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Numpy how to iterate over columns of array?
...ose I have and m x n array. I want to pass each column of this array to a function to perform some operation on the entire column. How do I iterate over the columns of the array?
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How can I apply a function to every row/column of a matrix in MATLAB?
You can apply a function to every item in a vector by saying, for example, v + 1 , or you can use the function arrayfun . How can I do it for every row/column of a matrix without using a for loop?
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Android ViewPager - Show preview of page on left and right
...context.resources.getDimension(horizontalMarginInDp).toInt()
override fun getItemOffsets(
outRect: Rect, view: View, parent: RecyclerView, state: RecyclerView.State
) {
outRect.right = horizontalMarginInPx
outRect.left = horizontalMarginInPx
}
}
Add the dimens...
WebApi's {“message”:“an error has occurred”} on IIS7, not in IIS Express
I'm working with ASP.NET MVC 4 WebApi and am having a lot of fun with it running it on my local computer on IIS Express. I've configured IIS Express to serve remote machines too, and so other's in my company are using my computer as our webserver.
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How to set custom header in Volley Request
... ) {
// Providing Request Headers
override fun getHeaders(): Map<String, String> {
// Create HashMap of your Headers as the example provided below
val headers = HashMap<String, String>()
headers["Content-Type...
C default arguments
Is there a way to specify default arguments to a function in C?
19 Answers
19
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Worth switching to zsh for casual use? [closed]
... useful.
Playing with the mind bogglingly large number of options is good fun too!
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How to hide soft keyboard on android after clicking outside EditText?
...tead of ``Activityin your program
Here is a Kotlin version of the above function:
@file:JvmName("KeyboardUtils")
fun Activity.hideSoftKeyboard() {
currentFocus?.let {
val inputMethodManager = ContextCompat.getSystemService(this, InputMethodManager::class.java)!!
inputMethodM...
How can you hide database output in Rails console?
...gem will remove that and still output the queries and data behavior.
Have fun
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How do you add a timer to a C# console application
...lear in second example.
However, the style of using a for loop to do some functionality forever takes a lot of device resources and instead we can use the Garbage Collector to do some thing like that.
We can see this modification in the code from the same book CLR Via C# Third Ed.
using System;
u...