Check out virtualenv and virtualenvwrapper. Like maven, these are third-party projects and not part of the language distribution itself. I have no idea what maven does exactly, so I can’t say for sure whether virtualenv is directly equivalent. It’s mainly intended for development and testing environments. 1 solved How come python did not refer to … Read more
Try this. folder=”C:/foobar/”; files = dir([folder ‘*.mat’); for i = 1:numel(files) load(files(i).name; end 1 solved How I read mat format files from folder in matlab? [closed]
You would need to use a Java Applet with heightened security privileges and a JavaScript API so that JavaScript in the page could read the form data and pass it to the applet. The client computer would need to have the Java plugin and whatever shell you were using installed, and the user would have … Read more
Using the TerminateThread function. The function you posted does: PostThreadMessage(hookThreadId, WM_QUIT, (WPARAM) NULL, (LPARAM) NULL); WaitForSingleObject(hookThreadHandle, 5000); So it sends a quit message to that thread, and then waits for it to close. 6 solved stopping a thread in windows [closed]
A viable method would be to create a simple API. If you supply FTP credentials with your app, chances are it will be hacked. If you create a simple HTTP API, you can assign a unique API key to every client, and if someone uses it for spam or whatever, you can just ban them … Read more
== operator is used to check whether the contents of 2 variables match example the user.id and it.id in your code. != is used when we want to check whether the contents do not match they are opposite to each other. Update after edit – Assuming the users is a list or one of the … Read more
If you’re fetching the value into C#, you can use the DateTime.ToString(“dd/mm/yyyy”) on the front end. solved how to display only date in web page [closed]
You were close. You need to move the CASE…END inside the SUM() and drop TRS.DATE from the GROUP BY and ORDER BY. SELECT TRS.ITEM, SUM(CASE WHEN CAST(TRS.DATE AS DATE)=’2022-01-01′ THEN TRS.QTY END) D1Q, SUM(CASE WHEN CAST(TRS.DATE AS DATE)=’2022-01-02′ THEN TRS.QTY END) D2Q, SUM(CASE WHEN CAST(TRS.DATE AS DATE)=’2022-01-03′ THEN TRS.QTY END) D3Q, SUM(CASE WHEN CAST(TRS.DATE AS … Read more
You can use the first method: a = [1, 2, 3] b = [3, 2, 1] a.first > b.first #=> false 1 solved RAILS – HOW TO COMPARE VALUES BY ARRAY INDEX [closed]
If your goal is to have all three text fields follow the same rule, set the delegate for all three. The shouldChangeCharactersIn only needs to check the “current” text field into which the user is currently typing. A minor observation, but I also would avoid recreating the CharacterSet of allowed characters repeatedly. You can simply … Read more
They only reason to use method two is because you want to create a copy of arr2. Changes to the copy would not affect the original. Python 3.6.8 (default, Feb 14 2019, 22:09:48) [GCC 7.4.0] on cygwin Type “help”, “copyright”, “credits” or “license” for more information. >>> arr1 = [] >>> arr2 = [1,2,3,4,5] >>> … Read more
The problem is in the MakeALine method. You actually concat the number with itself, so for input 1 you actually get “1” + “1”. Instead you should repeat the string representation of your number k times. For this you can use Enumerable.Repeat in the following way: static string MakeALine(int k) { return String.Concat(Enumerable.Repeat(k.ToString(),k)); } 3 … Read more
Import the ReactiveFormsModule in your App.module.ts file Update: try it this way: <form #form method=”post” target=”_blank” action=”https://www.google.com/”> <input type=”hidden” value=”auth-token” /> <button mat-button color=”primary” type=”submit” (click)=”form.submit()”>Submit</button> <input type=”submit” value=”Submit” /> </form> 2 solved Submit form as POST request and open new tab/window in Angular
The only time you return [] is when the condition (input[i] == 0) matches on any element. However, given the name of the function you only want to skip such elements. If and only if the argument contains no other elements but 0, return the empty array. So the following modified code will work: function … Read more
The type of 0.5 in C++ is double. If you want a float you need to say 0.5f . This is part of the definition of C and C++. Implied in your question is some desire for automatic type selection based on the number of digits in the value, e.g. we could use float for … Read more