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Vim delete blank lines
What command can I run to remove blank lines in Vim?
14 Answers
14
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Can you use @Autowired with static fields?
... answered Jun 19 '09 at 17:13
skaffmanskaffman
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How to set session timeout in web.config
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If you want to set the timeout to 20 minutes, use something like this:
<configuration>
<system.web>
<sessionState timeout="20"></sessionState>
</system.web>
</configuration>
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Google Chrome display JSON AJAX response as tree and not as a plain text
...view in recent versions of Chrome:
Navigate to Developer Tools > Network > the given response > Preview
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POST Content-Length exceeds the limit
... limit in PHP. Those changes to php.ini should indeed solve the problem (make sure your restart your Apache server after making them).
Memory limit shouldn't need to be changed here.
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Why do I get the error “Unsafe code may only appear if compiling with /unsafe”?
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To use unsafe code blocks, the project has to be compiled with the /unsafe switch on.
Open the properties for the project, go to the Build tab and check the Allow unsafe code checkbox.
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How does the getView() method work when creating your own custom adapter?
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1: The LayoutInflater takes your layout XML-files and creates different View-objects from its contents.
2: The adapters are built to reuse Views, when a View is scrolled so that is no longer visible, it can be used for one of the new Views appear...
JUnit vs TestNG [closed]
At work we are currently still using JUnit 3 to run our tests. We have been considering switching over to JUnit 4 for new tests being written but I have been keeping an eye on TestNG for a while now. What experiences have you all had with either JUnit 4 or TestNG, and which seems to work better fo...
Difference between declaring variables before or in loop?
...w-away variable before a loop, as opposed to repeatedly inside the loop, makes any (performance) difference?
A (quite pointless) example in Java:
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cd into directory without having permission
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JonathanJonathan
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