You don’t need the functions nor the sum or multiply variables, just put the operation in str.format(), and you were missing the last position. # def addition(num1,num2): # return num1+num2 # def multiplication(num1,num2): # return num1*num2 print(“1.addition”) print(“2.multiplication”) choice = int(input(“Enter Choice 1/2”)) num1 = float(input(“Enter First Number:”)) num2 = float(input(“Enter Second Number:”)) # sum … Read more
This should get you started: var myUrl = “wmq://aster-C1.it.google.net@EO_B2:1427/QM.0021?queue=SOMEQueue?”; var myRegex = new Regex(@”wmq://(.*?)@(.*?)\?queue=(.*?)\?”); var myMatches = myRegex.Match(myUrl); Debug.Print(myMatches.Groups[1].Value); Debug.Print(myMatches.Groups[2].Value); Debug.Print(myMatches.Groups[3].Value); But you may need to change it a bit for variations in the url. There are proper tutorials on the web to explain Regex, but here is some quick info: @ before a string … Read more
All you have to do is listen to the select and react when it changes. // Listen to the change of the <select> element $(“#typeofworkday”).on(“change”, function() { // Check the option value for “ferie” and disable the checkbox if ($(this).val() === “ferie”) { $(“#check1”).attr(“disabled”, “disabled”); // For all other options, enable the checkbox } else … Read more
Like this ? get-content text_path.txt | foreach { copy file.txt -dest $_ } 1 solved get folder address from text file for copy file ( by command ) [closed]
This answers your first question, but I have a feeling its not what you’re actually after. I’ve also added in a second dataset have2, perhaps you can better explain what you’re after if the data is in that structure. data have; input value1 $ value2 $ value3 $; cards; X1 X2 X3 Y1 Y2 Y3 … Read more
Your while loop is never executing, because while absolute_avg > calculated_std: … is never satisfied. In fact absolute_avg == calculated_std. There seems to be no reason you cannot instantiate absolute_avg and calculated_std to be values such that they will succeed on the first pass of the while loop. Say: calculated_std = 0.0 absolute_avg = 1.0 … Read more
Your main issue was that you weren’t prompting them in the loop. import random x = random.randrange(1,1000) counter = 0 while True: guess = int(input(“I have a number between 1 and 1000. Can you guess my number?\nPlease type your first guess.”)) if guess == x: print (“Excellent! You guessed the number in”, counter,”tries.”) break else: … Read more
this command will give the required result awk -F’: *’ -v OFS=”: ” ‘$1==”replace”{r=$2;print;next}r{$1=r;r=””}7’ file solved find the second word in first line which starts with specific word and replace the next line first word in linux
There is no expiration date on the Developer Edition. It is free for all time. The only restriction is that you may not use it to deploy applications to production environments – for this you must purchase a license from IBm. 15 solved IBM MobileFirst Platform 6.3 Trail Issue [closed]
Yes, it’s a common practise in any OOP based language to use only the definition of an object so that implementation details can be changed at a later time Let’s say you have the following interface public interface ISearchProvider { ISearchResult Search(ISearchRequest request); } If you now implement a property inside your windows forms, that … Read more
Instead of setting a character variable which is discarded, I assume you want to use this character to build a new String. StringBuilder sb = new StringBuilder(); for (char ch : dna.toCharArray()) { switch (ch) { case ‘A’: sb.append(‘T’); break; case ‘T’: sb.append(‘A’); break; case ‘G’: sb.append(‘C’); break; case ‘C’: sb.append(‘G’); break; } } String … Read more
So after lots of tweaking and research i found out that the way i passed the image was wrong. On the code I had yesterday, I converted the image bitmap to base64 string and then convert that string to bytes array. This was wrong as I have to convert the bitmap image to bytes array … Read more
you don’t need to create new xml for backgound, just add to the items xml this background android:background=”@android:drawable/dialog_holo_light_frame” solved how to create xml backgroup for liner layout? [closed]
For infinite scrolling you should do ajax to load more content in your page each time when scroller hits the bottom of the page. $(window).scroll(function() { if($(window).scrollTop() + $(window).height() == $(document).height()) { angular.element(“#yourControllerId”).scope().loadMore(); } }); // angularJs code $scope.loadMore = function(){ // do ajax } solved Looking for a well written inifite scroll plugin [closed]
We get the index of column names that start with ‘pd’ (nm1). Loop through those columns with lapply, match each column with the ‘nom’ column to get the row index. Using ifelse, we change the NA elements with the column values and the rest of the values from the ‘ID’ column. nm1 <- grep(‘^pd’, names(df1)) … Read more