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Check if value exists in Postgres array
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Erwin BrandstetterErwin Brandstetter
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The project type is not supported by this installation
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edit please see the answer further down, which is about 18 months newer, and actually solves ...
How do I create a namespace package in Python?
...ce packages.
Python 3.3 introduces implicit namespace packages, see PEP 420.
This means there are now three types of object that can be created by an import foo:
A module represented by a foo.py file
A regular package, represented by a directory foo containing an __init__.py file
A namespace p...
How do I add a margin between bootstrap columns without wrapping [duplicate]
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You should work with padding on the inner container rather than with margin. Try this!
HTML
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Best practices to handle routes for STI subclasses in rails
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This is the simplest solution I was able to come up with with minimal side effect.
class Perso...
What is the difference between UTF-8 and Unicode?
...bits. Examples of these encodings would be UCS2 (2 bytes = 16 bits) and UCS4 (4 bytes = 32 bits). They suffer from inherently the same problem as the ASCII and ISO-8859 standards, as their value range is still limited, even if the limit is vastly higher.
The other type of encoding uses a variable n...
What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
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4 Answers
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php var_dump() vs print_r()
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edited Jun 24 '19 at 10:38
Script47
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Android emulator failed to allocate memory 8
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Search for executable files using find command
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Older versions of GNU find also support the -perm +111 syntax, but as of 4.5.12 this syntax is no longer supported. Instead, you can use -perm /111 to get this behavior.
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