I'm trying to make my email validation do exactly this combination of letters (both upper & lower case), numbers and periods single at symbol @ combination of letters (both upper & lower case), numbers, hyphens and/or periods single period combina
Wondering how can I link with blade syntax to my jquery/javascipt files? <script src="../../public/js/jquery.min.js"></script> <script src="../../public/js/bootstrap.js"></script> This didn't work: <link type
I am using react, react-router & redux. The structure of my app is such: CoreLayout -> <MaterialToolbar /> (contains back button) -> {children} (react-router) When the user presses the back button, which is normally handled by the CoreLayo
I want to declare a typeclass that has some implemented functions which utilize an unimplemented constant value (table): class FromRow a => StdQueries a where table :: String byId :: Int -> QueryM (Maybe a) byId = fmap listToMaybe . queryM sql . Onl
I need to use two variables in my SSIS package, @extract_beg_date and @extract_end_date. How do I set them to behave a certain way? For example, in a stored procedure, it would look like this: SET @extract_beg_date = CASE WHEN DATEPART(weekday,GETDAT
i already have this std::string str_1, str_2, str_3, str_4, str_5, str_6, str_7, str_8; std::string str; std::getline(std::cin,str); std::istringstream iss(str); iss >> str_1 >> str_2 >> str_3 >> str_4 >> str_5 >> str_6
I need to pull usernames and passwords from a .txt file and I am having a difficult time wrapping my mind around how exactly to do this. I'll try to break this down. Open the file Read in the Usernames Compare a username against a user input Compare
I'm having troubling organizing my list of employees. I just need to organize them according to their employee type (first two letters). Each object starts with the employee code which are the first two letters. This is what I need to separate the po
I made a simple example to show a core-header-panel (Polymer web-component) in a webpage. But I don't see anything in the browser and there is also no error in de console (Chrome). Can somebody tell me what I do wrong? I think I should at least see t
Can anyone tell my why this wouldn't compile? package main type myint int func set(a **myint) { i := myint(5) *a = &i } func main() { var k *int set( (**myint)(&k) ) // cannot convert &k (type **int) to type **myint print( *k ) } My reasoning
How can I get the name and description attributes together and make an island object for each island? I've tried everything I could to get both attributes together to make an object but could only get them separately. I need help as I have to submit
I use resource view with Fullcalendar plugin. Hours are displayed horizontally. Everything is working well except I would like to have custom time interval. I would like to have 24h calendar with day starting with 9.30am and finishing with 9.30am, I
We have objects with lat and long records. Also each object has creation date. User can login from anywhere and see objects. We need to show objects sorting by some special index which is calculated basing on freshness of object and how far it is fro
I'm currently trying to write an Integration test class which uses Spring Data Mongo repositories. I use an embedded Mongo instance provided by the de.flapdoodle.embed.mongo dependency. Spring Data documentation specifies that we only have to put thi
I have a cordova app for iOS and now I have to build it for Windows too. The problem i'm facing is that there is a Google Maps inside the app, but when I launch it I receive this error: google is undefined And in the console i find this: An app can't
I have 3 oracle dbs installed on server as separate user. All three were working properly until server reboot. After which i wasn't able to start database and i am not able to execute any other command. $ sqlplus / as sysdba SQL*Plus: Release 11.2.0.
How to disable or readonly a checkbox column in a DBGrid. I'm using wwDbGrid and EditControl option.I am not familiar with the component but did you try something like: wwDBGrid.Columns[1].ReadOnly:=True;
I have some jQuery code, which attempts to show the first 6 divs on page load and hide all of the others. It is littered with errors, but ideally I am trying to create a function that shows the next six divs on an event, ultimately when the user scro
I'm using ReduxForm with two types of form : inside Modals inside Tabs. Depends of the form' type, I have to adapt my reduxForm 'connect' parameter. With Tab, I need : destroyOnUnmount enableReinitialize [ ... ] With Modal, I dont want them. My Form
I have to find if a given phrase/word exists in a paragraph or not. Here's what I have done, given "wordlist" is the paragraph in which I have to look for phrases/words and "words" is the phrase/word. if (wordlist contains words){print
I have to do some migration training for developers tomorrow who have only ever used VSS. It's been a long time since I used VSS in any capacity and I'm concerned I'll miss a lot of obvious stuff. What I want is a list of things you would want to kno
My application require timeout of 10 min i.e. if there is no activity on the application from last 10 min, then either the application is terminated or login(Login credential in sqlite db) is shown. I came up with the approach of using thread with ma
I have a Ruby on Rails web application in which I need to enable or disable a datetime_select field as a checkbox is checked or unchecked. In order to do this quickly and dynamically, I need to have this done using javascript. My problem is I can't s
I have the following classes, class A with a method, and a container class B: class A { void foo(); }; class B { A * m_a; void setA(A* a) { m_a = a; } void callFoo() { m_a->foo(); } }; So now I want to extend the functionality of A to BarA adding foo
I have an encoder class. The encoder can be in three states: freshly created, encoding or finished. There are three methods named startEncoding(), appendFrame() and finishEncoding() that can each only be called when the encoder is in the relevant sta
every body. I'm a newer man of iphone develop. I hop your help. I try to add some labels to TabelView. The code is following. UITableView *tableView = [[UITableView alloc]init]; for ( int j = 0; j < 3; j++ ) { UILabel *label = [[UILabel alloc]init];
I am trying to test an Angular 2 component that uses a service. The service has Http injected into it, which I am not interested in testing so I am trying to mock the service and spy on the service's method call. This is something I was quite familia
It seems like I can't get hadoop to start properly. I'm using hadoop 0.23.9: [
[email protected] sbin]$ hadoop namenode -format ... [
[email protected] sbin]$ ./start-dfs.sh Starting namenodes on [localhost] localhost: starting namenode, logging to /us
I had another question on my PictureBox calls giving me 3 kinds of errors, some great answers came in particularly from Conrad Frix. So it led me to figure out where my problem is, but now to fix it I am not 100% sure on. Basically I have a Windows F
I have an App Service on Microsoft Azure that uses Laravel 5.2 and PHP 7. The problem that I have is that sometimes while I'm browsing the site I get the error: this page cannot be displayed because an internal server error has occurred This happens
