大约有 31,000 项符合查询结果（耗时：0.0552秒） [XML]
Origin null is not allowed by Access-Control-Allow-Origin
...e different approaches to applying the Same Origin Policy to local files.
My guess is that you're seeing this using Chrome. Chrome's rules for applying the SOP to local files are very tight, it disallows even loading files from the same directory as the document. So does Opera. Some other browsers,...
Visual Studio or Resharper functionality for placement of using directives
I like to put my using directives inside the current namespace, and not outside as VS and Resharper per default puts them.
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read.csv warning 'EOF within quoted string' prevents complete reading of file
I have a CSV file (24.1 MB) that I cannot fully read into my R session. When I open the file in a spreadsheet program I can see 112,544 rows. When I read it into R with read.csv I only get 56,952 rows and this warning:
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How do I view the full content of a text or varchar(MAX) column in SQL Server 2008 Management Studio
... includes control characters, you have to perform a replace operation. In my case, I was using the Unit Separator, ASCII Code 31, within my data. Since I was only using that one character in many places, a simple REPLACE(details, char(31), '&x1f;') sufficed. If I had unknown characters or a l...
Excel to CSV with UTF8 encoding [closed]
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Uhhh. I just had a shiver down my back. What if your excel file has 200,000 lines? Or contains sensitive data you do not want to include in an excel spreadsheat? Use Openoffice/Libreoffice if you need to.
– Seb
Oct 2 ...
Express.js: how to get remote client address
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This is correct, however in my situation I had to use square brackets (see above edit) Also make sure you have x-forwarded-for enabled in your nginx configuration. Works like a charm!
– ninehundreds
Jul 4 '13 at 15...
How to have no pagebreak after \include in LaTeX
My LaTeX makes me pagebreaks after each subsection because my subsections are in separate files. I use the command \include{file} which adds a pagebreak after the use of it.
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What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
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My Project Explorer hides folders that belong to a source code management system while the Package Explorer shows e.g. the .git folder. Also, the Package Explorer offers more options that work with the source code, e.g. the r...
How to change font of UIButton with Swift
...k in Objective-C. titleLabel is label used for showing title on UIButton.
myButton.titleLabel?.font = UIFont(name: YourfontName, size: 20)
However, while setting title text you should only use setTitle:forControlState:. Do not use titleLabel to set any text for title directly.
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How do I spool to a CSV formatted file using SQLPLUS?
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If you are using 12.2, you can simply say
set markup csv on
spool myfile.csv
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