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How Do I Get the Query Builder to Output Its Raw SQL Query as a String?
...ts of log
I believe the most recent queries will be at the bottom of the array.
You will have something like that:
array(1) {
[0]=>
array(3) {
["query"]=>
string(21) "select * from "users""
["bindings"]=>
array(0) {
}
["time"]=>
string(4) "0.92"
}
}
...
What is the easiest way to push an element to the beginning of the array?
...ving trouble remembering between shift and unshift as to which adds to the array and which removes from the array, drop an 'f' from the names mentally and you get an all-too-clear picture as to the direction. (And then you have to remember that these methods don't work on the "end" of the array. ;)
...
How to sum up an array of integers in C#
Is there a better shorter way than iterating over the array?
12 Answers
12
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PHP function to build query string from array
...m looking for the name of the PHP function to build a query string from an array of key value pairs. Please note, I am looking for the built in PHP function to do this, not a homebrew one (that's all a google search seems to return). There is one, I just can't remember its name or find it on php.n...
Iterating over a numpy array
...
I think you're looking for the ndenumerate.
>>> a =numpy.array([[1,2],[3,4],[5,6]])
>>> for (x,y), value in numpy.ndenumerate(a):
... print x,y
...
0 0
0 1
1 0
1 1
2 0
2 1
Regarding the performance. It is a bit slower than a list comprehension.
X = np.zeros((100, 100...
Javascript. Assign array values to multiple variables? [duplicate]
...nment:
Destructuring assignment makes it possible to extract data from arrays or objects using a syntax that mirrors the construction of array and object literals.
The object and array literal expressions provide an easy way to create ad-hoc packages of data. Once you've created these packa...
JavaScript for…in vs for
...
The choice should be based on the which idiom is best understood.
An array is iterated using:
for (var i = 0; i < a.length; i++)
//do stuff with a[i]
An object being used as an associative array is iterated using:
for (var key in o)
//do stuff with o[key]
Unless you have earth sh...
Passing an array to a function with variable number of args in Swift
...t it seems to be working.
Step 1: Declare the function you'd like with an array instead of variadic arguments:
func sumOf(numbers: [Int]) -> Int {
var total = 0
for i in numbers {
total += i
}
return total
}
Step 2: Call this from within your variadic function:
func s...
Remove a JSON attribute [duplicate]
...
Hey @praneetloke I have one query I get JSON array Ex: [{\"Countrycode\":\"DE\",\"count\":\"3\"}] but i want to get like[{"DE":"3"}] like this but i don't get this output Please help me
– user7918630
Oct 31 '17 at 13:52
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Check if item is in an array / list
If I've got an array of strings, can I check to see if a string is in the array without doing a for loop? Specifically, I'm looking for a way to do it within an if statement, so something like this:
...