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ES6 class variable alternatives
... months.
In the meantime anyone using TypeScript or babel can use the syntax:
varName = value
Inside a class declaration/expression body and it will define a variable. Hopefully in a few months/weeks I'll be able to post an update.
Update: Chrome 74 now ships with this syntax working.
The notes in...
Get the distance between two geo points
...
An approximated solution (based on an equirectangular projection), much faster (it requires only 1 trig and 1 square root).
This approximation is relevant if your points are not too far apart. It will always over-estimate compared t...
Self-references in object literals / initializers
... + this.b;
}
}
console.log(foo.c) // 11
This is a syntactic extension introduced by the ECMAScript 5th Edition Specification, the syntax is supported by most modern browsers (including IE9).
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How do I create 7-Zip archives with .NET?
...reate 7-Zip archives from my C# console application? I need to be able to extract the archives using the regular, widely available 7-Zip program.
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Removing event listener which was added with bind
...nently?
So, to add or remove it, assign the reference to a variable:
var x = this.myListener.bind(this);
Toolbox.addListener(window, 'scroll', x);
Toolbox.removeListener(window, 'scroll', x);
This works as expected for me.
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Error “can't use subversion command line client : svn” when opening android project checked out from
...t's not on PATH, and it doesn't know where svn is installed.
One way to fix is to edit the PATH environment variable: add the directory that contains svn.exe. You will need to restart Android Studio to make it re-read the PATH variable.
Another way is to set the absolute path of svn.exe in the Use...
Find column whose name contains a specific string
..., and I want to find the one that contains a certain string, but does not exactly match it. I'm searching for 'spike' in column names like 'spike-2' , 'hey spike' , 'spiked-in' (the 'spike' part is always continuous).
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How do I prompt for Yes/No/Cancel input in a Linux shell script?
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Check whether variable is number or string in JavaScript
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Android ADB device offline, can't issue commands
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