megabytesDescriptionMisha hacked the Codeforces site. Then he decided to let all the user...
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2021-07-14 10:47:42
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题目链接:http://codeforces.com/problemset/problem/501/BTime limit per test 1 second Memory limit per test 256 megabytesDescriptionMisha hacked the Codeforces site. Then he decided to let all the user...
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2022-02-03 14:12:27
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Unknown HZ value! (##) Assume 100 -- You've been hacked!
On RHEL or Centos 4 or 5, If you run the linux command top and you see something like:
"Unknown HZ value! (75) Assume 100"
Y
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2011-03-30 10:49:47
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访问存储在服务器中的CDR 来源 https://zhuanlan.zhihu.com/p/391897439 原文链接：https://medium.com/bugbountywriteup/how-i-hacked-into-a-telecom-network-part-1-getting-th ...
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2021-08-14 19:35:00
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mysql给数据库添加用户Few days ago, we ran into an issue where a user’s site got hacked and their admin account was deleted from the database. This locked them out of their site without any other entry. W
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2024-06-30 22:24:20
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根据CNET的报道，Anonymous黑客激进组织已经在几天之内黑掉了超过500个中国政府/商业网站，并号召中国黑客加入他们。
The hacked Web site for the Central Business District in Chengdu, China.
(Credit: Screenshot by Steven Musil/CNET)
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2012-04-05 10:40:59
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priv3安全团队的一款PHPSHELL，很有个性，可以下载来看看哦！用户：root密码：hacked修改：CODE:$user[] = "root"; $pass[] = md5("hackills"); $user[] = "user"; $pas
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2007-07-01 09:53:34
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Http respone splitting主要分为：
第一步：Http splitting
输入教程里面的数据
foobar
Content-Length: 0
HTTP/1.1 200 OK
Content-Type: text/html
Content-Length: 47
<html>Hacked J</html>
webscard的transco
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2012-10-02 13:14:52
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