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How to create a backup of a single table in a postgres database?
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what did you mean: abstract_file_path?
– bandungeuy
Sep 22 '18 at 21:56
3
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Search all tables, all columns for a specific value SQL Server [duplicate]
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Thanks Abel, I've been meaning to get around to fix that, I've put up two flavours, one which can be run on it's own without creating a stored procedure, the other is a re-usable stored procedure that once you've added to your db you can re-run any...
Python how to write to a binary file?
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@feersum: Of course; that's what binary vs. text mode means in 2.x. It doesn't matter what type your bytes come from. (In 3.x, of course, binary vs. text mode means that you write bytes vs. unicode, and the \r\n feature is part of the universal newlines options for text.)
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What does Expression.Quote() do that Expression.Constant() can’t already do?
...s operand. Constants are just values.
Quotes and constants have different meanings and therefore have different representations in an expression tree. Having the same representation for two very different things is extremely confusing and bug prone.
Long answer:
Consider the following:
(int s)=&...
What is the purpose of base 64 encoding and why it used in HTTP Basic Authentication?
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Encryption just means "to render hidden" - key-based cryptography is a very recent invention. Enciphering is a form of encoding that has been used as encryption (though not by anyone over 12 years old for hundreds of years).
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SortedList, SortedDictionary and Dictionary
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Perhaps there is a need to clarify what sorted means: when you do a For Each MyItem in Collection rather than being processed in the order you originally .Added the items, a sorted Collection will process them in an order acording to criterons on the Key values (defined i...
KnockOutJS - Multiple ViewModels in a single View
... ko.applyBindings with the DOM element attached. Presume that would also mean I could do: data-bind="$parent.masterVm"?
– CLiown
Feb 15 '12 at 14:23
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How to move a git repository into another directory and make that directory a git repository?
...affecting repositories created with git version 1.7.8 or 1.7.9 - which can mean moving a git repo makes it unusable (though as indicated it's easily corrected).
– AD7six
Sep 30 '13 at 14:56
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How to handle :java.util.concurrent.TimeoutException: android.os.BinderProxy.finalize() timed out af
...of the problem is at the point a device "Goes to Sleep" for a while - this means that the OS has decided to lower the battery consumption by stopping most User Land processes for a while, and turning Screen off, reducing CPU cycles, etc. The way this is done - is on a Linux system level where the pr...
Android View.getDrawingCache returns null, only null
...f the view you want catch really shows on screen, but it return null. That means you catch the view before Window manager generate it. Some layouts are very complicated. If layout includes nested layouts, layout_weight..etc, it causes several times relayout to get exactly size. The best solution is...