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Merge two (or more) lists into one, in C# .NET

...p through all the entries, creating a dynamically sized buffer. As you can predict the size to start with, you don't need this dynamic sizing... so you could use: var allProducts = new List<Product>(productCollection1.Count + productCollection2.Count + ...
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Problems with DeploymentItem attribute

...embly, and having that assembly "unpack" itself during the tests is a more predictable way of doing things. YMMV. note: These comments are based upon my experience with VS2010. Comments to my answer would suggest that this is not problem with VS2012. I still stand by comments that using embedded re...
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pip install from git repo branch

...django/django/archive/stable/1.7.x.zip With BitBucket it's about the same predictable pattern: pip install https://bitbucket.org/izi/django-admin-tools/get/default.zip Here, the master branch is generally named default. This will make your requirements.txt installing much faster. Some other answer...
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What is the best way to concatenate two vectors?

...ble cost for most cases. Since size < capacity most of the time, branch prediction will likely cause the non-reallocating branch's instructions to be in the instruction pipeline, minimising branch-induced latency except for low iteration count. This assumes a good vector implementation, plus CPU...
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How can I create a temp file with a specific extension with .NET?

... same name in the same path. GUIDs while guaranteed to be unique are also predictable which means given enough information I could guess the next set of guids generated by your box – JaredPar Feb 24 '09 at 12:57 ...
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How do I apply a diff patch on Windows?

... I made pure Python tool just for that. It has predictable cross-platform behavior. Although it doesn't create new files (at the time of writing this) and lacks a GUI, it can be used as a library to create graphic tool. UPDATE: It should be more convenient to use it if y...
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Fastest way to determine if an integer is between two integers (inclusive) with known sets of values

...g the number of branch instructions, this also (generally) improves branch prediction. In this case, the same branch is taken whether the number is below the bottom end or above the top end of the range. As to how this works, the basic idea is pretty simple: a negative number, when viewed as an uns...
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List comprehension vs map

...hey are stateful and that they mutate as you traverse them. Lists are more predictable since they only change when you explicitly mutate them; they are containers. And a bonus: numbers, strings, and tuples are even more predictable since they cannot change at all; they are values. ...
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Java 8 Streams: multiple filters vs. complex condition

...at has to be executed for both alternatives is so similar that you can’t predict a result reliably. The underlying object structure might differ but that’s no challenge to the hotspot optimizer. So it depends on other surrounding conditions which will yield to a faster execution, if there is any...
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What is the role of the bias in neural networks? [closed]

...unction y = ax + b It allows you to move the line up and down to fit the prediction with the data better. Without b the line always goes through the origin (0, 0) and you may get a poorer fit. share | ...