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CleanWPPAllFilesInSingleFolder error makes my project no longer load
...well. Try the following:
Close Visual Studio
Delete your .user and .suo files
Re-open the solution.
This worked for me.
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Method can be made static, but should it?
... use any of the instance's state yet. For instance, if you were building a file system and you'd got the concept of a directory, but you hadn't implemented it yet, you could write a property returning the kind of the file system object, and it would always be just "file" - but it's logically related...
Static fields on a null reference in Java
...intln(Main.value);
Proof:
download decompiler and Decompile your .class file to .java file and you can see all static methods or variable referred object name is automatically replaced by class name.
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How do I update devDependencies in NPM?
...:
npm-check-updates
And to update and save changes to your package.json file:
npm-check-updates -u
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Suppress properties with null value on ASP.NET Web API
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I ended up with this piece of code in the startup.cs file using ASP.NET5 1.0.0-beta7
services.AddMvc().AddJsonOptions(options =>
{
options.SerializerSettings.NullValueHandling = NullValueHandling.Ignore;
});
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Using [UIColor colorWithRed:green:blue:alpha:] doesn't work with UITableView seperatorColor?
...ooking division by itself: (from http://github.com/Jon889/JPGeneral)
//.h file
@interface UIColor (JPExtras)
+ (UIColor *)colorWithR:(CGFloat)red G:(CGFloat)green B:(CGFloat)blue A:(CGFloat)alpha;
@end
//.m file
@implementation UIColor (JPExtras)
+ (UIColor *)colorWithR:(CGFloat)red G:(CGFloat)gre...
CodeIgniter - accessing $config variable in view
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$this->config->item() works fine.
For example, if the config file contains $config['foo'] = 'bar'; then $this->config->item('foo') == 'bar'
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How to implement an abstract class in ruby?
...ct_methods(*args)
args.each do |name|
class_eval(<<-END, __FILE__, __LINE__)
def #{name}(*args)
raise NotImplementedError.new("You must implement #{name}.")
end
END
# important that this END is capitalized, since it marks the end of <<-END
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“An exception occurred while processing your request. Additionally, another exception occurred while
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If you add this to your web.config transformation file, you can also set certain publish options to have debugging enabled or disabled:
<system.web>
<customErrors mode="Off" defaultRedirect="~/Error.aspx" xdt:Transform="Replace"/>
</system.web>
...
Maven artifact and groupId naming
... be jar-name friendly i.e. not contain characters that maybe invalid for a file name or just look weird)
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