[ad_1] As you have already found out, regex can do the job pretty easily: import re filedata=”minRequiredPasswordLength=”9″” r=”11″ result = re.sub(r’minRequiredPasswordLength=”\d*”‘, r’minRequiredPasswordLength=”{}”‘.format(r), filedata) print(result) >>>> minRequiredPasswordLength=”11″ 0 [ad_2] solved Python – trying to replace a text string that contains “”
[ad_1] Search for the first string using Find in Path Click on the Open in Find Window button Search for the other string ‘/abc/defg’ using Find in Path with, and this is the important part, the scope Files in Previous Search Result selected This will limit the search to the files in the open search … Read more
[ad_1] Install to your projects package.json npm install jison -s In your tsconfig.app.json include ‘node’ in your types array within compilerOptions “compilerOptions”: { “types”: [ “node” ] } Then import it in any TypeScript file. import * as jison from ‘jison’; 3 [ad_2] solved How to include Jison into Angular?
[ad_1] A simple function to extract the Nth column from your text makes this reasonably straight-forward. I’ve assumed when you say “Column 11” you mean, the 11 column counting from 1, not the index-11 column where the 1st item is index-0 Pseudo-Code: Until there’s no data left ~ Read line1 from file1 Read line2 from … Read more
[ad_1] I managed to create the section i wanted the code i am using is: CSS: .menu { background-color: lightblue; overflow: hidden; background-color:white; } .menu:after { content: “”; border-bottom: 850px solid transparent; border-right: 400px solid #0055b7; position: absolute; left: 80%; top: 0; } .nav-menu ul { list-style: none; display: inline-flex; } .nav-menu ul li { … Read more
[ad_1] Use String.split: String[] kvPairs = “key1=value1;key2=value2;key3=value3”.split(“;”); This will give you an array kvPairs that contains these elements: key1=value1 key2=value2 key3=value3 Iterate over these and split them, too: for(String kvPair: kvPairs) { String[] kv = kvPair.split(“=”); String key = kv[0]; String value = kv[1]; // Now do with key whatever you want with key and … Read more
[ad_1] The solution was simple. I needed just set body min-width [ad_2] solved Stop meta viewport responsiveness
[ad_1] I’ll take a stab at your problem. This is only a guess, based on the query you provided. A complete question would have described what exactly you mean by a duplicate row. delete from Registrations where exists ( select 1 from Registrations r2 where r2.UserItemId = Registrations.UserItemId and r2.CourseOfferingId = Registrations.CourseOfferingId and r2.Id < … Read more
[ad_1] You’re giving it a classpath, but not the name of the class to execute. You’re also only including the jar file on your classpath – not the directory containing your class file. So to repeat my answer from the other question: java -cp .;cs2.jar CB (Run from the directory containing both CB.class and cs2.jar.) … Read more
[ad_1] You can override toString() to get the desired description of the instances/classes. Code: class ComplexNum { int a,b; ComplexNum(int a , int b) { this.a = a; this.b = b; } @Override public String toString() { return a + “+” + b + “i”; } public static void main(String[] args) { ComplexNum c = … Read more
[ad_1] You can combine the two examples, as such: Take the DynamicArrayOfInt class, and add the main method of the Fibonacci class. Insert a new statement at the beginning of the main method instantiating a DynamicArrayOfInt object, as such: DynamicArrayOfInt arr = new DynamicArrayOfInt(); Replace every instance of numbers[x] with arr.get(x), and instances of numbers[x] … Read more
[ad_1] Quoting MDN: A Promise is a proxy for a value not necessarily known when the promise is created. It allows you to associate handlers with an asynchronous action’s eventual success value or failure reason. This lets asynchronous methods return values like synchronous methods: instead of immediately returning the final value, the asynchronous method returns … Read more
[ad_1] as the error says, you brackets is not in pairs. change while(norm(g_k)/(max(1,norm(v_k)) > eps && iter < iterMax) to while(norm(g_k)/max(1,norm(v_k)) > eps && iter < iterMax) [ad_2] solved Matlab While statement [closed]
[ad_1] Simple… Change your HTML to this… <form id=”myform” name=”myform” method=’post’ action=””> <input name=”name” type=”text”/></br> <input name=”email” type=”text”/></br> <input name=”title” type=”text”/></br> <textarea name=”message”></textarea></br> <button id=”submitbutton”>SUBMIT</button> </form> Include Jquery library at top of page… <script src=”https://ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js”></script> Then add this script on the page… <script> $(document).ready(function(){ $(‘#submitbutton’).click(function(e){ e.preventDefault(); form = $(“#myform”).serialize(); $.ajax({ type: “POST”, url: “yourpage.php”, data: … Read more
[ad_1] use mysqli_real_escape_string mysql functions are deleted and no longer can be available. 3 [ad_2] solved I have some issue on new php version i am used PHP Version 5.3.29 and now using PHP Version 5.4.45 or greater