Kirat Analysis XPath can’t read unnamed attributes. It will always result in an exception. If you want to get the values, you need to use JsonPath. Solution Even then, it makes sense to add surrounding brackets, otherwise the first level will be consumed as well: [ { “A1”:{ “name”:”Ad hoc”, “projectId”:0 }, “X2”:{ “name”:”BBB”, “projectId”:101 }, … Read more
google-spreadsheet solution: ‘for a CSV of all matches =arrayformula(TEXTJOIN(“, “, TRUE, IF(ISNUMBER(SEARCH(E2:E8, A2)), E2:E8, “”))) ‘for a CSV of the first three matches =replace(arrayformula(TEXTJOIN(“, “, TRUE, IF(isnumber(search(E3:E9, A3)), E3:E9, “”))), find(“|”, substitute(arrayformula(TEXTJOIN(“, “, TRUE, IF(isnumber(search(E3:E9, A3)), E3:E9, “”))), “,”, “|”, 3)&”|||”), len(A3), “”) excel-2016textjoin solution: ‘for a CSV of all matches input as array formula … Read more
String str = “Fri Mar 1, 2013 4:30 PM”; SimpleDateFormat sdf1 = new SimpleDateFormat(“EEE MMM dd, yyyy hh:mm a”); Date date = sdf1.parse(str); System.out.println(“Date Object:” + date); SimpleDateFormat sdf2 = new SimpleDateFormat(“yyyy-MM-dd HH:mm a”); System.out.println(“Formatted Date:” + sdf2.format(date)); Output: Date Object: Fri Mar 01 16:30:00 EST 2013 Formatted Date: 2013-03-01 16:30 PM solved java converting … Read more
All you have to do is just adding a single line after the do-while loop as follows: do { cout << temp->data << “->”; temp = temp->link; } while (temp != front); cout<< front->data << “->”; assuming front is the head of your linked-list. Now I’ve a question for you, what you gonna do if … Read more
You are increasing your total line count incrementally with each processed line. Read in the full file into a list, then process the list. While processing the list, increase a counter thats “the current lines nr” and pass it to the output function as well. The len() of your list is the total line count … Read more
That depends on your input. If, in one call to order, x[0] is the biggest item by ranks, you get all the items in the list copied to r, and you’re calling order with exactly the same arguments again. This causes an infinite recursion and at some point (level 1000) it triggers Python’s max recursion … Read more
assuming your input file is data.txt (Linux), you can use the system command sort: sort data.txt > output.txt 6 solved Is there a function that will quickly sort a file in C? [closed]
|| or logical OR operator has a short-circuit property. It only evaluated the RHS is the LHS is FALSY. In your case, the evaluation of ++x produces a value of -2, which is not FALSY (0). Hence, the RHS is never evaluated. To break it down: m = ++i || ++j && ++k; >> m … Read more
Given the explanation of your problem, the following may work: # get all overlapping names bindNames <- intersect(names(ww), names(dd03)) # get a list of rbinded data.frames, keeping unique observations newList <- lapply(bindNames, function(i) unique(rbind(ww[[i]], dd03[[i]]))) If at this point, you want to append all of your data.frames into a single data.frame, you can once again … Read more
Instead of putting $i in each of the names, give them array-style names like name=”bill[]” and name=”vendor[]”. Then $_POST[‘bill’] and $_POST[‘vendor’] will be arrays, and you can loop through them: $stmt = $conn->prepare(“INSERT INTO yourTable (bill, vendor, detail, quantity, remark) VALUES (?, ?, ?, ?, ?)”);; $stmt->bind_param(“sssis”, $bill, $vendor, $detail, $quantity, $remark); foreach ($_POST[‘bill’] as … Read more
This: <script type=”module”> import “./js/jquery.js”; window.console.log(window.$); </script> creates jQuery on window as “side effect”. JQuery code ( function( global, factory ) { “use strict”; if (typeof module === “object” && typeof module.exports === “object”) { // … } else { // we are there when loading as ES6 native module factory( global ); } } … Read more
???? I tried to figure out what your doing but I couldn’t get all of it. You have a lot of things wrong. Have you tried any examples in the documentation? That might be a good starting point for you. I think this is close to what you want but I’m not sure what you … Read more
You can use cURL with its CURLOPT_CUSTOMREQUEST to perform a DELETE request. The result would look a bit like the following (untested!) code: $curl = curl_init($apiUrl . ‘/user/following/:username’); curl_setopt($curl, CURLOPT_CUSTOMREQUEST, “DELETE”); $result = curl_exec($curl); solved Perform DELETE request to Github API in PHP
All I needed to do was fix my getKey method. The changes below are what I did: public int getKey(String s){ int [] arr=countLetters(s); int maxDex=indexOfMax(arr); int key; if (maxDex<4) key= maxDex-4+26; else key=maxDex-4; return key; } solved Decryption method for two keys
classname.h #include <iostream> namespace N { class classname { public: void classmethod(); } } classname.cpp #include “classname.h” namespace N { void classname::classmethod() { std::cout << “classmethod” << std::endl; } } main.cpp #include “classname.h” int main() { N::classname a; classname b; // Error! a.classmethod(); return 0; } solved How to create a Class inside of a … Read more