[ad_1] There is NO such number that is less than 1900 and greater than 2020. Assuming instead you meant a number in the range 1900 <= x <= 2020, you can use the following regex: ^(19[0-9][0-9]|20[01][0-9]|2020)$ Demo [ad_2] solved Regex for a number in the range 1900 and 2020 [closed]
[ad_1] Unfortunately, you can’t get that type of grouping in these lists. They simply list all available resources. [ad_2] solved How can i group xaml styles into a tree structure for easy selection? [closed]
[ad_1] Here is how you would do it in Python 2: n = int(raw_input(“Type n:”)) total = 0 for i in range(1,n+1): total += i**2 print total Here is how you would do it in Python 3: n = int(input(“Type n:”)) total = 0 for i in range(1,n+1): total += i**2 print(total) This takes the … Read more
[ad_1] There is two ways to do this. Using navigation view app:headerLayout=”@layout/yourLayout” and setting a layout that you create whatever you want, then and your code: NavigationView nav = (NavigationView) findViewById(R.id.yourNav); Switch switch = (Switch) nav.getHeaderView(0).findViewById(R.id.yourSwitch); The second way to do this is using a custom library like this one: SublimeNavigationView 1 [ad_2] solved How … Read more
[ad_1] You have to use the FileSystemObject. Hint: This could be googled very easily. Example: Sub HideFolderFiles(filespec) Dim fs, f, r Set fs = CreateObject(“Scripting.FileSystemObject”) Set f = fs.GetFolder(filespec).Files f.attributes = 2 ‘hidden End Sub Source: https://www.experts-exchange.com/questions/28054761/VBScript-to-set-file-attributes.html 2 [ad_2] solved How to convert .Net code to vbscript?
[ad_1] You can use java libraries for linear algebra and matrices algebra for that. Or if you are trying to write greyscale a bitmap search for a java library that does that. Android most outer layer runs on Java language mostly 2 [ad_2] solved I want to write this cod e in android it is … Read more
[ad_1] Try this. Its simple but you get the idea. Rest you should try to accomplish yourself. var clicks = 0; document.getElementById(‘button’).onclick = function(){ clicks++; if(clicks == 5) { window.location.href=”www.yourlink.com”; } } <button id=”button”> Click </button> [ad_2] solved How to write Java script that advances to a link after a link has been clicked “X” … Read more
[ad_1] @echo off :input echo What do you want to open? echo 1. Application1.exe echo 2. Application2.exe echo 3. Application3.exe set /p “app=: ” if “%app%”==”1” goto :start Application1.exe if “%app%”==”2” goto :start Application2.exe if “%app%”==”3” goto :start Application3.exe echo Invalid option! goto :input :start start “” “%~1” exit 2 [ad_2] solved Create a BAT … Read more
[ad_1] the complete version private void button1_Click (object sender, EventArgs e) System.IO.StreamReader sr = new System.IO.StreamReader(openFileDialog1.FileName); private void button2_Click (object sender, EventArgs e) String find textbox1.Text string replace = “dog”; File.writeAllText(openFileDialog1.FileName,File.ReadAllText(openFileDialog1.FileName).Replace(find, replace)); also need to add a textbox [ad_2] solved Replacing a word in a txt using c# in visual studios
[ad_1] Aggregation like this be handled by Array.reduce(). For example: const arr = [ {KEY1: “VALUE1”, NAME: “VALUE2”, PID: “VALUE36”}, {KEY11: “VALUE1”, NAME: “VALUE2”, PID: “VALUE47”}, {KEY11: “VALUE1”, NAME: “VALUE4”, PID: “VALUE49”}, {KEY11: “VALUE1”, NAME: “VALUE4”, PID: “VALUE43”}, ] // Objects are basically associative arrays in JS, so… // (For each item in arr, add … Read more
[ad_1] Issue(s) with your query: If you are giving an alias to a table use that alias for each reference. issue: FROM trans AS t1 WHERE (trans.Trans_date <= ‘2019-08-31’), here trans table is aliased as t1 and you are using again full name with trans.Trans_date. SELECT i.`Item Desc` AS ItemDesc, t.Trans_date AS Trans_date, t.B1 AS … Read more
[ad_1] Simplest would be to have it backwards. Generate factorials until you find it or not. That way, you are sure always to compare integers: def is_factorial(n): i = f = 1 while f < n: i += 1 f *= i return f == n [ad_2] solved How to check if a given number … Read more
[ad_1] Hiding an element can be done by setting the display property to “none” or the visibility property to “hidden”. (http://www.w3schools.com/css/css_display_visibility.asp) Try it without the display none: element.style { border: 1px solid rgb(0, 0, 0); padding: 0px; width: 800px; height: 480px; } [ad_2] solved How can I find which file or code affected to my … Read more
[ad_1] The ! is the normal negation operator. Inside of that function, it’s used to flip/toggle the value each time it’s called. For example, from true to false and vice-versa. 2 [ad_2] solved what does the ! mean in Angular? i.e $scope.selected = !$scope.selected; [duplicate]
[ad_1] Try something like this: $max_index = null; $max_value = 0; foreach($DoctorEducation as $key => $array){ if($array[‘degree_type_id’] > $max_value){ $max_value = $array[‘degree_type_id’]; $max_index = $key; } } print_r($DoctorEducation[$max_index]); This gives you the index and the value of the key with the highest degree_type_id 1 [ad_2] solved find max value of a key in array