Assuming that values is actually an object, check if .some of the Object.values of the object are true: const values = {de: true, en: false, nl: false, pl: false, ru: false}; const someTruthy = Object.values(values).some(val => val === true); console.log(someTruthy); (if the only truthy value is true, you can use (val => val) instead) solved … Read more
I suppose you have an ArrayList of ArrayLists, then you can do this to retrieve number of “columns”: list.get(0).size() It means get the first ArrayList from list and get it’s size. solved Number of column in a two dimensional ArrayList
It seems to be an internal development at Tumblr using the namespace Tumblr.Lightbox (plain JS). view source. There is also a blog post at Tumblr Engineering. 1 solved Identifying fullscreen gallery [closed]
For size_t, assuming you have a sufficiently modern C library, use %zu. If you can’t use the z modifier (some older libraries unfortunately don’t support it), cast to a wide-enough known type when printing, and then use a width specifier appropriate to that type: size_t sz = sizeof(whatever); … printf(“%lu”, (unsigned long)sz); This works as … Read more
Let’s try this, you have this array array = [ { “10:45” => 40, “11:00” => 40, “11:15” => 40, “11:30” => 40, “13:30” = >35, “14:00” => 40, “15:00” => 40 }, { “12:00” => 38, “12:45” => 39, “13:00” => 39, “13:15” => 39, “13:30” => 39 } ] Let’s remove the duplicate … Read more
First of all be aware that any move of the slider performs a new segue. To avoid that declare a boolean property which is set when the segue is performed the first time and could be reset after the second view controller has been dismissed. To update the value in the second view controller keep … Read more
This is not because of the complier. It is happening because you are doing i /= 10; //slice end So when you do 13.4 after the first run it wont give you 1.34 it will give you something like 1.339999999999999999 which is 1.34. Check Retain precision with double in Java for more details. If you … Read more
Try with: <Text text=”{ path: ‘Period’, type: ‘sap.ui.model.type.Date’, formatOptions: { pattern: ‘MMM / yyyy’, source: { pattern: ‘MM/yyyy’ } } }” /> Here is a working demo (Click on Run code snippet): sap.ui.getCore().attachInit(() => sap.ui.require([ “sap/ui/core/Fragment”, ], Fragment => Fragment.load({ definition: `<Text xmlns=”sap.m” text=”{ value: ’12/2019′, type: ‘sap.ui.model.type.Date’, formatOptions: { pattern: ‘MMM / yyyy’, source: … Read more
As you’ve probably realized by now, VHDL is not a programming language but a Hardware Description Language. It is very easy to get confused about the terminology cause HDL doesn’t work like software. Simulation consists of using a simulator (surprise) such as ModelSim to interpret your VHDL code while stimulating inputs to see what the … Read more
First of all, you need to decide whether you’re writing C or C++. C does not support classes, and you should not use C-style strings, I/O, and memory management routines in C++ code. Mixing elements of the two languages is a recipe for heartburn. C and C++ are completely different languages that happen to share … Read more
Your description of what you want for the desired the result is not exactly clear but it seems like you can use the following to get the result. This get the total number of rows per username on each of the previous 5 days (based on the max date) as well as the total number … Read more
Basically it comes down to the fact that an iostream has quite a bit of state to store, but a string has very little. Nonetheless, the idea of a string having a size of only 4 is a little surprising (at least to me). I’d normally expect something like 12 for a 32-bit implementation, or … Read more
Why don’t you add an inner wrapper inside your bootstrap column and add padding to it? I’m not sure if this is what you’re asking, but here’s a demonstration: .inner-wrapper { padding: 0 25px; /* padding on both sides */ padding: 25px 0; /* padding for top and bottom */ padding: 25px; /* padding all … Read more
It sounds like you are approaching the problem from the wrong perspective and over complicating it. How do the ID’s get into the database? You should go to that point in the code and log it and/or notify yourself at that point. For example, if you want to be notified each time a user signs … Read more
You have to enumerate your array to change the value at a specific index. for i, row in enumerate(arr2): for j, cell in enumerate(row): if cell == ‘#’: arr2[i][j] = ‘A’ 0 solved How do I replace a specific string in a 2d array?