eval 捕获错误: [root@dr-mysql01 ~]# cat t1.pl use DBI; my $dbUser='zabbix'; my $user="root"; my $passwd="1234567"; my $dbh = DBI->connect("dbi:mysql:database=zabbix;host=192.168.32.55;port=3306",$user,$passwd) or die "can
/** * 脚本程序异常捕获 */ function handleError() { global $config; $error = error_get_last(); if (isset($error['type'])) { switch ($error['type']) { case E_ERROR : case E_PARSE : case E_DEPRECATED: case E_CORE_ERROR : case E_COMPILE_ERROR : $file = $error['f
All errors and exceptions extend from Throwable. By catching Throwable, it is possible to handle all unexpected conditions. There are several scenarios where it is good practice to catch Throwable. For example, in a server application, the threads th
配置app.module.ts import { Pro } from '@ionic/pro'; // These are the imports required for the code below, // feel free to merge into existing imports. import { Injectable, Injector } from '@angular/core'; import { IonicErrorHandler } from 'ionic-angula