[Solved] When I try to add Strings to an Array List I get an “illegal start of type error”

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[ad_1] To add items to a static list you can use the block static{} public class Employee { …. private static ArrayList <String> employeeID = new ArrayList <String> (); static { employeeID.add(“632584”); employeeID.add(“259415”); employeeID.add(“257412”); employeeID.add(“953647”); employeeID.add(“126497”); employeeID.add(“453256”); employeeID.add(“125689”); } … } } Or use constructor public class Employee { …. private static ArrayList <String> employeeID … Read more

[Solved] SQL Server Char/VarChar DateTime Error [closed]

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[ad_1] This should look more like this: DateTime now = DateTime.Now; DateTime after1month = DateTime.Now.AddMonths(1); SqlCommand cmd = new SqlCommand(“SELECT * FROM TABLE WHERE THEDATE BETWEEN @now AND @after1month”, connection); cmd.Parameters.Add(new SqlParameter(“@now”, System.Data.SqlDbType.DateTime).Value = now); cmd.Parameters.Add(new SqlParameter(“@after1month”, System.Data.SqlDbType.DateTime).Value = after1month); Sometimes you can do it directly on SQL Server side using query: SELECT * FROM … Read more

[Solved] Warning: date() expects parameter 2 to be long, object given in [closed]

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[ad_1] The variable you supplied ($songs->PLAYEDAT) is probably a string or at best a DateTime object. If it’s a DateTime object: $songs->PLAYEDAT->format(‘Y-m-d H:i:s’) If it’s a string representation of a date: date(‘Y-m-d H:i:s’, strtotime($songs->PLAYEDAT)) UPDATE: Answer specific to this question copied back from comment below date(‘Y-m-d H:i:s’, intval($songs->PLAYEDAT[0])) 8 [ad_2] solved Warning: date() expects parameter … Read more

[Solved] Sudoku Solution Checker in R [closed]

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[ad_1] Here is one. It uses the interesting property found here: https://math.stackexchange.com/a/157716 check.solutions <- function(solutions) { board <- matrix(1:81, 9, 9) row.idx <- row(board) col.idx <- col(board) squ.idx <- (row.idx – 1L) %/% 3L + 1L + 3L * (col.idx – 1L) %/% 3L grp.mat <- t(cbind(sapply(1:9, `==`, row.idx), sapply(1:9, `==`, col.idx), sapply(1:9, `==`, squ.idx))) … Read more

[Solved] How to edit text in a div thats in a div thats in another div with javascript [duplicate]

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[ad_1] It’s the 1st element that has this class… document.getElementsByClassName(‘word’)[0].innerHTML=’Goodbye’; It’s the 5th element that has this tag… document.getElementsByTagName(‘div’)[4].innerHTML=’Goodbye’; 4 [ad_2] solved How to edit text in a div thats in a div thats in another div with javascript [duplicate]

[Solved] How to count the number of times internet connectivity change in a android application [duplicate]

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[ad_1] Try this method. registerReceiver(networkBroadcastReceiver, new IntentFilter(“android.net.conn.CONNECTIVITY_CHANGE”)); You will get call here once connectivity changed. BroadcastReceiver networkBroadcastReceiver = new BroadcastReceiver() { @Override public void onReceive(Context context, Intent intent) { count++; } }; 12 [ad_2] solved How to count the number of times internet connectivity change in a android application [duplicate]

[Solved] I need help converting this array of objects into an array of arrays [closed]

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[ad_1] Assuming the declaration: var myArr = [ { “messages”: { “m1”: { “message”: “Relay malfunction found. Cause: moth.”, “sender”: “ghopper” } }, “title”: “Historical Tech Pioneers”, “key”: “one” } ]; You can iterate over each element and reassign the property using: myArr.forEach(o => o.title = [o.title]); Or without ES6: myArr.forEach(function (o) { o.title = … Read more

[Solved] SQL and calling a function

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[ad_1] No code after login.go() will be executed until the GUI is closed – calling login.go() starts the GUI’s event loop, this is where tktiner is checking for events. I would define the function at the top of your code, and then put the line that calls GetNews(usr) on the line before login.go() If the … Read more

[Solved] Is it possible to have a while loop slowed?

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[ad_1] I actually was able to fix this, the problem was that the while loop listened to the timer the first time, then after that just started going off on it’s own. I switched it to a if, with an else statement and everything works as intended now. int i = 0; private void timerPaste_Tick(object … Read more