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How do I delete a fixed nu<em>mem>ber of rows with sorting in PostgreSQL?
I'<em>mem> trying to port so<em>mem>e old <em>Mem>ySQL queries to PostgreSQL, but I'<em>mem> having trouble with this one:
6 Answers
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How to read and write INI file with Python3?
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This can be so<em>mem>ething to start with:
i<em>mem>port configparser
config = configparser.ConfigParser()
config.read('FILE.INI')
print(config['DEFAULT']['path']) # -&a<em>mem>p;gt; "/path/na<em>mem>e/"
config['DEFAULT']['path'] = '/var/shared/' # update
confi...
What is a reasonable order of Java <em>mem>odifiers (abstract, final, public, static, etc.)?
What is a reasonable order of Java <em>mem>odifiers?
4 Answers
4
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How to perfor<em>mem> OR condition in django queryset?
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fro<em>mem> django.db.<em>mem>odels i<em>mem>port Q
User.objects.filter(Q(inco<em>mem>e__gte=5000) | Q(inco<em>mem>e__isnull=True))
via Docu<em>mem>entation
share
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<em>Mem>ock HttpContext.Current in Test Init <em>Mem>ethod
I'<em>mem> trying to add unit testing to an ASP.NET <em>Mem>VC application I have built. In <em>mem>y unit tests I use the following code:
4 An...
How to put a label on an issue in GitHub if you are not a contributor / owner?
I've sub<em>mem>itted an issue for a project on GitHub which is not <em>mem>ine and I'<em>mem> not a contributor, but I cannot find a way to label <em>mem>y issue. Is there a way for <em>mem>e to label it, or is this only available for contributors?
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How do you loop through currently loaded asse<em>mem>blies?
I've got a "diagnostics" page in <em>mem>y ASP.NET application which does things like verify the database connection(s), display the current appSettings and ConnectionStrings, etc. A section of this page displays the Asse<em>mem>bly versions of i<em>mem>portant types used throughout, but I could not figure out how to e...
Sharing Test code in <em>Mem>aven
How can you depend on test code fro<em>mem> another <em>mem>odule in <em>Mem>aven?
4 Answers
4
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How to add an auto-incre<em>mem>enting pri<em>mem>ary key to an existing table, in PostgreSQL?
I have a table with existing data. Is there a way to add a pri<em>mem>ary key without deleting and re-creating the table?
4 Answer...
What is the Scala annotation to ensure a tail recursive function is opti<em>mem>ized?
I think there is @tailrec annotation to ensure the co<em>mem>piler will opti<em>mem>ize a tail recursive function. Do you just put it in front of the declaration? Does it also work if Scala is used in scripting <em>mem>ode (for instance using :load &a<em>mem>p;lt;file&a<em>mem>p;gt; under REPL)?
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