[ad_1] No you cant do it that way (your trying to pass “someFunction(” + page + “)” to a parameter on the controller named onclick). You could subscribe to the click event of the <a> tags. For example $(document).on(‘click’, ‘a’, function() { // do something }); but you should change document to a selector which … Read more
[ad_1] I was right about the import.. When i was trying to do: User.UserPK userpk = new User.UserPK(); It was failing because i had an import like this one: org.company.User.UserPK; What I did to solve it it’s let the import like this: org.company.User; It allowed me to instantiate the class as an inner one. Thanks … Read more
[ad_1] You have not instantiated itemname. You need to do this (3 is just a random number): public static string[] itemname = new string[3]; If you didn’t do this, you should have received the error on this line: itemname[id] = “foo”; 0 [ad_2] solved List box Object reference not set to an instance of an … Read more
[ad_1] Q1) Display the employee_name, Project_IDs and staff cost for all employees Should be like this: SELECT e.Emp_name, pa.PROJECT_ID, pa.STAFF_COST FROM Emlpoyee e JOIN Pallocation pa ON e.Emp_id = pa.Emp_id 4 [ad_2] solved SQL Selecting from three tables
[ad_1] In many languages, a number with a leading zero is considered to be a octal (i.e. base 8) literal, apart from 0 itself. For example 012 is the decimal number ten, even though it looks more like twelve. So 00 is considered to be an octal number, although it’s obviously zero. Octal literals are … Read more
[ad_1] Use a property observer: var counter = 1 { didSet { if counter == 3 { self.outsCounter++ } } } Whenever counter gets changed, didSet will be called. (Also note that the equality operator is ==. = is for assignment.) 0 [ad_2] solved Swift Xcode 6 baseball Counter
[ad_1] This should work: for (int i=1; i<=4; i++) { for (float j=i; j<=std::max(1.6, i); j+=0.5) { cout << j << endl; } } The above code will print the desired sequence. 6 [ad_2] solved int and float increment condition in for loop [closed]
[ad_1] The array is better declared and allocated like this: char **lineArray;. lineArray = (char **)malloc(sizeof(char *) * (lineCount-1)); strtok take a string as second argument. Replace const char j=’ ‘; by const char *j=” “; Get rid of the first strtok: lineArray[p]=malloc(strlen(line));//1st bunch of memory allocated strcpy(lineArray[p],line); printf(“%s\n”,lineArray[p]); //token = strtok(lineArray[p],j); //printf(“%s\n”,token); //serialno[p]=atoi(token); //printf(“%d\n”,serialno[p]); … Read more
[ad_1] visit this link to find your solution. or try this code var originalArray:Array = new Array(‘Bob’, ‘George’, ‘Tom’, ‘Mohammed’, ‘Adam’, ‘Moses’, ‘Aaron’, ‘David’); var shuffledArray:Array = originalArray.sort(shuffle); trace(shuffledArray); private function shuffle(originalArray,shuffledArray):int { var sortNum : int = Math.round(Math.random() * 2) – 1; return sortNum; } 9 [ad_2] solved as3 randomly picking names
[ad_1] The first example: char *s1 =”Con Chim Non”; You declare a pointer to a text literal, which is constant. Text literals cannot be modified. The proper syntax is: char const * s1 = “Con Chim Non”; Note the const. In your second example, you are declaring, reserving memory for 100 characters in dynamic memory: … Read more
[ad_1] You haven’t given much details on the format of the file. Just to get you started, you can try something like(using System.Text.RegularExpressions): File.ReadLines(“path”).Sum( line => int.Parse(Regex.Match(line, @”Hours:\s(\d+)”).Groups[1].Value)) [ad_2] solved Reading a specific column from a text file in C# [closed]
[ad_1] Doing a simple loop should work. Horribly in-efficient though. Target is the value you are looking for while arr is the array you are looking for it in. int x = -1; int y = -1; for(int i = 0 ; i < arr.size() ; i++){ for(int j = 0 ; j < arr.size() … Read more
[ad_1] In the absence of a background on the html element, the body background will cover the page. If there is a background on the html element, the body background behaves just like any other element. [ad_2] solved difference between html tag and body tag
[ad_1] The following could be used to plot your data. The main point is that you need to specify the (rather unusual) format of the datetimes (“%Y/%m/%d/%H/%M”), such that it can be converted to a datetime object. import pandas as pd import matplotlib.pyplot as plt df = pd.read_csv(“data/minuteData.csv”) df[“minute”] = pd.to_datetime(df[“minute”], format=”%Y/%m/%d/%H/%M”) plt.plot(df[“minute”],df[“spreadprice”], label=”spreadprice” ) … Read more
[ad_1] Yes. Check out the pure CSS way: ul {margin: 0; padding: 0; list-style: none; display: block;} ul li {display: inline-block; margin: 0; padding: 0; list-style: none;} ul li input {display: none;} ul li a {text-decoration: none; border: 1px solid #ccc; padding: 3px 10px; line-height: 1; color: #333; cursor: pointer;} ul li a:hover, ul li … Read more