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How to tell if node.js is installed or not
...ncept can be applied to other OS)
Running command node -v will be able to confirm if it is installed, however it will not be able to confirm if it is NOT installed. (Executable may not be on your PATH)
Two ways you can check if it is actually installed:
Check default install location C:\Program ...
PostgreSQL: Is it better to use multiple databases with one schema each, or one database with multip
...eight than a number of databases, although I cannot find a reference which confirms this.
But if you really want to keep things very separate (instead of refactoring the web application so that a "customer" column is added to your tables), you may still want to use separate databases: I assert that...
How to add jQuery in JS file
...browser compatibility.
script.onreadystatechange = handler;
script.onload = handler;
// Fire the loading
head.appendChild(script);
function handler(){
console.log('jquery added :)');
}
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Git - Difference Between 'assume-unchanged' and 'skip-worktree'
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Yes, I can confirm that you do. It means it's still very hard to have a local file that you simply want to maintain differently to the origin.
– GreenAsJade
Dec 12 '14 at 7:02
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When to use Mockito.verify()?
...'t have a direct output on which you can assert
Sometimes you just need to confirm that your tested method is sending the correct indirect outputs to its collaborators (which you are mocking).
Regarding your concern about breaking your tests when refactoring, that is somewhat expected when using m...
Passing an array to a function with variable number of args in Swift
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Splatting is not in the language yet, as confirmed by the devs. Workaround for now is to use an overload or wait if you cannot add overloads.
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Why does struct alignment depend on whether a field type is primitive or user-defined?
... are at.
Now we can see that each value is an object reference again lets confirm that by peeking 0000000003c22d20.
0:004> !do 0000000003c22d20
<Note: this object has an invalid CLASS field>
Invalid object
Actually thats correct since its a struct the address tells us nothing if this is...
Get city name using geolocation
... " + status);
}
});
}
</script>
</head>
<body onload="initialize()">
</body>
</html>
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How to put a new line into a wpf TextBlock control?
...e that problems are caused, as you noted. So this would need to be called onload of the text.
– vapcguy
Mar 3 '17 at 21:38
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Search and replace in Vim across all the project files
I'm looking for the best way to do search-and-replace (with confirmation) across all project files in Vim. By "project files" I mean files in the current directory, some of which do not have to be open.
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