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Why would you use Expression rather than Func?
...on tree can be constructed through lambda expression syntax or through the API syntax;
expression tree can be compiled to a delegate Func<T>;
the inverse conversion is theoretically possible, but it's a kind of decompiling, there is no builtin functionality for that as it's not a straightforwa...
Blocks and yields in Ruby
...ut the others (like the Builder pattern, which you can see in the form_for api in rails) are similar enough that it should be obvious whats going on once you wrap your head around this. When you see blocks, its usually safe to assume that the method call is what you want to do, and the block is desc...
Failed to execute 'btoa' on 'Window': The string to be encoded contains characters outside of the La
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Since I posted this question I learned a bit about APIs that are dedicated for what I was doing. If the string you're converting is long, use Blob object to handle the conversion. Blob can handle any binary data.
– Tomáš Zato - Reinstate Monica
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Convert PEM to PPK file format
...s not stored in vCloud Express.
The “Default” checkbox is used for the API.
Deploy server and select key
Connect
SSH (Mac/Linux)
Copy .PEM file to the machine from which you are going to connect.
Make sure permissions on .PEM file are appropriate (chmod 600 file.pem)
Connect with ssh comma...
How to add property to a class dynamically?
...ute in code that has downstream usage, so that I can maintain a consistent API. Now I will typically add them to the source code where the object is defined, but let's assume you don't have that access, or you need to truly dynamically choose your functions programmatically.
Create a class
Using an ...
What are the use(s) for tags in Go?
...inding tag in this example gives hint to gin package that the data sent to API must have user and password fields cause these fields are tagged as required.
So generraly tags are data that packages require to know how should they treat with data of type different structs and best way to get famili...
Perform .join on value in array of objects
...oach, I didn't realise you could do this in JS. The data is coming from an API though, so it's probably not suitable for my use case, but it's definitely food for thought.
– jackweirdy
May 17 '13 at 11:19
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HTML5: Slider with two inputs possible?
...ct: refreshless.com/nouislider It's dependency free, has a nice and clean API, is AMD compatible, and offers a lot of options. So far I'm quite happy with it.
– Felix Wienberg
May 12 '16 at 16:55
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Node.js EACCES error when listening on most ports
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Thank you! I had the same problem. I'm used to all other APIs using hostname, port.
– David
Nov 27 '17 at 2:03
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Android AsyncTask threads limits?
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Update: Since API 19 the core thread pool size was changed to reflect the number of CPUs on the device, with a minimum of 2 and maximum of 4 at start, while growing to a max of CPU*2 +1 - Reference
// We want at least 2 threads and at mo...