I have found a way for this – $daysDiff = diffDateTime($StartDate, $EndDate); $midDaysDiff = round($daysDiff[‘days’]/2); $midDate = strtotime(date(“m/d/Y”, strtotime($StartDate)) . “+ $midDaysDiff Days”); function diffDateTime($StartDate, $EndDate) { // returns diff between two dates in days… } solved How can I calculate the mid-point between two dates in php [closed]
Let’s look at what HardToFollow() receives and follow its flow line-by-line. [I’ll just note right here that this code is, in fact, very hard to follow, so it’s possible I’ve made a mistake. Please follow my logic carefully to see if you agree.] At the start of HardToFollow(): q-in-main = address of trouble[1] (value = … Read more
As you already have handleToggle1 function setting the isMarkerVisible flag then on render() you can have this: render() { const markers = this.state.isMarkerVisible ? this.props.policeCall : [] … <your code> return <div> … <your code> {markers.map(({ A, B, M, N, L,O }) => { return ( <Marker onClick={this.onMarkerClick} name={A} info={B} priority={L} position={{ lat: M, lng: … Read more
It takes an input string (input), splits it on the space character (input.Split(‘ ‘)) (presumably to get the number of “words”), adds 1 to the .Length of the resulting array (not sure why), converts that number to a binary string (Convert.ToString(int, 2) will convert the int to a base-2 number and return it as a … Read more
I finally used these lines of code Arg = “‘” & Path & “[” & File & “]” & Sheet & “‘!” & “R4C4” ‘Range(Ref.Range(“A1”).Address(, , xlR1C1))C ‘Execute XLM macro GetValue = ExecuteExcel4Macro(Arg) Way more simple with some loops. solved get value/charts in another workbooks without opening it
You can create a timer fileprivate var timer: Timer? var seconds: Int = 0 func runTimer() { timer = Timer.scheduledTimer(timeInterval: 1, target: self, selector: (#selector(ViewController.updateTimer)), userInfo: nil, repeats: true) } func updateTimer() { seconds += 1 } Now its just a matter on when you start the timer. Options : viewDidLoad , viewWillAppear, viewDidAppear Then … Read more
To diagnose a load-intensive (either CPU cycles or memory) Plugin, start by deactivating all Plugins. Ensure that, with no Plugins active, you do not observe the same issues. If you observe the same issues with all Plugins deactivated, then the problem is somewhere else, either with your Theme, your database, or your server configuration. If … Read more
Assuming you know how to sort a 1d array (otherwise look it up), this is fairly similar. Instead of swapping two chars (when you use bubble sort or any other sorting algorithm based on swapping items), you swap the two complete rows. So you get something like this (for bubble sort): for char1 of each_last_row_char … Read more
If the posts are already shown on your page, just with a bunch of unnecessary text that you want to take away, do the following: 1. Open the template file of your homepage (it can be named different in different themes, so impossible to give you the exact name of file, but usually they are … Read more
Just insert your touchpad/trackpad in usb-host connector on tablet. solved Android Tablet: working with external trackpad and touchpad(drawing) [closed]
a1=a2 //What does this line mean??? = is the assignment operator. This actually assigns the value of the LHS operand to the RHS operand. Here, this line means, assign the value of a2 to a1, i.e, this assigns the a2 pointer to a1. That is, a1 and a2 points to the same memory location. Now, … Read more
For InnoDB If specific_field is not nullable, they are equivalent and have the same performance. If specific_field is nullable, they don’t do the same thing. COUNT(specific_field) counts the rows which have a not null value of specific_field. This requires looking at the value of specific_field for each row. COUNT(*) simply counts the number of rows … Read more
Can this be a way to initialize an array without declaring its size? No. All int *a; does, if defining a pointer to int, which, as not being initialised, points somewhere, “nowhere”, to “invalid” memory. Any invocation of the []-operator on a, without beforehand having made a point to any valid memory (as for example … Read more
Methods: public static int getMax(int[] a) and public static int getMin(int[] a) have int[] as their input parameter, but they are later called without any parameters: arr.getMax(); and arr.getMin();. This is the cause of the error you are getting from the compiler. EDIT: You probably want to modify your methods not to be static and … Read more
According to this analysis of the interpreter, the FOR variable will be expanded in phase 4, so the interpreter will know how many times to execute the command and on what values immediately. In contrast, each GOTO is interpreted in phase 7, and it requires scanning the file anew looking for the label each time, … Read more