Month: October 2022

[Solved] How to assign a string to a variable in javascript when the string has a single quote in it

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[ad_1] Replace single quote (escape it like PHP): <script> var quotes = “Empty” if(user.quotes) quotes = user.quotes.replace(/’/g,”\\\'”); // get the string to ‘quotes’ variable </script> Then wherever You use Your quotes, replace the “\’” back to “‘”. 0 [ad_2] solved How to assign a string to a variable in javascript when the string has a … Read more

[Solved] php explode where no spaces etc [closed]

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[ad_1] I’m assuming those are location names “France”, “Paris”, “Great Britain”, etc… Here is one possible solution: $places = array(“FR”, “PAR”, “GB”, “ASD”); $string = “FRPARGBASD”; $tokens = array(); while (strlen($string) > 0) { $next_token = “”; $i = 0; while ($next_token == “”) { if (substr($string, 0, strlen($places[$i])) == $places[$i]) { $next_token = $places[$i]; … Read more

[Solved] Java – Deleting certain lines from a file

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[ad_1] This is partly finished code, to show you the idea what has to be done, but it may have some flaws, it uses Google Guava – http://code.google.com/p/guava-libraries/ import java.io.File; import java.io.IOException; import java.nio.charset.Charset; import java.util.ArrayList; import java.util.List; import com.google.common.io.Files; public class LinesDeleter { private static boolean between; public static void main(String[] args) throws IOException … Read more

[Solved] I get NetworkOnMainThreadExeption when using kevinsawickis http-request class [duplicate]

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[ad_1] Perform the same in this private class LongOperation extends AsyncTask<String, Void, String> { @Override protected String doInBackground(String… params) { String response = HttpRequest.get(“http://google.com”).body(); System.out.println(“Response was: ” + response); return response ; } @Override protected void onPostExecute(String result) { } @Override protected void onPreExecute() {} @Override protected void onProgressUpdate(Void… values) {} } Start it in … Read more

[Solved] Sorting strings into dictionary, where initial char is the key and the value is a list of all lines starting with that char

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[ad_1] def main(): # I’m assuming you can get this far… lines = [ ‘1,some stuff 1’, ‘2,some stuff 2,more stuff’, ‘2,some stuff 4,candy,bacon’, ‘3,some stuff 3,this,is,horrible…’ ] # Something to hold your parsed data data = {} # Iterate over each line of your file for line in lines: # Split the data apart … Read more

[Solved] Passing Parameters from PHP to Shell

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[ad_1] If you want to receive and pass it on to the shell, then use this: <?php if( !empty( $_POST ) ) { $min = $_POST[‘MIN’]; $max = $_POST[‘MAX’]; $norm = $_POST[‘NORM’]; echo shell_exec(“action.sh $min $max $norm”); } ?> <form method=”POST”> Min: <input type=”number” name=”MIN” value=”<?php echo $min;?>”> <br><br> Norm: <input type=”number” name=”NORM” value=”<?php echo … Read more

[Solved] IF Statement: Determine what was chosen. C# [closed]

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[ad_1] If this is the original code: foreach(string x in lines) { if(x.Contains(“stringtofind”)) { Console.WriteLine(“Found stringtofind at line x”); if(x.Contains(“stringtofind2”)) { Console.WriteLine(“Found stringtofind2 at line x”); … } we can see that there are a pattern that is inside the foreach loop. In order to remove the duplicated code we can put all the stringsToFind … Read more

[Solved] I want to separate several parts of a String in Java [closed]

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[ad_1] This approach should work… // The variable ‘parts’ will contain 2 items: your 2 integers, though they will still be String objects String[] parts = myString.split(“mod”); try { int firstInt = Integer.parseInt(parts[0]); int secondInt = Integer.parseInt(parts[1]); ) catch(NumberFormatException nfe) { // One of your Strings was not an integer value } 0 [ad_2] solved … Read more