Kirat

[Solved] How to get the ids of the children using the parent id?

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[ad_1] document.querySelectorAll(‘#board > div’).forEach(dv=>console.log(dv.id)) <div id=”board”> <div id=”sss” class=”card”><img src=”https://stackoverflow.com/questions/61471086/img/sss” alt=”sss”></div> <div id=”ssa” class=”card”><img src=”https://stackoverflow.com/questions/61471086/img/sss” alt=”sss”></div> <div id=”ssb” class=”card”><img src=”https://stackoverflow.com/questions/61471086/img/sss” alt=”sss”></div> </div> 0 [ad_2] solved How to get the ids of the children using the parent id?

[Solved] Change currently selected menu button background color [closed]

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[ad_1] Pure JS solution. jQuery solution would be easier. I had to add a helping function, that’s why it looks a little bit messy. var elems = document.getElementsByTagName(‘li’); function clear() { Array.from(elems).forEach(v => v.classList.remove(“active”)); } Array.from(elems).forEach(function(v) { v.addEventListener(‘click’, function(event) { event.preventDefault(); clear(); this.classList.add( “active” ); }); }); #navigation { margin-top: 20px; width: auto; display: block; … Read more

[Solved] Regex to seperate a work and decimal number

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[ad_1] #!/usr/bin/python2 # -*- coding: utf-8 -*- import re text=”{[FACEBOOK23.1K],[UNKNOWN6],[SKYPE12.12M]}”; m = re.findall(‘\[([a-z]+)([^\]]+)\]’, text, re.IGNORECASE); output=”{“; i = 0 for (name,count) in m: if i>0: output += ‘,’ output += “[“+name+”,”+count+”]” i=i+1 output += ‘}’ print output 4 [ad_2] solved Regex to seperate a work and decimal number

[Solved] Why does type-conversion/multiplication fail in Python for certain cases? [duplicate]

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[ad_1] I think this link should give you an insight: Why Are Floating Point Numbers Inaccurate? It is understandable since the results can be slightly different due to precision if compared between how different languages deal with them. A quick example between using in python and just googling the answer: Python example Google example [ad_2] … Read more

[Solved] Opposite of WHERE IN SQlite with PHP [duplicate]

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[ad_1] Use the operator LIKE in the WHERE clause: SELECT * FROM tablename WHERE user_id = ? OR ‘,’ || can_read_by || ‘,’ LIKE ‘%,’ || ? || ‘,%’; Change ? with the user’s id that you want. See the demo. [ad_2] solved Opposite of WHERE IN SQlite with PHP [duplicate]

[Solved] Markers are not showing in google map

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[ad_1] your javascript code of google map and marker should be inside window.onload function <script type=”text/javascript”> var locations = <?php echo $locations ?>; window.onload = function(e){ var map = new google.maps.Map(document.getElementById(‘regularMap’), { zoom: 10, center: new google.maps.LatLng(-33.92, 151.25), mapTypeId: google.maps.MapTypeId.ROADMAP }); var infowindow = new google.maps.InfoWindow(); var marker, i; for (i = 0; i < … Read more

[Solved] Object Orientation, Inheritance, Abstraction [closed]

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[ad_1] abstraction – No (you don’t have any abstract members or classes in your code). Encapsulation – yes ( Binding code and data together – the class itself) . polymorphism – no ( no multiple functions with same names ) . inheritance – no (There is no class that inherits this one and vice versa … Read more

[Solved] Limit registration to 4 people on form sign up [duplicate]

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[ad_1] try this you can use an alias for COUNT(*) <?php $connection=mysqli_connect(“host”, “username”, “password”, “database”); $sql=”SELECT COUNT(*) as cnt from database_users”; $res = mysqli_query($connection, $sql); $users = $result->fetch_assoc(); if ($users[‘cnt’] < 4) { ?> // html goes here, outside of the php tags <?php } else { echo “Sorry, you have reached the user account … Read more

[Solved] JAVA broken while loop

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[ad_1] Mike you Have to use diffrent variables for difflent loop control. create an “n” and it should work Scanner stdin = new Scanner(System.in); System.out.println(“Enter number of rows and columns: “); int row = stdin.nextInt(); int column = stdin.nextInt(); int m = 1; int n = 1; while(m <= column) { while(n <= row) { … Read more

[Solved] i have json data given below and i want to display it in a table

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[ad_1] In your .h file take NSMutableArray : @property (nonatomic, retain) NSMutableArray *employeeData; in .m file @synthesize employeeData; Then Make Necessary changes in your code. -(void)getEmpData { self.employeeData=[[NSMutableArray alloc] init]; NSData *jsonData = @”Your Json Data”; NSDictionary *jsonDictionary = [NSJSONSerialization JSONObjectWithData:jsonData options:kNilOptions error:&error]; NSArray *arrDepartment = [jsonDictionary objectForKey:@”Departments”]; NSArray *arrEmployees = [[arrDepartment objectAtIndex:0] objectForKey:@”Employees”]; self.employeeData= … Read more