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How do I SET the GOPATH environment variable on Ubuntu? What file must I edit?
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Your comment is confusing because it is referring to a now removed line of the original answer.
– Marcel Burkhard
Jun 6 '16 at 19:16
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How to create an array of object literals in a loop?
...mns[key] = {
sortable: true,
resizeable: true
};
}
// Now you can access column info like this.
columns['notes'].resizeable;
The above approach should be much faster and idiomatic than searching the entire object array for a key for each access.
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How does one capture a Mac's command key via JavaScript?
...he article JavaScript Madness: Keyboard Events, from which I learned that knowledge.
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How to check if an NSDictionary or NSMutableDictionary contains a key?
...values. Even @NO, @0, and [NSNull null] evaluate as true.
Edit: Swift is now a thing.
For Swift you would try something like the following
if let value = myDictionary[myKey] {
}
This syntax will only execute the if block if myKey is in the dict and if it is then the value is stored in the va...
Move capture in lambda
How do I capture by move (also known as rvalue reference) in a C++11 lambda?
6 Answers
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In MySQL, how to copy the content of one table to another table within the same database?
...at w3school page is for a different SQL, not intended for MySQL. w3schools now has error reporting, if you find issues report it on their site to assist with accurate knowledge.
– Nightwolf
Sep 27 '17 at 10:50
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How to change options of with jQuery?
... I've simply used this
el.html(' ');
And it's works. So my working code now looks like that:
var newOptions = {
"Option 1":"option-1",
"Option 2":"option-2"
};
var $el = $('.selectClass');
$el.html(' ');
$.each(newOptions, function(key, value) {
$el.append($("<option></opt...
Replacing blank values (white space) with NaN in pandas
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2 years on, I've changed the accepted answer to this, now that pandas supports it. Thanks!
– Chris Clark
Nov 4 '15 at 19:50
35
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
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and now it just complains that Access denied for user
– user3338098
Nov 4 '15 at 17:34
5
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How can I find all of the distinct file extensions in a folder hierarchy?
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actually there is prowershell for linux out now: github.com/Microsoft/PowerShell-DSC-for-Linux
– KIC
Sep 16 '16 at 13:44
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