Vote count: 0I am trying to solve the puzzle of placing k non-attacking bishops on an 8x8 chessboard. http://mathworld.wolfram.com/BishopsProblem.html What i do is try to place the rook on a square, if However I have some problem in my backtrack method, because I only print the first found solution....

Vote count: 0i have a main activity to set alarm and create notification :public class MainActivity extends Activity { @Override public void onCreate(@Nullable Bundle savedInstanceState, @Nullable PersistableBundle persistentState) { super.onCreate(savedInstanceState, persistentState); } public void...

Vote count: 0I have four datasets with overlapping datetime columns. I want to produce an analysis showing just the date columns as a single dataframe to reveal the overlapping dates. Similar to this,| A | B | C | | 2017-05-01 | NAN | 2017-05-01 | | 2017-05-02 | NAN | 2017-05-02 | | 2017-05-03 | 201...

Vote count: 0I'm trying to setup testing in my custom Webpack 2 boilerplate with Karma, Mocha and Chai. In the project I'm using Typescript 2, so package.json has following structure:"scripts": { ... "test": "NODE_ENV='test' karma start karma.conf.js" ... }, "devDependencies":{ ... "chai": "^3.5.0",...

Vote count: 0i have edittext for search in oncreate() method. but whenever i am launching activity by default the edittext has RequestFocus() means it opens keypad launching an activity. i want to hide that keyboard. the following is the my codepublic class TwoList extends AppCompatActivity { privat...

Vote count: 0I have php file inside public folder of Laravel installation that generates javascript code and i need to use Laravel php variable inside that file. How can I access Laravel php variable defined inside blade template? Thanks for attention. asked 13 secs agoAzer QurbanovLet's block ads! ...

Vote count: 0Hi so I have this problem where I have an array filled with string (for example: [dog,cat,girraffe,cow]) and I am to use this id to make an API call to some website to get the image from that site. I need the result to be in same order as the array.For this example I need the output to ...

Vote count: 0I have two csv files for cricket stats.First csv files has these headings: _id, season, city, date, team1, team2, wonBySecond csv files has these headings: macth_id, i ings, batting_team, bowling_team, over, ball, batsman, runEvery single record in first csv has some records in second c...

Vote count: 0I have successfully setup fast-lane in my project.I have tried ru ing fast-lane action from terminal and it works correctly.And on Trigger i am adding the same command on Post script triggerBut i get the error..What am i missing? asked 29 secs agoCostelloLet's block ads! (Why?)

Vote count: 0I have an issue here, I have an entity that contains relationships only, and I need to show in the table generated by backpack crud another field of the entity instead of the id, check it out in the picture below:For instance, the President is a user, and I want to show the Name of that...

Vote count: 0Okay can someone tell me if my current code is even possible. I have to create pascals triangle with an input WITHOUT using any loops. I am bound to recursion. Ive spent 3 days on this, and this is the best output that I can come up with. its driving me INSANEdef pascal(curlvl,newlvl,tr...

Vote count: 0I'm having problems accessing the Authorization header when sending a GET request from URLRequest in Swift.I've made a simple script that converts the $_SERVER parameter to JSON and outputs to the browser to test that I'm sending the Authorization header correctly.Here's my PHP code:ech...

Vote count: 0I have a Parent window from where I am opening a Popup using window.open(). Following is the code snippet:window.callParentFunction = (data, filesArr) => { this.onReceiveMessage({ data }, filesArr); } this.postEditorWindow = window.open('some url here'); // postEditorWindow I am using l...

Vote count: 0hi i have two models named user and task. An user has many task and aleast one task to alloted to one user. i have already made one to many relationship but when i fetch and show use ame and no of task each user, it shows those users who has 0 task. My user class class User extends Mode...

Vote count: 0I'm trying to send some output from a client side Javascript code to a server side C# code.But my current problem is, when i try to pass multiple parameters back to the server, then i receive the error: System.IndexOutOfRangeException: The index was outside the array range. What could c...

Vote count: 0Hi there I'm creating the beans of the tables of my database, but I have this little issue that I can't pass the ENUM value to the constructor, I solved it but when I try to set the value It says error; here is my code public class HorariosBean { private Integer idHorario; private Strin...

Vote count: 0Script:$(document).ready(function () { $('#btnNext').click(function (e) { e.preventDefault(); }); var options = { beforeSend: function () { $("#progress").show(); //clear everything $("#bar").width('0%'); $("#message").html(""); $("#percent").htm

Vote count: 0I'm building an app to remove SMS in Android. From Android kitkat or above, I understand I need to make my app as default SMS app from several sources likeHow to delete particular inbox message in android version 5.0 lolipop or in Kitkat?I also tried the solution from http://pulse7.net/...

Vote count: 0$if = '\portal2010.brand.comsitesHC2017 count.xlsx' $excel = New-Object -Com Excel.Application $Workbook = $Excel.Workbooks.Open($if) $page = 'HC' $ws = $Workbook.worksheets | where-object {$_.Name -eq $page} $range = $ws.Range("V2:AF") $rows = $range.Rows.Count $hcTableCopy = $ws.Range...

Vote count: 0I have a date variable (coming from an exte al source):var date = '28/04/2017'; var time = '19:28'; It is possible to format these variables with moment.js (or without?) to variout formats? Example: 04.28 19:28, 2017.04.28 19:28 or even Today at 19:28 (with moment().calendar();)I tried ...