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Can I have an IF block in DOS batch file?
...that I could use () for an if block just like the {} used in C-like programming languages, but it is not executing the statements when I try this. No error message either. This my code:
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Is there more to an interface than having the correct methods
...o make your code more flexible. What you do is this:
Ibox myBox=new Rectangle();
Then, later, if you decide you want to use a different kind of box (maybe there's another library, with a better kind of box), you switch your code to:
Ibox myBox=new OtherKindOfBox();
Once you get used to it, you...
A beginner's guide to SQL database design [closed]
Do you know a good source to learn how to design SQL solutions?
7 Answers
7
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Opacity of background-color, but not the text [duplicate]
How do I make the cross-browser (including Internet Explorer 6) transparency for the background of a div while the text remains opaque?
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The provider is not compatible with the version of Oracle client
I'm trying to use the Oracle ODP.NET 11g (11.1.0.6.20) Instant Client on my ASP.net project as a Data Provider but when I run the aspx page I get a " The provider is not compatible with the version of Oracle client " error message. Any help would be appreciated.
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Why is f(i = -1, i = -1) undefined behavior?
I was reading about order of evaluation violations , and they give an example that puzzles me.
11 Answers
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Git cherry pick vs rebase
I have recently started working with Git.
6 Answers
6
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通过FastCGI Cache实现服务降级 - 更多技术 - 清泛网 - 专注C/C++及内核技术
通过FastCGI Cache实现服务降级在自然界中，很多生物面临生死考验的时候，往往会做出惊人的反应，其中最为大家熟知的当属壁虎，危难关头，与其坐以待毙，不如断尾求生，通...在自然界中，很多生物面临生死考验的时候，往...
Copy Notepad++ text with formatting?
I'm using Notepad++ to write code.
9 Answers
9
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Get real path from URI, Android KitKat new storage access framework [duplicate]
Before the new gallery access in Android 4.4 (KitKat) I got my real path on the SD card with this method:
9 Answers
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