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Scala equivalent of Java java.lang.Class Object
...s[X]
val integerClass: Class[Integer] = new Integer(5).getClass //similar error
There is a ticket regarding the return type of getClass.
(James Moore reports that the ticket is "now", ie Nov. 2011, two years later, fixed.
In 2.9.1, getClass now does:
scala> "foo".getClass
res0: java.lan...
Client on node: Uncaught ReferenceError: require is not defined
...er process sits in an HTML file between script tags and generates the same error.
The line
const {ipcRenderer} = require('electron')
throws the Uncaught ReferenceError: require is not defined
I was able to work around that by specifying node integration as true when the browser window (where th...
Why NSUserDefaults failed to save NSMutableDictionary in iOS?
...iver on the NSArray got rid of the "Attempt to insert non-property value" error.
– John Wright
Jul 6 '09 at 17:21
Whe...
How do you convert epoch time in C#?
...rkDotNet) under net471 I get this number:
Method | Mean | Error | StdDev | Scaled |
-------------- |---------:|----------:|----------:|-------:|
LukeH | 5.897 ns | 0.0897 ns | 0.0795 ns | 1.00 |
MyCustom | 3.176 ns | 0.0573 ns | 0.0536 ns | 0.54 |
2x faster a...
How do I split a string by a multi-character delimiter in C#?
...ies around the "is". Note, however, that if you just wrote this example in error, then String.Split will probably suffice.
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Normal arguments vs. keyword arguments
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For me print 'a:%s, b:%s, c:%s' % (a, b, c) gives syntax error, however print('a:%s, b:%s, c:%s' % (a, b, c)) works. Something with Python version ? Anyway thanks for this insight, until now I was using the more clunky print('a:{}, b:{}, c:{}'.format(a, b, c))
...
Check if a variable is a string in JavaScript
...vides "defensiveness" against issues that will blow up your js app. Fatal errors happen when you attempt to do string operations on an object (or vice versa), and Lodash provides tremendous value around preventing those errors.
– random_user_name
Oct 17 '17 at...
Reverting single file in SVN to a particular revision
...ment for some reason. In this case it seems to do just nothing (without an error message).
– Wrzlprmft
Jan 9 '16 at 10:53
...
Adding external library in Android studio
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I've added external library this way and got an error "Unable to resolve dependency for ':app@buildTypeUnitTest/compileClasspath': Could not resolve project :zip_file." Generated code in dependency is ` implementation project(':zip_file')`. Also, I'm using 'com.android...
unable to locate nuget.exe when building webservice on appharbor
..., it updates all referenced libraries in the project.
How I removed this error, by just removing import statements for nuget package from .csproj files.
To do so, right click on .csproj file, and open it in notepad and remove the statement.
...