The Crazy Programmer
FEBRUARY 21, 2021
In this article we have a look at another interesting problem related to binary tree. Given a binary tree we have to invert the tree and print it. We discuss different approaches to solve this problem along with their time and space complexities. The inversion of a binary tree or the invert of a binary tree means to convert the tree into it’s Mirror image.
Beyond B2B
FEBRUARY 21, 2021
The challenges of managing the cloud journey for your business are undoubtedly real, from broken-up application integration to disrupted innovation cycles, but there are some steps you can take to ensure both your innovation and legacy technologies work together in harmony on the way.
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Storm Consulting
FEBRUARY 21, 2021
A Pig and a Chicken were Playing Poker in a Bar… pig and chicken playing planning poker. The post Agile Coaching – Trust Me, I’m a Chicken appeared first on Storm Consulting.
The Daily WTF
FEBRUARY 21, 2021
Molly 's company has a home-grown database framework. It's not just doing big piles of string concatenation, and has a bunch of internal checks to make sure things happen safely, but it still involves a lot of hardcoded SQL strings. Recently, Molly was reviewing a pull request, and found a Java block which looked like this: if (Strings.isNullOrEmpty(getFilter_status())) { sql.append( " and review in ('g','t','b','n','w','c','v',
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KitelyTech
FEBRUARY 21, 2021
Mobile apps are an integral part of how people use their smartphones and tablets. The security of mobile commerce apps has been a major concern for both businesses and consumers. People are more alert about what their mobile devices are visiting, where they’re going, and who they are with. Because of this heightened sensitivity, companies should put in place measures to ensure that people’s private information is protected from theft or other harm.
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