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Generate JSON string from NSDictionary in iOS
... Itachi
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answered Nov 28 '13 at 9:30
Ben ClaytonBen Clayton
73.4k242...
How to convert an array into an object using stdClass() [duplicate]
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edited Dec 6 '15 at 11:55
Davide Pastore
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How can I visualize per-character differences in a unified diff file?
...it diff --color-words=..
– ntc2
Nov 6 '13 at 0:53
4
@ntc2 You should make your comment an answer....
Quickest way to convert a base 10 number to any base in .NET?
...ollowing limited - but typically sufficient - set of bases: 2, 8, 10, or 16.
Update (to meet the requirement to convert to any base):
I'm not aware of any method in the BCL which is capable to convert numbers to any base so you would have to write your own small utility function. A simple sample ...
What are dictionary view objects?
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160
Dictionary views are essentially what their name says: views are simply like a window on the ke...
Export specific rows from a PostgreSQL table as INSERT SQL script
...elds no data. :P
– poshest
Nov 20 '16 at 8:31
1
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C# Float expression: strange behavior when casting the result float to int
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First of all, I assume that you know that 6.2f * 10 is not exactly 62 due to floating point rounding (it's actually the value 61.99999809265137 when expressed as a double) and that your question is only about why two seemingly identical computations result in the wro...
Why does Javascript's regex.exec() not always return the same value? [duplicate]
...condition.
var re = /foo_(\d+)/g,
str = "text foo_123 more text foo_456 foo_789 end text",
match,
results = [];
while (match = re.exec(str))
results.push(+match[1]);
DEMO: http://jsfiddle.net/pPW8Y/
If you don't like the placement of the assignment, the loop can be reworked, l...
Adding a new value to an existing ENUM Type
...update some_table set some_column = _some_column::text::some_enum_type;
-- 6. remove old column and type
alter table some_table drop column _some_column;
drop type _some_enum_type;
3-6 should be repeated if there is more than 1 column.
...