我正在寻找一个Windows工具(exe)或Python脚本,可以在命令行上使用它来源代码树中递归搜索和替换文本文件中的字符串.我试图避免像Linux工具一样的sed/awd的自定义语法.它需要自动化,因此它需要是命令行.
有什么建议？
这是我的工作代码:
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=UTF-8'/>
</head>
<body>
<?php
$arabic = "????? ??????? ?????? ????? ????? ??????? ?? ??????? ???????";
$french = "que voulez vous dire?";
if (isset($_POST['search'])) {
$search = $_POST['search'];
$key = $_POST['key'];
$td = substr_count($arabic, $key);
echo $td;
}
echo "<br />" . $arabic;
function count_occurences($char_string, $haystack, $case_sensitive = true) {
if ($case_sensitive === false) {
$char_string = strtolower($char_string);
$haystack = strtolower($haystack);
}
$characters = preg_split('//u', $char_string, -1, PREG_SPLIT_NO_EMPTY);
//$characters = str_split($char_string);
$character_count = …我正在开发WPF应用程序，并且想要显示带有诸如信息或问题之类符号的消息框。我写了这段代码：
MessageBox.Show("Added Sucessfully","Alert",MessageBoxImage.Information);
但显示错误/红线：
错误：system.windows.messagebox.show（string，string，messageboximage）有一些无效的参数
使用Visual Studio Code Version 1.13.0,当启动节点调试test2.js时,该节点是版本0.12,配置如下,我可以调试并从vscode响应:
Debugging with legacy protocol because it was detected.
但是当节点是V8.0并且发出'node debug test2.js'时,调试VSCODE得到:
Debugging with legacy protocol because Node.js version could not be determined (Error: read ECONNRESET)
知道为什么吗？我正在使用'attach',配置如下:
"version": "0.2.0",
"configurations": [
{
"type": "node",
"request": "attach",
"name": "Attach",
"port": 5858
}
{
"type": "node",
"request": "launch",
"name": "Launch Program",
"program": "${file}"
}
]