php使用readfile下载大文件时出现的问题。 查看原文 PHP生成压缩包(zip) 将目录下的多个文件压缩成一个压缩包 压缩一个文件压缩完成后若需要提供下载,可使用readfile()函数下载,例如: GandCrabV2.0病毒分析记录 后以0x10大小为单位与Rand1进行逐位异或 大于10字节进入加密函数在加密函数中先使用Rand2数据异或加密...
将目录下的多个文件压缩成一个压缩包 压缩一个文件 压缩完成后若需要提供下载,可使用readfile() 函数下载,例如: ... 关于jupyter notebook无法找到已经安装的包的解决方案 在通过conda安装了pytorch库 在jupyter notebook: 在当前mclearning环境下安装了,通过conda list也看见了的确已经安装了,但是在jupyter导入却找...
(use"gitcheckout-- <file>..."todiscardchangesinworkingdirectory)modified:README.md 它显示我们的README被修改了,但是还没有提交。我们通过使用git add命令来做到这一点。我们将添加它并再次检查状态: $ git add README.md $ git status On branch master Changes to be committed: (use"gitresetHEAD<file...
<?php$names=file('name.txt');// To check the number of lines echo count($names).'';foreach($names as $name){ echo $name.'';}?>this example is so basic to understand how it's working. I hope it will help many beginners.Regards,Bingo up down 15 d basin ¶ 15 years ag...
Working With JavaScriptAliasesBy default, The Laravel plugin provides a common alias to help you hit the ground running and conveniently import your application's assets:{ '@' => '/resources/js' }You may overwrite the '@' alias by adding your own to the vite.config.js configuration file:...
checkEnabled("Mod-Cgi enabled",$modcgi,"Yes","No");checkEnabled("Is writable",$writable,"Yes","No");checkEnabled("htaccess working",$htaccess,"Yes","No");if(!($modcgi&&$writable&&$htaccess)){echo"Error. All of the above must be true for the script to work!";//abort if not}...
readfile('original.pdf'); ?> 示例#2 缓存指令 PHP 脚本经常生成一些动态内容,它不该被客户端、服务器与浏览器之间的代理缓存。 许多代理与客户端都支持这样强制禁用缓存: <?php header("Cache-Control: no-cache, must-revalidate");// HTTP/1.1 ...
unlink($tmp_filename); }); } // 10K pdo and mysqli read for ($c = 50; $c--;) { go(function () { $pdo = new PDO('mysql:host=127.0.0.1;dbname=test;charset=utf8', 'root', 'root'); $statement = $pdo->prepare('SELECT * FROM `user`'); ...
header("Location: file.zip"); // not working 虽然我找到了一个JavaScript解决方案(可行),通过尝试以下重定向: window.location.href = 'file.zip'; 问题是执行上面的JavaScript会尝试“卸载”当前窗口/表单,这在我这种情况下行不通。 是否有一种仅使用PHP就能“强制”下载文件(在这种情况下为'file.zip'...
Example#893 - Archive and encrypt a file Example#894 - Archive a file, with its Unix rights Example#895 - Dump the stat info of an entry Example#896 - Dump the stat info of an entry Example#897 - Small Zlib Example Example#898 - Working with the incremental compression and decompression...