Vote count: 0 The Table is SUPERVISION (ResNo, ActivityID, SupervisorID, Day, Time) I have done something like this but it is wrong SELECT COUNT(S.Res, S.ActivityID) AS PopularActivities FROM Supervision S WHERE rownum = 2; ORDER BY COUNT(*) DESC; or SELECT S.ResNo, S.ActivityID FROM Supervision S W...

Vote count: 0 sumBy(selector) retu s Int sumByDouble(selector) retu s Double Why doesn't sumBy retu Long? Is there a workaround for this? asked 1 min agoJon Peterson Let's block ads! (Why?)

Vote count: 0 C# Controller unit tests failing with the below bad image format exception, when referenced to service project. Both the service and unit test project are being as AnyCpu. Any suggestions on how to fix this exceptions? Test method UnitTests.Controller.SomeControllerTests.SampleTest thr...

Vote count: 0 I am new to Kali linux and trying to lea about the tools. I get the following error when I type in airmon-ng: ca ot access /sys/class/ieee80211/: No such file or directory Does this mean that I don't have a wifi adapter that is compatible? I bought a alfa wifi usb adapter and plugged i...

Vote count: 0 I am trying to use uniRoot to solve the below equation in R Equation to solve - Assume Theta-F = 4 and Theta-L = 2 I know my code is wrong [shown below] but cant figure out why... ># Choose Theta-F and Theta-L, e = 0.01 >Theta_L <- 4 >e <- 0.01 >Theta_F <- 2 ># Solve for (v) >v <- log(...

Vote count: 0 I have a string time format like this 'd-m-Y H:i', I want to format it like this '%d-%m-%Y %H:%i'. so how do I prepend each letter with % using regex asked 3 mins agouser1883793 Let's block ads! (Why?)

Vote count: 0 In my javascript $(document).ready(function() { console.log((new Date().getTime() / 1000)); if ((new Date(setting.lastDate).getTime() / 1000) <= (new Date().getTime() / 1000)) { //alert("reach"); $('.Go').removeAttr("disabled"); $( ".headertesting").replaceWith(" "); $( ".testing" ).re...

Vote count: 0 SELECT DATE_TRUNC('day', payment.paid_at) AS "DAILY", COUNT(CASE WHEN product.type = 'A' THEN 1 ELSE NULL END) AS "A count", SUM(CASE WHEN product.type = 'A' AND payment.price_currency_code='USD' THEN payment.price_amount*1080 ELSE payment.price_amount END) AS "A revenue", COUNT(CASE W...

Vote count: 0 We have a Woocommerce setup, we need multiple state pricing i.e Maharashtra and Out of Maharashtra (OMS). So the challange is we need to ask customer about his state once he enters the site and then upto his selection the price of all the products are x in Maharashtra and X+10 OMS... C...

Vote count: 0 In my click function after the user clicks on a button I am trying to hide the menu div. However, the background image for the header div which is the parent of menu is hiding. Not really sure what I am doing wrong. Here is my code <!doctype html> <html lang="en"> <head> <meta charset=...

Vote count: 0 Hi I am a very new to Java and I am facing problems with ru ing the Autoingestion.class file provided by Apple. (I am trying to download the sales report from iTunes Co ect programatically) I first decomplied the .class file and saved it as java. Then I created a new folder and importe...

Vote count: 0 Since Google provides its API from different domain in China, i.e. maps.google.cn, how should I load the API? <script src="http://maps.google.cn/maps/api/js?key=YOUR_API_KEY"type="text/javascript"></script> Currently I'm only using this line and it works. Is it possible to load the API...

Vote count: 0 I am working on an application that we will be using to maintain our database dictionary (description of each column in each table) and would like to build a "Refresh" function that can go to the database and get the updated column list/names. What i'm having issues with is when a colu...

Vote count: 0 So i am trying to display the name of the picture file, when the Movie_ID is equal to 12, written in the database, though my SELECT query is coming back with an error and i am not sure where it goes wrong. Here is the php code i am using. '<?php $con=mysqli_co ect("fdb3.awardspace.net"...

Vote count: -2 I'm looking for a good programmer to help me fix buffer overflow issues. I tried to look on upwork, only a few freelancers but I lost time. I just found worst developers. Pay money for proper troubleshooting. You can contact me at e-mail: fcsk.aim@gmail.com or skype: pride_Dv Thanks. ...

Vote count: 0 I'm a begi er to Java and have read up on how Java is pass-by-value. From my understanding, the value of the parameter is passed into a function, not the parameter itself. I also know that, in the case of objects, Java does not take objects as parameters. Only pointers to the object in...

Vote count: 0 I have a control called message popover and this has a list of items. when the user clicks on an item in the list they get a description. inside this description is an icon. i want to move this icon down from the top by 5px. when i run the application and then type jQuery("#__icon0").c...

Vote count: 0 I have something like this: var MyModule = function() { // some private var var myVar1, myVar2; // some private function var _myPrivateFunc = function() { //something } // public API retu { publicFunction: function(options) { //something public here } } }; var someOptions = {...}; // c...

Vote count: 0 I have the follow code: ... umask(0); unlink(FIFO_FILE); mknod(FIFO_FILE, S_IFIFO|0666, 0); printf("Servidor iniciado.nEm modo de espera de mensagensn"); while(1){ fp = fopen(FIFO_FILE, "r"); my problem is that open never works cause the Fifo's never was created! asked 45 secs agowarwc...

Vote count: 0 Hello I have a question regarding how to create the table for the pairwise testing. For example, if I have a table with a list of words (each line contains a single word). E.g.text file contains: red blood animal How do I create a table of input with all possible combination then? Woul...