max
Min and max value of input in angular4 application
I succeeded by using a form control. This is my html code : <md-input-container> <input type=”number” min=”0″ max=”100″ required mdInput placeholder=”Charge” [(ngModel)]=”rateInput” name=”rateInput” [formControl]=”rateControl”> <md-error>Please enter a value between 0 and 100</md-error> </md-input-container> And in my Typescript code, I have : this.rateControl = new FormControl(“”, [Validators.max(100), Validators.min(0)]) So, if we enter a value higher than … Read more
How do I find the largest value in a column in postgres sql?
SELECT name FROM tbl ORDER BY weight DESC LIMIT 1 Much more performant than the other answer and results in one row only.
warning C4003 and errors C2589 and C2059 on: x = std::numeric_limits::max();
This commonly occurs when including a Windows header that defines a min or max macro. If you’re using Windows headers, put #define NOMINMAX in your code, or build with the equivalent compiler switch (i.e. use /DNOMINMAX for Visual Studio). Note that building with NOMINMAX disables use of the macro in your entire program. If you … Read more
How to limit a number to be within a specified range? (Python) [duplicate]
def clamp(n, minn, maxn): return max(min(maxn, n), minn) or functionally equivalent: clamp = lambda n, minn, maxn: max(min(maxn, n), minn) now, you use: n = clamp(n, 7, 42) or make it perfectly clear: n = minn if n < minn else maxn if n > maxn else n even clearer: def clamp(n, minn, maxn): if … Read more
How to find item with max value using linq? [duplicate]
With EF or LINQ to SQL: var item = db.Items.OrderByDescending(i => i.Value).FirstOrDefault(); With LINQ to Objects I suggest to use morelinq extension MaxBy (get morelinq from nuget): var item = items.MaxBy(i => i.Value);
What is the maximum number of characters for a host-name in Unix?
You can usually type: getconf HOST_NAME_MAX In addition, you can generally include limits.h to your application and read the value of the define. While the POSIX standard says it is guaranteed not to exceed 255 bytes, that does not necessarily mean that each implementation will adhere to that. man gethostname on your platform to get … Read more
Getting the max value of attributes from a list of objects
To get just the maximum value and not the entire object you can use a generator expression: print(max(node.y for node in path.nodes))
Finding the max value in a map
You can use std::max_element to find the highest map value (the following code requires C++11): std::map<int, size_t> frequencyCount; using pair_type = decltype(frequencyCount)::value_type; for (auto i : v) frequencyCount[i]++; auto pr = std::max_element ( std::begin(frequencyCount), std::end(frequencyCount), [] (const pair_type & p1, const pair_type & p2) { return p1.second < p2.second; } ); std::cout << “A mode … Read more
Does sleep time count for execution time limit?
You should try it, just have a script that sleeps for more than your maximum execution time. <?php sleep(ini_get(‘max_execution_time’) + 10); ?> Spoiler: Under Linux, sleeping time is ignored, but under Windows, it counts as execution time.