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how to emulate “insert ignore” and “on duplicate key update” (sql merge) with postgresql?

...postgresql.org/docs/9.3/static/plpgsql-control-structures.html, example 40-2 right at the bottom. That's usually the easiest way. You can do some magic with rules, but it's likely going to be a lot messier. I'd recommend the wrap-in-function approach over that any day. This works for single row, o...
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Increasing client_max_body_size in Nginx conf on AWS Elastic Beanstalk

... 225 There are two methods you can take for this. Unfortunately some work for some EB application ...
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How can one change the timestamp of an old commit in Git?

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Set cURL to use local virtual hosts

... 432 Actually, curl has an option explicitly for this: --resolve Instead of curl -H 'Host: yada.com'...
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What's the difference between “groups” and “captures” in .NET regular expressions?

... 127 You won't be the first who's fuzzy about it. Here's what the famous Jeffrey Friedl has to say a...
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Eclipse executable launcher error: Unable to locate companion shared library

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Redirect all to index.php using htaccess

... 261 Your rewrite rule looks almost ok. First make sure that your .htaccess file is in your docume...
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What are the advantages of using nullptr?

... 182 In that code, there doesn't seem to be an advantage. But consider the following overloaded funct...
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Recursive sub folder search and return files in a list python

...m_iterable(glob(os.path.join(x[0], '*.txt')) for x in os.walk('.'))) Edit2 for Python 3.4+ from pathlib import Path result = list(Path(".").rglob("*.[tT][xX][tT]")) share | improve this answer ...
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Make a borderless form movable?

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