SpringMVC中@ModelAttribute
What is the best way to import standalone data into a database?
A little background: I have a remote, stand alone SQL Server database that is truncated at the end of every weekend.The data is hardly relational, not normalized at all, and pretty annoying to work w[详细]
2022-12-30 02:22 分类：问答How to commit files from different folders in MacHg?
In MacHg, how do you select one and only one file from one folder and one开发者_开发知识库 and only one file from another folder to commit when you have other changed files in the same folder?[详细]
2022-12-30 02:19 分类：问答C - Call a function
I want to get a value from a function in other function i think i have to call a function in other function, then call it on main, but how?[详细]
2022-12-30 02:18 分类：问答How do I calculate a cosinor analysis in SPSS, HELP!
Ho开发者_C百科w can I put this into spss??? http://www.cbi.dongnocchi.it/glossary/Cosinor.html I am trying to calculate the MESOR for a cyclic pattern of circadian rhythm.SPSS is not very good about[详细]
2022-12-30 02:18 分类：问答Use of XMLHttpRequest in Dashboard widget failing
I am unable to get an XMLHttpRequest object to work correctly in a Dashboard widget I am writing.I\'ve isolated it to a trivial example not working in the global scope of the main.js file:[详细]
2022-12-30 02:15 分类：问答R plot- SGAM plot counts vs. time - how do I get dates on the x-axis?
I\'d like to plot this vs. time, with the actual dates (years actually, 1997,1998...2010).The dates are in a raw format, ala SAS, days since 1960 (hence as.date conversion).If I convert the dates usin[详细]
2022-12-30 02:14 分类：问答Resize Rectangle based on text
I am working on a custom control where I am using Rectangle to show some data. Now, lets say the width and height of the rectangle is set to 100.[详细]
2022-12-30 02:08 分类：问答PHP when display_errors set to 0 500 in AJAX response
I have a wired problem. When I set display_errors to 0 on production enviroment then AJAX request to some PHP script returns apache server error 500 and nothing works. When I set it to 1 then response[详细]
2022-12-30 02:00 分类：问答PHP improve a simple if/else statement
<?php echo isset($areas[\'footer\']) ? $areas[开发者_JS百科\'footer\'] : null; ?> Any way to improve that?Note that you are echoing and in false condition it would be null which does not have[详细]
2022-12-30 01:53 分类：问答
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