python爬取天气数据

Is there a way to specify a default property value in Spring XML?

We are using a PropertyPlaceholderConfigurer to use java properties in our Spring configuration (details here)[详细]

2022-12-24 10:29 分类：问答

Running 32 bit assembly code on a 64 bit Linux & 64 bit Processor : Explain the anomaly

I\'m in an interesting problem.I forgot I\'m using 64bit machine & OS and wrote a 32 bit assembly code. I don\'t know how to write 64 bit code.[详细]

2022-12-24 09:05 分类：问答

Using maven and embedded jetty: ClassCastException

I have a web-application written in java. I would like to run integration tests on a embedded jetty server.[详细]

2022-12-24 07:01 分类：问答

Java Fx Data bind not working with File Read

I am using a very simple JavaFx client to upload files. I read the file in chunks of 1 MB (usingByte Buffer) and upload using multi part POST to a PHP script. I want to update the progress bar of my c[详细]

2022-12-24 06:35 分类：问答

Oracle 10g Express / APEX

I downloaded the free 10g Express. When I tried downloading the \"free\" Application Express development tool version 3.2.1 it gave me an erro开发者_运维问答r message saying it could not find that dow[详细]

2022-12-24 03:29 分类：问答

randomise cycle content in jquery jcycle plugin

http://jquery.malsup.com/cycle/ Is is possible to rand开发者_C百科omise the cycled content with the jquery jcycle plugin?[详细]

2022-12-24 02:28 分类：问答

When virtual destructor is not needed even there is a virtual function, Why?

It says that if ther开发者_如何转开发e is a virtual function, it is a good practice to have a virtual destructor. However, if the object is created on the stack but not on heap, do we still need to do[详细]

2022-12-24 01:39 分类：问答