大约有 6,000 项符合查询结果（耗时：0.0178秒） [XML]
What is JNDI? What is its basic use? When is it used?
...eing able to get instances of internal/External resources such as
javax.sql.DataSource,
javax.jms.Connection-Factory,
javax.jms.QueueConnectionFactory,
javax.jms.TopicConnectionFactory,
javax.mail.Session, java.net.URL,
javax.resource.cci.ConnectionFactory,
or any other type defined ...
How to write a simple database engine [closed]
...
If you're good at reading code, studying SQLite will teach you a whole boatload about database design. It's small, so it's easier to wrap your head around. But it's also professionally written.
http://sqlite.org/
...
implements Closeable or implements AutoCloseable
...ould benefit of try-with-resources throw other checked exceptions (eg java.sql.Connection.close() so AutoCloseable.close() throws Exception. Changing the existing Closeable contract would break all existing applications/library relying on the contract that close() only throws IOException and not all...
How do I move a redis database from one server to another?
... cloud instance and use that instance as my new redis server. If it were MySQL, I would export the DB from the old server and import it into the new server. How should I do this with redis?
...
What are some good Python ORM solutions? [closed]
... back-end that I can implement using Python that then speaks to the PostgreSQL DB via an ORM (JSON to the browser).
12 Answ...
PowerShell: Run command from script's directory
...ectory because of path providers: you might be CD'ing into the registry, a SQL database or an IIS hive etc...
– piers7
Nov 7 '13 at 8:42
1
...
Can I store images in MySQL [duplicate]
...to save the thumbs (since they are very small) in the database and I use MySQL. (I don't want to save the thumbs as physical files on the drive.)
Does MySQL allow saving and retrieving image data and how do I go about it? If it doesn't support image data, is there any free database that does? I wi...
Query a parameter (postgresql.conf setting) like “max_connections”
...en possible (and how, if yes) to query a database server setting in PostgreSQL (9.1)?
1 Answer
...
How do I improve ASP.NET MVC application performance?
...orage for your data, for example, files, key/value stores, etc. - not only SQL Server
Last but not least, test your web site for performance
share
|
improve this answer
|
fo...
PyLint, PyChecker or PyFlakes? [closed]
...dule to analyze it. If you don't want your code to run (e.g, it performs a SQL query), that's bad.
PyFlakes is supposed to be lite. Indeed, it decided that the code was perfect. I am looking for something quite severe so I don't think I'll go for it.
PyLint has been very talkative and rated the code...