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What does “rc” mean in dot files
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It looks like one of the following:
run commands
resource control
run control
runtime configuration
Also I've found a citation:
The ‘rc’ suffix goes back to Unix's grandparent, CTSS. It had a command-script feat...
Adding data attribute to DOM
I'm creating element within jquery. After that, I want to add attribute "data". He's like and is added, but in the DOM, this is not apparent, and I can't get the item, using
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Error “initializer element is not constant” when trying to initialize variable with const
I get an error on line 6 (initialize my_foo to foo_init) of the following program and I'm not sure I understand why.
5 Answ...
Error handling principles for Node.js + Express.js applications?
It seems like error reporting/handling is done differently in Node.js+ Express.js applications compared to other frameworks. Am I correct in understanding that it works as follows?
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How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
... get a CGImage or anything else you'd like that's available. I'd like to write this function:
11 Answers
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Validating parameters to a Bash script
I came up with a basic one to help automate the process of removing a number of folders as they become unneeded.
10 Answers...
Protected methods in Objective-C
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You can neither declare a method protected or private. Objective-C's dynamic nature makes it impossible to implement access controls for methods. (You could do it by heavily
modifying the compiler or runtime, at a severe speed penalt...
Hibernate throws org.hibernate.AnnotationException: No identifier specified for entity: com..domain.
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You are missing a field annotated with @Id. Each @Entity needs an @Id - this is the primary key in the database.
If you don't want your entity to be persisted in a separate table, but rather be a part of other entities, you can use @Embeddable instead of @En...
Use latest version of Internet Explorer in the webbrowser control
...n is 7. I have changed to 9 by the article Browser Emulation , but how is it possible to use the latest version of the installed Internet Explorer in a webbrowser control?
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What's the “Content-Length” field in HTTP header?
What does it mean?
9 Answers
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