SpringBoot导出word
Finding the distance between 2 points in Android using Cursor and the distanceTo() method
I am trying to calculate the distance between the first GPS point stored in a SQLite database and the last GPs point stored.[详细]
2022-12-25 04:34 分类：问答Is it worthwhile to implement observer pattern in PHP? [closed]
Closed. This question is opinion-based. It is not currently accepting answers. 开发者_JS百科 Want to improve this question? Update the question so it can be answered with facts and citation[详细]
2022-12-25 04:31 分类：问答Need help in resolving a compiler error: error: invalid conversion from ‘int’ to ‘GIOCondition’
I have a simple cpp 开发者_开发问答file which uses GIO. I have stripped out everything to show my compile error:[详细]
2022-12-25 04:30 分类：问答What is faster - using PEAR package or including required libraries directly into php code?
What will work faster - using PEAR package or require Some_Library.php files in code? For example, what is faster - using Smarty as PEAR module or using require_once(\"Smarty.php\")? Ha开发者_C百科ve[详细]
2022-12-25 03:57 分类：问答In what order does evaluation of post-increment operator happen?
Given std::vector<CMyClass> 开发者_运维百科objects; CMyClass list[MAX_OBJECT_COUNT]; Is it wise to do this?[详细]
2022-12-25 03:42 分类：问答flickr phpflickr api
Overview I am trying to get a photo feed on to my site using Flickr\'s api and the phpflickr library.I can successfully get the photoset on to my site, but it shows all the photos from every photoset,[详细]
2022-12-25 03:29 分类：问答Downloading RSS using python
I have list of 200 rss feeds, which I have to downloading. It\'s continuous process - I have to download every post, nothing can be missing, but also no duplicates. So best practice should be remember[详细]
2022-12-25 03:15 分类：问答Maintaining both sides of self-referential many-to-many relationship in Grails domain object
I\'m having some problems getting a many-to-many relationship working in grails.Is there anything obviously wrong with the following:[详细]
2022-12-25 03:10 分类：问答Java - Error Message Help
In the Code, mem is a of Class Memory and getMDR and getMAR ruturn ints. When I try to compile the code I get the following errors.....how can I fix this?[详细]
2022-12-25 02:58 分类：问答How can I connect to server using SSL(secure socket layer) on .NET Compact Framework
I want to change .NET framework v3.5 to .NET compact framework v3.5. But I can\'t change SSL Stream class to compact framework version.[详细]
2022-12-25 02:57 分类：问答
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