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Split a module across several files
...me time ago. It explains how to setup such a module structure with rustc alone. Today, one would usually use Cargo for most use cases. While the following is still valid, some parts of it (e.g. #![crate_type = ...]) might seem strange. This is not the recommended solution.
To adapt your example, ...
Which is better option to use for dividing an integer number by 2?
...or negative integers. For example:
-5 / 2 = -2
-5 >> 1 = -3
(ideone)
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How do I test if a string is empty in Objective-C?
...RO WIDTH SPACE is doesn't really matter, because @"\u200B" is a character nonetheless so if you test for the string to be empty, it will say it isn't because there is a character in it. It's just not printable following the Unicode standard.
– bmeulmeester
Jun ...
When should I use a List vs a LinkedList
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There is one benefit to LinkedList over List (this is .net specific): since the List is backed by an internal array, it is allocated in one contiguous block. If that allocated block exceeds 85000 bytes in size, it will be allocated on...
Relational Database Design Patterns? [closed]
...uilds on the first and is far more ambitious and intriguing. The Preface alone is enlightening.
Also a great place to look for some pre-canned database models is Len Silverston's Data Model Resource Book Series Volume 1 contains universally applicable data models (employees, accounts, shipping, pur...
What is opinionated software?
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An opinionated framework is one which is designed in such a wayy that it's users will experience the least frinction with that framework when the framework is used in a way that does not violate the assumptions made by the framework designer.
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Android: How do I get string from resources using its name?
... res/values-ru/strings.xml. From this point on android selects the correct one depending on the device locale for you, either when you call getString() or when referencing strings in XML via @string/mystring.
The ones from res/values/strings.xml are the fallback ones, if you don't have a folder cove...
pdftk compression option
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This worked the best out of all mentioned solutions for me. A few large images went down from 23MB to 1.4MB with by far the least quality loss.
– AerandiR
Feb 26 '13 at 5:19
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Add a new item to a dictionary in Python [duplicate]
... Sorry for the thread necro, but is there any reason to prefer one method over the other when adding one item?
– Warrick
Feb 26 '13 at 14:01
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Mixing C# & VB In The Same Project
...n assembly/project (each project compiles to 1 assembly usually) has to be one language. However, you can use multiple assemblies, and each can be coded in a different language because they are all compiled to CIL.
It compiled fine and didn't complain because a VB.NET project will only actually comp...