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Can I use if (pointer) instead of if (pointer != NULL)?
...e it's simply a matter of coding style. I have come to prefer if (pointer) myself, but if (ptr != nullptr) seems perfectly legitimate to me. On the other hand, if I saw someone on my team who wrote if (some_integer) I would make them change it to if (some_integer != 0). However, I won't pretend that...
Service Temporarily Unavailable Magento?
My application was working fine yesterday. I started my PC today. When I tried to start Magento I got this error message.
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How do I clone a range of array elements to a new array?
... I can easily write a loop that will do it for me but I would like to keep my code as clean as possible. Is there a method in C# that can do it for me?
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Remove border from buttons
I tried to create buttons and insert my own images instead of the standard button images. However, the gray border from the standard buttons still remains, showing on the outside of my black button images.
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What is the recommended batch size for SqlBulkCopy?
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I have an import utility sitting on the same physical server as my SQL Server instance. Using a custom IDataReader, it parses flat files and inserts them into a database using SQLBulkCopy. A typical file has about 6M qualified rows, averaging 5 columns of decimal and short text, about 30 ...
Do I need to explicitly call the base virtual destructor?
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What about pure virtual destructors? My linker is trying to call it at the end of my inherited class's non-virtual destructor;
– cjcurrie
Feb 5 '13 at 5:42
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What is the best AJAX library for Django? [closed]
...ented. Simple api. Very clean and nice. I plan on using it more in some of my projects. It's JS library agnostic, and works well with jQuery if that's your thing.
UPDATE:
Other solutions similar to dajaxice, but not standard dajax.
https://github.com/joestump/django-ajax - Joe Stump's solution t...
Delete with Join in MySQL
Here is the script to create my tables:
13 Answers
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Order Bars in ggplot2 bar graph
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Your solution is the most suitable to my situation, as I want to program to plot with x being an arbitrary column expressed by a variable in a data.frame. The other suggestions would be harder to express the arrangement of the order of x by an expression involvin...
Sorting an IList in C#
...I presented a slightly different syntax to the other answers, I will leave my answer - however, the other answers presented are equally valid.
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