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Getting “Cannot read property 'nodeType' of null” when calling ko.applyBindings
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This problem was happening because I was trying to bind an HTML element before it was created.
My script was loaded on top of the HTML (in the head) but it needed to be loaded at the bottom of my HTML code (just before the closing body...
ZSH iterm2 increase number of lines history
Not sure if this is zsh, iterm2 or the interaction between them.
Trying to change the number of recallable lines in the terminal - not the command history, the output history.
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Base64 Decoding in iOS 7+
...t base64String = plainData?.base64EncodedString()
print(base64String!) // Zm9v
Decoding
if let decodedData = Data(base64Encoded: base64String!),
let decodedString = String(data: decodedData, encoding: .utf8) {
print(decodedString) // foo
}
Swift < 3
let plainString = "foo"
Encoding...
How to print the current Stack Trace in .NET without any exception?
I have a regular C# code. I have no exceptions . I want to programmatically log the current stack trace for debugging purpose. Example:
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Remove textarea inner shadow on Mobile Safari (iPhone)
By default, it seems Mobile Safari adds the top inner shadow to all input fields, including textarea. Is there a way to remove it?
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Finding child element of parent pure javascript
What would the most efficient method be to find a child element of (with class or ID) of a particular parent element using pure javascript only. No jQuery or other frameworks.
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using data-* attribute with thymeleaf
Can I set data-* attribute with thymeleaf?
3 Answers
3
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What is the difference between Raising Exceptions vs Throwing Exceptions in Ruby?
Ruby has two different exceptions mechanisms: Throw/Catch and Raise/Rescue.
3 Answers
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How to convert std::string to LPCWSTR in C++ (Unicode)
I'm looking for a method, or a code snippet for converting std::string to LPCWSTR
6 Answers
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Submitting a multidimensional array via POST with php
I have a php form that has a known number of columns (ex. top diameter, bottom diameter, fabric, colour, quantity), but has an unknown number of rows, as users can add rows as they need.
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