几个小脚本

2019独角兽企业重金招聘Python工程师标准>>>

随便翻一下谷歌浏览器调试工具（F12）执行过的脚本，摘几个贴一下。

原文链接：http://www.markjour.com/article/20181205-scripts.html
随意转载，留个上面这个链接即可，哈哈。

Gitee GVP

导出 GVP 项目列表，做个参考。

var jqEleProjects = $('#gvp-index-segment > div.ui.four.cards.all-projects > div > div.content.description-content'); var projects = {}; var languages = {}; var types = {}; jqEleProjects.each(function(){var name = $(this).find('h3 > a').text();var url = $(this).find('h3 > a').attr('href');var type = $(this).find('div > div > div:nth-child(1)').text();var language = $(this).find('div > div > div:nth-child(2)').text();projects[name] = {name: name, url: url, type: type, language: language};if (!languages.hasOwnProperty(language)) { languages[language] = []; }languages[language].push(name);if (!types.hasOwnProperty(type)) { types[type] = []; }types[type].push(name);// console.log(name + ' - ' + type + ' - ' + language + ' - ' + url); }); console.log(projects); console.log(languages); console.log(types);

API 测试时先调登录接口

xhr = new XMLHttpRequest(); xhr.open('post', 'http://localhost:9996/login', true); xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); xhr.send('username=catroll&password=123456');

heidiSQL 找回数据库密码

get database password from heidisql settings file

有个配置文件，就在 heidisql 安装目录下，叫 settings.txt，自己找找。

function heidiDecode(hex) {var str = '';var shift = parseInt(hex.substr(-1));hex = hex.substr(0, hex.length - 1);for (var i = 0; i < hex.length; i += 2)str += String.fromCharCode(parseInt(hex.substr(i, 2), 16) - shift);return str; }

Python 版本：

from __future__ import print_functionimport re import codecsHEIDI_CONF = '/media/sf_D_DRIVE/Program Files/HeidiSQL/settings.txt' HEIDI_CONF_SEP = re.compile(re.escape('<|||>'))def heidi_pw_decode(code):shift = int(code[-1])code = code[:-1]password = ''.join(map(lambda x: chr(int(x, 16) - shift), re.findall(r'\w{2}', code)))return passworddef main():with codecs.open(HEIDI_CONF, encoding="utf8") as fp:lines = [line.strip() for line in fp.readlines()if line.startswith('Servers') and '\\Password<' in line]passwords = []for line in lines:parts = HEIDI_CONF_SEP.split(line)server_name = parts[0].split('\\')[1]password = heidi_pw_decode(parts[-1])passwords.append((server_name, password))if passwords:print(' All Database Passwords '.center(80, '-'))print()for server_name, password in passwords:print('Database: %s' % server_name)print('Password: %s' % password)print()else:print('[INFO] No password can be found!')if __name__ == '__main__':main()

列出 Python 文档中的章节

我当时好像是为了比对 2 和 3 的文档章节差异，看看 3 多了些什么...

• https://docs.python.org/2/library/
• https://docs.python.org/3/library/

var chapters = {}; var arrL1 = $('.toctree-l1 > a'); var arrL2 = $('.toctree-l2 > a'); var content = ''; $('.toctree-l1').each(function() {var l1Title = $(this).find(arrL1).text();content += '- ' + l1Title + '\n';chapters[l1Title] = [];$(this).find(arrL2).each(function() {var l2Title = $(this).html();l2Title = l2Title.replace(/<code class="docutils literal notranslate"><span class="pre">|<\/span><\/code>/g, '`');l2Title = l2Title.replace(/<strong class="program">|<\/strong>/g, '**');chapters[l1Title].push(l2Title);content += ' - ' + l2Title + '\n';}); }); // console.log(JSON.stringify(chapters)); console.log(content);

自动删除网易邮箱的邮件

有些文件夹下的邮件实在太多，好几千封，两百大几十页，要是一个一个的全选、删除、等执行完成，那不累死，不是程序员该做的事。
写了个脚本，自动勾选删除。

PS：脚本没有找到，等找到了再补上。

转载于:https://my.oschina.net/catroll/blog/2979193

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