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Adding a new value to an existing ENUM Type
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alter table some_table rename column some_column to _some_column;
-- 4. add new column of new type
alter table some_table add some_column some_enum_type not null default 'new';
-- 5. copy values to the new column
update some_table set some_column = _some_column::text::some_enum_type;
-- 6. rem...
Convert stdClass object to array in PHP
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edited Feb 24 at 4:42
Cesar Bielich
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How can strings be concatenated?
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Graham
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answered Apr 26 '10 at 6:59
mpenmpen
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Thread Safety in Python's dictionary
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answered Aug 5 '11 at 11:42
Ned BatchelderNed Batchelder
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Iterating each character in a string using Python
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452
As Johannes pointed out,
for c in "string":
#do something with c
You can iterate prett...
How to convert a String to its equivalent LINQ Expression Tree?
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Erwin Mayer
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answered May 4 '09 at 19:34
Marc Gravell♦Marc Gravell
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How do I use spaces in the Command Prompt?
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answered Jun 16 '11 at 20:14
sakrasakra
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How do I clone a Django model instance object and save it to the database?
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456
Just change the primary key of your object and run save().
obj = Foo.objects.get(pk=<some_...
Can you find all classes in a package using reflection?
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edited Oct 1 '14 at 20:43
Bogdan Mart
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answered Feb 6 '0...
How to check a radio button with jQuery?
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1483
For versions of jQuery equal or above (>=) 1.6, use:
$("#radio_1").prop("checked", true);
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