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how to use javascript Object.defineProperty
I looked around for how to use the Object.defineProperty method, but couldn't find anything decent.
10 Answers
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string sanitizer for filename
I'm looking for a php function that will sanitize a string and make it ready to use for a filename. Anyone know of a handy one?
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Is there a REAL performance difference between INT and VARCHAR primary keys?
Is there a measurable performance difference between using INT vs. VARCHAR as a primary key in MySQL? I'd like to use VARCHAR as the primary key for reference lists (think US States, Country Codes) and a coworker won't budge on the INT AUTO_INCREMENT as a primary key for all tables.
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ES6 class variable alternatives
Currently in ES5 many of us are using the following pattern in frameworks to create classes and class variables, which is comfy:
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Python's many ways of string formatting — are the older ones (going to be) deprecated?
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While there are various indications in the docs that .format and f-strings are superior to % strings, there's no surviving plan to ever deprecate the latter.
In commit Issue #14123: Explicitly mention that old style % string formatting has cavea...
Implement C# Generic Timeout
...good ideas for implementing a generic way to have a single line (or anonymous delegate) of code execute with a timeout.
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Does “git fetch --tags” include “git fetch”?
A nice and simple question - is the function of "git fetch" a strict sub-set of git fetch --tags ?
6 Answers
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dd: How to calculate optimal blocksize? [closed]
How do you calculate the optimal blocksize when running a dd ? I've researched it a bit and I've not found anything suggesting how this would be accomplished.
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“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
...how my connection is set:
Connection conn = DriverManager.getConnection(url + dbName + "?useUnicode=true&characterEncoding=utf-8", userName, password);
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Using GPU from a docker container?
I'm searching for a way to use the GPU from inside a docker container.
9 Answers
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