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In Postgresql, force unique on combination of two columns
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How do I manipulate a variable whose name conflicts with PDB commands?
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Python: How would you save a simple settings/config file?
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Performance - Date.now() vs Date.getTime()
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Including jars in classpath on commandline (javac or apt)
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MySQL ON DUPLICATE KEY UPDATE for multiple rows insert in single query
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Get all git commits since last tag
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Available text color classes in Bootstrap
...portant;
}
/*DEMO*/
p{padding:.5rem}
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<p class="text-body">.text-body</p>
<p class="text-black-50">.text-black-50</p>
<p class="text-white-50 bg-dark">...
Java URL encoding of query string parameters
...eparator character =.
String q = "random word £500 bank $";
String url = "https://example.com?q=" + URLEncoder.encode(q, StandardCharsets.UTF_8);
When you're still not on Java 10 or newer, then use StandardCharsets.UTF_8.toString() as charset argument, or when you're still not on Java 7 or newer, ...
How do I dynamically change the content in an iframe using jquery?
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