splitting a string after certain character and saving it to an array in java

I have the following string array. String [] MakesModels = {“BMW-Series 1, Series2”, “Citroen-C1,C2”, “Audi-A1, A2″}; From this string I am in need of taking out the “makes” being (BMW, Citroen and Audi) to populate them in a JCombobox. So far i have done this. for (String m : MakesModels){ MakeCMB.setModel(default new comboBoxModel(m.substring(0, (m.indexOf(“-“))))); }…

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In Go, how do I assign additional ExraFiles using Pipes to have more than one output stream?

I have a command to which I send data through Stdin and expect 28 output streams (including Stdout). So I wanted to use the cmd.ExtraFiles field with an os.Pipe for each of the os.ExtraFiles. I wrote the following: backgroundContext, cancelCommand := context.WithCancel(context.Background()) cmd := exec.CommandContext(backgroundContext, “command”, args…) cmd.ExtraFiles = make([]*io.File, 27, 0) var outputPipe io.ReadCloser…

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Laravel join error while joining using model

I am trying to write a join between two tables. I have both tables as models and I am trying to join them. Here is what I have tried, Route::get(‘test’, function () { //order details $orders_details = OrderDetails:: where(‘SKU’,’LIKE’,’ROUTEINS%’) ->limit(10) ->join(‘[dbo].[Orders]’, ‘[dbo].[Orders].OrderNumber’, ‘=’, ‘31966862’ ->get(); return response()->json($orders); }); Error: Parse error: syntax error, unexpected ‘;’,…

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network connection disruppted while installing octave

I was installing Octave on Ubuntu 19.10 based on instructions available here http://ubuntuhandbook.org/index.php/2019/07/gnu-octave-install-snap-ubuntu/ so after doing sudo snap install –beta octave Download snap “octave” (10) from channel “beta” download has been happening and it took a couple of hours and at some point internet connection broke.The machine has not been powered off for more than…

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