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Read binary file as string in Ruby

...ith so many people looking this up and copy pasting it as a one-liner solution (like so many things on stackoverflow)? After all, it works, and the name for these functions were just an arbitrary choice of the ruby library designers. If only we had some language with synonyms... that still somehow k...
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Task not serializable: java.io.NotSerializableException when calling function outside closure only o

Getting strange behavior when calling function outside of a closure: 9 Answers 9 ...
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How to find if a native DLL file is compiled as x64 or x86?

...if a native assembly is complied as x64 or x86 from a managed code application ( C# ). 11 Answers ...
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Read and write a String from text file

... For reading and writing you should use a location that is writeable, for example documents directory. The following code shows how to read and write a simple string. You can test it on a playground. Swift 3.x - 5.x let file = "file.txt" //this is the file. we will writ...
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Making an array of integers in iOS

...dited Jul 31 '19 at 12:44 jeprubio 12.8k44 gold badges2929 silver badges4444 bronze badges answered Jul 27 '10 at 1:31 ...
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What size should TabBar images be?

...to the image—you're going to have pretty poor accessibility and localization results like that. share | improve this answer | follow | ...
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Pull to refresh UITableView without UITableViewController

...uff above it. I assume this is possible, but has anyone seen an implementation of it? 6 Answers ...
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How to iterate over the files of a certain directory, in Java? [duplicate]

... If you have the directory name in myDirectoryPath, import java.io.File; ... File dir = new File(myDirectoryPath); File[] directoryListing = dir.listFiles(); if (directoryListing != null) { for (File child : directoryListing) { // Do something with child } } else { ...
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SmtpException: Unable to read data from the transport connection: net_io_connectionclosed

... EDIT: Super Redux Version Try port 587 instead of 465. Port 465 is technically deprecated. After a bunch of packet sniffing I figured it out. First, here's the short answer: The .NET SmtpClient only supports encryption via STARTTLS. If the En...
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List of Delphi language features and version in which they were introduced/deprecated

...age features not new VCL/FMX features. Here are the links to the RAD Studio docwiki: What's new in Rad Studio 10.3 Rio What's new in Delphi and C++Builder 10.2 Tokyo What's new in Delphi and C++Builder 10.1 Berlin What's new in Delphi and C++Builder 10 Seattle What's new in Delphi and C++Bu...