Tags: blog http io os using SP file data onIn our development environment, the use of Excel to import data into the database, the compiled software is initially x86 way, initially did not find any problems, everything is normal;
Procedure to enter the process:
Later importing the file will read hundreds of g of data Import database, using the compiled X86 program is not normal, although I parse the file (. xml) from the data stream to XmlTextReader, but still run out of memory overflow
In Windows 7 (32-bit) with the. NET developed Excel import datasheet feature, after testing everything is OK, site publishing moved to Windows Server 2008 (64-bit) on the unexpected, an error message, run the program, throw an exception: not registered on the local computer Microsoft.Jet.OLEDB.4.0 provider, engaged in long time, do not know what reason, and then searched a bit, only to find a solution to the problem is so simple:One of the workarounds
Label:Today, when the program was found, the error message is as follows: ADODB. Connection error ' 800a0e7a ' The provider was not found. The program may not be installed correctly. /conn.asp , line 6 This problem occurs because the system is a 64-bit Win7 or win8.1, and the workaround is as follows: Locate the IIS application pool, set application pool default properties, general, enable 32-bit application, set to True. This solves the problem.
Tags: blog http ar os SP file data problem logI use "microsoft.jet.oledb.4.0" in the Web app to connect to Excel files, import them to a database, and work in a Windows 2003+ Office 2007 environment, but in Windows R2 + office Beta, the error "The Microsoft.Jet.OLEDB.4.0 provider is not registered on the local computer"The online solution is probably as follows, but it doesn't work:Issues and workarounds to be aware of:1.microsoft.jet.oledb.4.0 do not
Label:Error exporting DBF file, "Vfpoledb" provider is not registered on the local computer. ”You can try this method:Method One: Download the Vfpoledbsetup.msi installationIf method one does not: Continue method two: Download vfp9.0 last linkIf not, try method Three: Open IIS Manager-find the appropriate program pool for the site-right-click Advanced Settings-Start 32-bit application set to TrueVfpoledbsetup.msi Download Link: HTTP://PAN.BAIDU.COM/S/
Running an app with database features under Windows 8.1 system, error and prompt:Unhandled exception of type "System.InvalidOperationException" occurs in System.Data.Linq.dllAdditional information: Unable to open "BIBLE.SDF". The provider "system.data.sqlserverce.3.5" is not installed.1. The Microsoft SQL Server Compact 3.5 is not installed before you download and install:http://www.microsoft.com/zh-cn/download/details.aspx?id=57832, installed in the
Content Provider: A component that must be placed under the application's main package or the child package of the application;
The configuration of the component needs to be configured in the manifest file, and the content provider needs to be configured in the application node;The role of the content provider in the application is to share data externally ( an
Spring Cloud services Discovery service provider and service consumer
1. Service Providers
2. Service Providers
3. Start run
4. Comprehensive 1. Service Provider
According to the Eureka Registry of service registration described in the previous section, this section describes service providers and service consumers, first creating a new project named Microservice-provi
The use of Android:content provider.
1. Content Provider Introduction
2, the use of ready-made content Provider
3. Define your own content Provider
First, Content Provider introduction
We say the four core components of the Android app are activity, Service, broadcast R
Select the SEO service provider has gradually become a webmaster of a common thing, the site wants to improve, the site wants to get traffic this needs to be the system's website optimization, a lot of webmaster in the choice of SEO service providers also ate a lot of losses, they do not know what kind of SEO service provider is the best, There are a number of adsense spent a lot of money into the SEO, but
The Contentprovider mechanism in Android supports data storage and reading in multiple applications. This is the only way to share data across applications. In the android system, there is no public memory area for multiple applications to share and store data.
Android provides some main data types of ContentProvider, such as audio, video, images, and private address book. You can find some Contentprovider provided by android in the android. provider
I. propose requirements
Data in Applications A, B, and C must be shared. Therefore, content provider ContentProvider is defined in application B. application A modifies data in application B and inserts A data entry. In this case, the C application needs to receive a notification of data modification and process the corresponding operations.
Ii. Sample Code
[Java]/*** Operations on content providers** @ Author XY**/Public class MainActivity extends
This article describes how to disable the fsockopen and pfsockopen functions of PHP by the host service provider. one is to use the stream_socket_client function, and the other is to write a UDF similar to the fsockopen function, for more information, see. maybe the fsockopen and pfsockopen functions do have security risks, but we have no research. this is what IDC vendors say, no matter what the reason is, anyway, they disabled these two functions. h
: function(k, v, local) { if (local CacheProvider.hasLocalStorage) { if (typeof v !== 'string')) { // make assumption if it's not a string, then we're storing an object localStorage.setObject(k, v); } else { try { localStorage.setItem(k, v); } catch (ex) { if (ex.name == 'QUOTA_EXCEEDED_ERR') { // developer needs to figure out what to start invalidating throw new Exception(v); return; } } } } else { // put in our local object this._cache[k] = v; } // return our newly cached item return v; }, /*
OS apns-apple Notification Server and third party provider the principle of communication online has been a lot of introduction, here no longer introduced, there is want to know everyone can go to the iOS website https://developer.apple.com/ library/ios/documentation/networkinginternet/conceptual/remotenotificationspg/chapters/applepushservice.html#/ /APPLE_REF/DOC/UID/TP40008194-CH100-SW1 learn to learn. Online about iOS APNs to implement very little
[] selectionargs) public cursor query (URI Uri, string[] projection, string selection, string[] Selectionargs, string SortOrder) public string getType (Uri uri)
Step Twothis contentprovider needs to be configured in Androidmanifest.xml using , in order for other applications to find the ContentProvider, ContentProvider uses a authorities (hostname/domain name) to uniquely identify it.
Note: Once the app inherits the ContentProvider class, we'll refer to this
"myApp">"Content-type"Content="text/html; Charset=utf-8">"NaN"> "text"Ng-model="name"> "Body"> "myApp">"Content-type"Content="text/html; Charset=utf-8">"Aaa"> "myApp">"Content-type"Content="text/html; Charset=utf-8">"Parent"Ng-controller="Aaa"> "ID in [1,2,3,4,5]"ng-click="Change (' div ' +id)">{{id}}aaaaaaaaaa"ID in [1,2,3,4,5]"Ng-attr-id="Div{{id}}">{{id}}ANGULARJS Service Provider
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.