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Back to previous page with header( “Location: ” ); in PHP
The title of this question kind of explains my question. How do I redirect the PHP page visitor back to their previous page with the header( "Location: URL of previous page" );
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Breadth First Vs Depth First
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Thank you @snr, I'm so pleased to receive my first bounty. I appreciate a lot.
– Yogesh Umesh Vaity
Mar 28 '19 at 17:58
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How do you design object oriented projects? [closed]
...y classes and will need to be extensible, but I'm not sure how to plan out my program and how the classes need to interact.
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Printing the last column of a line in a file
...ybe he means the last line CURRENTLY in the file, in which case see one of my other comments.
– Ed Morton
Oct 24 '12 at 15:03
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What is the difference between Fragment and FragmentActivity?
My question is apart from the obvious inheritance differences, what are the main differences between Fragment and FragmentActivity ? To what scenarios are each class best suited? I'm trying to get an understanding of why both of these classes exist...
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Process all arguments except the first one (in a bash script)
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I just realised my shebang was bad: #!/usr/bin/env sh That's why I had problems. You example works fine, same as above provided, after I removed that shebang
– theta
Jan 29 '12 at 22:36
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How to Test a Concern in Rails
Given that I have a Personable concern in my Rails 4 application which has a full_name method, how would I go about testing this using RSpec?
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How to “add existing frameworks” in Xcode 4?
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The frameworks directory is as follow in my computer:
/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk/System/Library/Frameworks
not the directory
/Developer/SDKs/MacOSXversion.sdk/System/Library/Frameworks
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Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
...author wants its first commit to be empty (see blog post "How I initialize my Git repositories"):
$ GIT_AUTHOR_DATE="Thu, 01 Jan 1970 00:00:00 +0000" GIT_COMMITTER_DATE="Thu, 01 Jan 1970 00:00:00 +0000" git commit --allow-empty -m 'Initial commit'
Will give you:
(See the tree SHA1?)
You can e...
What is a “first chance exception”?
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I just started using the debugger and ran into this. In my research, I found the MSDN blog post What is a First Chance Exception? that cleared it up for me.
The big takeaways from the blog post for me are that it refers to notification to the debugger, and not something my code w...