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How should I use try-with-resources with JDBC?
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How to check visibility of software keyboard in Android?
...otView.getHeight();
if (heightDiff > dpToPx(this, 200)) { // if more than 200 dp, it's probably a keyboard...
// ... do something here
}
}
});
Using a utility such as:
public static float dpToPx(Context context, float valueInDp) {
DisplayMetrics metrics = ...
Difference between left join and right join in SQL Server [duplicate]
... Table1 right join Table2) to see a difference. This query should give you more rows, since Table2 contains a row with an id which is not present in Table1.
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Grunt watch error - Waiting…Fatal error: watch ENOSPC
...d then execute sysctl --system. This will also persist across reboots. For more details: wiki.archlinux.org/index.php/Sysctl
– tnajdek
Sep 27 '13 at 9:20
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How to organize large R programs?
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Recursive search and replace in text files on Mac and Linux
...d-line arguments allowed by the OS is breached; in that case find will run more than one instance.)
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How to compare objects by multiple fields
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that's the best solution at the moment, (better than more comparators)
– Vasile Surdu
Jun 6 '14 at 18:41
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ETag vs Header Expires
...request to the server at all. The closer you are to the Expires date, the more likely it is the client (or proxy) will make an HTTP request for that file from the server.
So really what you want to do is use BOTH headers - set the Expires header to a reasonable value based on how often the content...
How can I print a circular structure in a JSON-like format?
...on() { return 'whatever you think that is right'; }; (if you want anything more generic/specific, just try anything in the prototype tree: HTMLDivElement implements HTMLElement implements Element implements Node implements EventTarget; note: this may be browser-dependent, the previous tree is true f...
How many socket connections can a web server handle?
...n have hardware TCP offload engines, ASICs designed for this specific role more efficiently than a general purpose CPU.
Good software design choices
Asynchronous IO design will differ across Operating Systems and Programming platforms. Node.js was designed with asynchronous in mind. You should use P...