database-connection
- Switch databases in CodeIgniter- Sorry if this is a real newbie question (also a php newbie), but I can\'t figure it out from the docs:[详细] 2023-04-09 01:30 分类:问答
- C program through mysql pull- I have this code to find the mean and standard deviation of some input values. But it\'s a static program. I want to pull this through a MySQL database and use it. Can you help me out?[详细] 2023-04-09 00:23 分类:问答
- Database schema of messaging application- In my messaging application, The features I want to provide are: Sending a message to multiple people Receiving message sent to a user[详细] 2023-04-08 13:17 分类:问答
- how to connect sql database that is not in the same LAN- I am trying to connect to sql server 2005 database. It\'s not in the same LAN. I am Gettingerror like[详细] 2023-04-08 10:37 分类:问答
- Create DB connection and maintain on multiple processes (multiprocessing)- Similar to another post I made, this answers that post and creates a new question. Recap:I need to update every record in a spatial database in which I have a data set of points that overlay data set[详细] 2023-04-08 08:37 分类:问答
- Java SQL output format table result- I got everything working and it prints the right result with header (column name) and value. Howev开发者_JAVA技巧er I wanted to change a plain and unorganized result into a really nice output table fo[详细] 2023-04-07 14:20 分类:问答
- More than 100 connections to sql server 2008 in "sleeping" status- I have a big trouble here, well at my server. I have an ASP .net web (framework 4.x) running on my server, all the transactions/select/update/insert are made with ADO.NET.[详细] 2023-04-07 12:59 分类:问答
- Is it a BAD idea to have a static connection and transaction for a Unit Test Fixture?- I plan to create static private variables for SqlConnection and SqlTransaction which I plan to create in [ClassInitialize()] signed method and then dispose in [ClassCleanup] signed methods.[详细] 2023-04-07 10:16 分类:问答
- How to ping a database from NSIS?- Putting together a NSIS installer. (first time) Currently, a manual step in our install is to make a URL connection to a database, and save a basic connection properties file to a folder under Tomcat[详细] 2023-04-07 01:36 分类:问答
- php include() not working- I\'m making a simple program to interact with a database.I have ta开发者_StackOverflow社区ken a username variable from the user in a file called \"connect_database.php\" and called it $un.I then try t[详细] 2023-04-07 01:32 分类:问答
 
         
                                         
                                         
                                         
                                        ![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif) 
                                         
                                         
                                         
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