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std::string to float or double
I'm trying to convert std::string to float/double .
I tried:
15 Answers
15
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UIBarButtonItem with custom image and no border
I want to create a UIBarButtonItem with a custom image, but I don't want the border that iPhone adds, as my Image has a special border.
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Best way to split string into lines
How do you split multi-line string into lines?
10 Answers
10
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Running a command in a Grunt Task
I'm using Grunt (task-based command line build tool for JavaScript projects) in my project. I've created a custom tag and I am wondering if it is possible to run a command into it.
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Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4
Compiling this:
5 Answers
5
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CSV in Python adding an extra carriage return, on Windows
... newline='') as f:
writer = csv.writer(f)
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As noted in the comments by CoDEmanX, set newline='\n'
with open('output.csv', 'w', newline='\n', encoding='utf-8') as f:
writer = csv.writer(f)
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Python 2:
On Windows, always open your files in binary mode ("rb" or "wb"), bef...
convert an enum to another type of enum
I have an enum of for example ' Gender ' ( Male =0 , Female =1 ) and I have another enum from a service which has its own Gender enum ( Male =0 , Female =1, Unknown =2 )
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How do I create a unique ID in Java? [duplicate]
I'm looking for the best way to create a unique ID as a String in Java.
11 Answers
11
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How to remove leading and trailing white spaces from a given html string?
I've the following HTML string. What would be sample code in JavaScript to remove leading and trailing white spaces from this string?
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Simulating tremor (from e.g. Parkinson's Disease) with the mouse on a webpage?
I'm working for a foundation that raises awareness for accessibility in the internet. For a presentation, we want to offer a small workshop that simulates different disabilities/impairments to people. This is done via a website created especially for this presentation.
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