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Deny all, allow only one IP through htaccess
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Show history of a file? [duplicate]
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Check if a Python list item contains a string inside another string
...xactly you were trying to do, nor how it went wrong. You'll probably have more luck by asking a new question (with the "Ask Question" button), copying your exact code, what you would have expected the code to do, and what it actually did. "Did not work" is completely meaningless unless you define ...
How to modify a specified commit?
...ng), you may want to split that commit into two different commits (or even more). In that case, move back to the commit to edit, and run "git reset HEAD^". that will put the modified files of that commit into the stage. Now pick and commit any files as you wish. This flow is quite well explained i...
How to check if a string contains a substring in Bash
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Coding in Other (Spoken) Languages
...n my case what I needed was to know "C".
Of course when I needed to learn more things, I had to learn English, for the documentation is written in that language.
So the answer is: No, I don't see if, while, for etc. in my native language. I see them in English, but they didn't mean to me any other...
What characters are allowed in an email address?
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Implementing Comments and Likes in database
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Assuming a user can like multiple entities, a same tag can be used for more than one entity but a comment is entity-specific, your model could look like this:
BTW, there are roughly 3 ways to implement the "ER category":
All types in one table.
All concrete types in separate tables.
All c...
Why should C++ programmers minimize use of 'new'?
... destructors are invoked to clean up resources.
Heap
The heap allows for a more flexible memory allocation mode. Bookkeeping is more complex and allocation is slower. Because there is no implicit release point, you must release the memory manually, using delete or delete[] (free in C). However, t...
What are the true benefits of ExpandoObject?
... anticipated this question and that's why I wrote a blog post that shows a more or less real use case for ExpandoObject: Dynamic in C# 4.0: Introducing the ExpandoObject.
Shortly, ExpandoObject can help you create complex hierarchical objects. For example, imagine that you have a dictionary within...