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PHP function to build query string from array
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313
You're looking for http_build_query().
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Is there documentation for the Rails column types?
...IMESTAMP datatype is stored as a unix timestamp. Its valid range goes from 1970 to 2038, and the time is stored as the number of seconds that have elapsed since the last epoch, which is supposedly standard, but in practice can differ from system to system. Recognizing that relative time was not a go...
What is the purpose of the -nodes argument in openssl?
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124
The option -nodes is not the English word "nodes", but rather is "no DES". When given as an a...
In Django, how does one filter a QuerySet with dynamic field lookups?
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316
Python's argument expansion may be used to solve this problem:
kwargs = {
'{0}__{1}'.forma...
Length of generator output [duplicate]
...ou have a lazy infinite generator? For example:
def fib():
a, b = 0, 1
while True:
a, b = b, a + b
yield a
This never terminates but will generate the Fibonacci numbers. You can get as many Fibonacci numbers as you want by calling next().
If you really need to know the ...
Calendar returns wrong month [duplicate]
After the execution of the above snippet, month gets a value of 10 instead of 11. How come?
9 Answers
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string.ToLower() and string.ToLowerInvariant()
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151
Depending on the current culture, ToLower might produce a culture specific lowercase letter, t...
How to switch back to 'master' with git?
I have made my first commit; then created a branch (let's say branch1).
5 Answers
5
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Return Boolean Value on SQL Select Statement
...STS (
SELECT *
FROM [User]
WHERE UserID = 20070022
)
THEN CAST(1 AS BIT)
ELSE CAST(0 AS BIT) END
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What are the differences between a multidimensional array and an array of arrays in C#?
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{
// Code size 7 (0x7)
.maxstack 8
IL_0000: ldarg.0
IL_0001: ldarg.1
IL_0002: ldelem.ref
IL_0003: ldarg.2
IL_0004: ldarg.3
IL_0005: stelem.i4
IL_0006: ret
} // end of method Program::SetElementAt
.method private hidebysig static void SetElementAt(int32[0...,0...] '...