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Why charset names are not constants?
Charset issues are confusing and complicated by themselves, but on top of that you have to remember exact names of your charsets. Is it "utf8" ? Or "utf-8" ? Or maybe "UTF-8" ? When searching internet for code samples you will see all of the above. Why not just make them named constants and use ...
In Scala, what exactly does 'val a: A = _' (underscore) mean?
What exactly does val a: A = _ initialize a value to? Is this a typed null? Thanks.
2 Answers
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What is the meaning of the planned “private protected” C# access modifier?
...ar feature - Define and Consume Classes and Structs (C++/CLI) > Member visibility:
private protected -or- protected private - Member is protected inside the assembly but private outside the assembly.
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Using ConfigurationManager to load config from an arbitrary location
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Try this:
System.Configuration.ConfigurationFileMap fileMap = new ConfigurationFileMap(strConfigPath); //Path to your config file
System.Configuration.Configuration configuration = System.Configuration.ConfigurationManager.OpenMap...
Where is the syntax for TypeScript comments documented?
Is the syntax for TypeScript comments documented anywhere?
5 Answers
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How do you add swap to an EC2 instance?
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A fix for this problem is to add swap (i.e. paging) space to the instance.
Paging works by creating an area on your hard drive and using it for extra memory, this memory is much slower than normal memory however much more of it is avail...
Is there a link to GitHub for downloading a file in the latest release of a repository?
Using GitHub's Release feature , it is possible to provide a link to download a specific version of the published software. However, every time a release is made, the gh-page also needs to be updated.
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Copy array by value
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Use this:
let oldArray = [1, 2, 3, 4, 5];
let newArray = oldArray.slice();
console.log({newArray});
Basically, the slice() operation clones the array and returns a reference to a new array.
Also note that:
For reference...
How to remove a single, specific object from a ConcurrentBag?
...ut it back then the next item you remove may be the same item again. There is no guarantee that repeatedly removing items and putting them back will allow you to iterate over the all the items.
Two alternatives for you:
Remove all items and remember them, until you find the one you want to remove...
Using IQueryable with Linq
What is the use of IQueryable in the context of LINQ?
4 Answers
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