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Save An Image To Application Documents Folder From UIView On IOS
...tomic)//Use UIImagePNGRepresentation if you want to save as PNG
}catch let error{
print(error.localizedDescription)
}
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Difference between `constexpr` and `const`
.... Therefore, you cannot use it as a constant expression:
int arr[mx]; // error: “constant expression required”
constexpr is a new C++11 keyword that rids you of the need to create macros and hardcoded literals. It also guarantees, under certain conditions, that objects undergo static initiali...
ValueError: numpy.dtype has the wrong size, try recompiling
...smodels package on my python 2.7
When I tried "import pandas as pd", this error message comes out.
Can anyone help? Thanks!!!
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“Debug certificate expired” error in Eclipse Android plugins
...am using Eclipse Android plugins to build a project, but I am
getting this error in the console window:
17 Answers
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Call a REST API in PHP
...below is way better - it saves you the whole hassle with building your own error handling and wrapper methods.
– Andreas
Nov 10 '16 at 11:08
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HTTP error 403 in Python 3 Web Scraping
...was trying to scrap a website for practice, but I kept on getting the HTTP Error 403 (does it think I'm a bot)?
8 Answers
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How to fix: “No suitable driver found for jdbc:mysql://localhost/dbname” error when using pools? [du
...mlessly. However, when trying to access it through Tomcat 7, it fails with error:
21 Answers
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JavaScript equivalent of PHP’s die
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throw new Error("my error message");
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Asp.net 4.0 has not been registered
When I try to open my Visual Studio project I get the following error:
13 Answers
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How to turn IDENTITY_INSERT on and off using SQL Server 2008?
Why am I getting an error doing an insert when IDENTITY_INSERT is set to OFF?
8 Answers
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