as400 access

If you use an ODBC connection (DSN method or otherwise) to an MDB file on a remote computer, this will produce an error: Microsoft OLE DB Provider for ODBC Drivers error ' 80004005 ' roughly means that the file may be accessed by another user or without sufficient permissions. Here are two ways to avoid this error: Way A. Using the DAO engine to access Dim File, Conn, RS Const ReadOnly = False File = "\\server\share\file.mdb" Set Conn = CreateObject

Label:Problem: XMLHttpRequest cannot load http://v.xxx.com. No ' Access-control-allow-origin ' header is present on the requested resource. Origin ' http://localhost:63342 ' is therefore not allowed access. Test.html:1 Resource interpreted as Script but transferred with MIME type text/html: Solution: $ (function ($) {var url = ' Http://v.juhe.cn/weather/index '; $.ajax (URL, {data: {' cityna

It took a long time to find the most correct answer today. The speech is really not easy.Baidu came out of the 99% are collected content, all is wrong.You don't have permission to access/on the thisserver.Baidu out of the solution:1) Turn off SELinux. The server didn't turn on SELinux at all.2) Modify the Allow from all! in httpd.conf Pit, Apache is 2.4+, there is no allow from all, now changed to Require all granted!3) Modify Chcon-r httpd_user_conte

Target: The Tomcat server provides an interface that cannot be accessed in other domains and requires an additional access-control-allow-origin:*There are many methods of direct configuration, but I have not succeeded, so I can write the interceptor myself.1. Writing Interceptor CodeCreate a new class, implement the filter interface, the code is as followsPackage Com.itxc.filter;import Javax.servlet.*;import Javax.servlet.http.httpservletresponse;impo

Label:1, what is ODF. NE,? Oracle data Provider is specifically written for. NET (odp.net), one for the Oracle Access API for Microsoft. NET environments. Detailed explanation http://www.oracle.com/technetwork/cn/testcontent/o23odp-084525-zhs.html for the official code, no longer exists! Odp. NET you do not need to install Oracle, do not need to configure the Oracle.key file, do not need to configure the Tnsnames.ora file does not need to configure en

The following JavaScript scripting code enables you to determine whether access is from a search engine.The code is as follows: The introduction of this JS to determine the source of the spider's method script is written in the body of the onload. That is, the page is loaded to judge. The code is as follows: Body {onload:expression ( if (window.name!= "Yang") { var str1 = document.referrer; STR1 = Str1.tolowercase (); var str6 =

Namespace Valor.ValorCom.Services{[Aspnetcompatibilityrequirements (Requirementsmode = aspnetcompatibilityrequirementsmode.allowed)][Javascriptcallbackbehavior (Urlparametername = "Jsoncallback")]public class Navservice:inavservice{Public Navservice (){}Add Orderpublic string Addorderfornav (int orderId){string result = "";if (Common.turnnav ()){Add Order related code}Else{result = "The interface for synchronizing orders with the NAV system is not open";}return result;}}}

configuring Web.config files: Configuring database connection Parameters CONNSTR parameter settings, case description:(1) SQL Server database, such as "server = Local;database = Test;uid = Sa;pwd =;"(2) Access databases, such as "DATAEX.MDB;" User ID = ' admin '; Jet oledb:database password = ' admin ';--> code to write ConnDbForAccess.cs Using System;Using System.Data;Using System.Data.OleDb;Using System.Web;Using System.Web.UI;Namespace Com.LXJ.Data

Requirements: Many times we need to run a few console in the background to constantly calculate the data, then deployed to the client server, if there is a sudden exception, the program hangs off, that ...? Solution: Encapsulated a background running program constantly monitor the function, if the Discovery program has an exception, but the process is still in, this time kill the process, restart the background calculation program, here the Calculation program is "console run program." The code

Random access Flow, using mark (Mark) to mark the location of the stream, contains two methods of tell and seek; Tell, which is the return stream Mark's location, contains G and P two versions. g denotes get, refers to the input stream; P means put, the output stream; Seek is a jump to the position indicated by the stream mark, and also contains G and P two versions; seek can specify a location or offset (offset); The code is as follows: * * * cp

ADO. NET (Data Access Technology) and ado.net access To put it simply, C # has built-in classes that we can use to access the database. Here, we assume that the reader is familiar with SqlServer database or other databases (I will also add relevant content later ). How can we implement this technology? There are roughly three steps: 1. Connect to the database 2.

Use the reverse proxy software ngrok to access the local project and reverse proxy ngrok to access Web development, sometimes, you need to remotely display your local development website to others.The previous method was to build a test site on your server and deploy the development code. I found the ngrok software tonight, and I don't have to worry about it anymore! Ngrok is a reverse proxy that establish

Windows10 sometimes cannot access shared folders on a local area network. Will prompt for no permissions.If the shared folder is already set to everyone, then Windows 10 is typically logged in with a Microsoft account.There are two scenarios that can handle this situation.One is to modify the login to a local account. One is to add Windows credentials.Here's how to add a voucher method.1, open the "Control Panel", Winkey+r, Bring up "run", input "cont

Their own home wireless router, mobile phones and laptops are used normally, but a new laptop connected after the always prompt "limited access to ask permission", can not connect the public network.There are a lot of ways to use the Internet, what to set up static IP or restart the route, basically is nonsense.Fortunately an article saved me: http://wenku.baidu.com/view/0e59cf235901020207409c99.htmlBut my approach, in contrast to this article, is to

Configure https access for nginx and nginxhttps access I. Preparation Environment: centos6.8 Nginx: 1.13.6 Ii. Start First install the dependency package: Yum install-y gcc-c ++ autoconf automake make zlib-devel openssl-devel pcre-devel Start Installation Tar-xf nginx-1.13.6.tar.gz Cd nginx-1.13.6 ./Configure -- prefix =/usr/local/nginx -- with-pcre -- with-http_stub_status_module -- with-http_gzip_static_m

Android4.4 access external storage and android4.4 access storage In the Android 4.4 system, an external memory card (SD card) is called a secondary external storage device, and applications cannot write data to an external storage card (SD card, in addition, WRITE_EXTERNAL_STORAGE only grants write permission to the primary external storage on the device. For other external storage, the file attributes on

VMware8 Bridge access to the Internet, vmware8 access Chen kichao ========== Virtual Machine Operating System: Qilin v6.0 HOST: win7 Virtual Machine: VMWare8 ====================================== I. Virtual Machine Configuration: 1. Devices-> Network Adapter-> choose Network connection option-> select Bridged:...-> OK 2. Enter the following information directly: The Virtual Machine bridging c

A request's access process and a request's access process IP: The logical identifier that uniquely identifies a computer in the network. Exception: 127.0.0.1 localhost Example: 192.168.33.xxx (corresponding to the house number and ID card number) In decimal format. Range: 0 ~ 255.0 ~ 255.0 ~ 255.0 ~ 255 DNDomain Name example: www.baidu.com DNS: Domain Name Server (can be understood as a computer) The main

SharePoint creates Alternate Access Mapping (AAM). The repository mapped to SharePoint is the content database in SQL Server. These databases store all the data of the Organization. Organizations may require employees outside the company to access a subset of the data. For example, suppliers may want to know whether their invoices are paid. Another example is that in large enterprises, employees may see dat

If you connect to the MDB file of a remote computer using ODBC (DSN or other methods), this will generate an error: Microsoft ole db provider for ODBC drivers error '000000' indicates that the file may be accessed by another user or has insufficient permissions. There are two ways to avoid this error: Method A. Access by using Dao EngineDim file, Conn, RSConst readonly = falseFile = "\ Server \ share \ file. mdb"Set conn = Createobject ("Dao. dbe