[Solved] Why does MSDN documentation show protected methods for Random?

[ad_1] You seem to have several questions about the System.Random documentation. It lists three protected methods, but two of them are inherited from System.Object. The third one is Sample, which is documented to return “a random floating-point number between 0.0 and 1.0.” To answer your title question, no, the MSDN documentation is not incorrect. That … Read more

[Solved] use perl to print text in given commend [closed]

[ad_1] It appears as though you want to simply eliminate duplicate users. Here’s one way. The only difference is that the output is not sorted in the same order it came in from the file. It uses an external module, Getopt::Long to handle the arguments, then uses a hash to eliminate duplicates: Code: #!/usr/bin/perl use … Read more

[Solved] IF A BLANK SPACE IS PRESENT IN THE COLUMN HEADING …..AND/OR operator not working in sql statement in c# .net for modifying an excel sheet [closed]

[ad_1] I’m pretty sure that the problem is the space in the name of your Faculty Name column and that this has nothing to do with the use of AND or OR. Please try: sql = “Update [Sheet1$] set A1 = ‘a’ ” + “where Designation = ‘Prof(senior)’ and [Faculty Name] = ‘bob'”; 1 [ad_2] … Read more

[Solved] displaying the html entities in php code

[ad_1] Use PHP pre defined $_SERVER variable : $_SERVER[‘PHP_SELF’] <html> <body> <form action=”<?php echo $_SERVER[‘PHP_SELF’]; ?>” method=”post”> <input type=”text” name=”keywords” id=”keywordsid” value=”sample keyword” /> <input type=”submit”> </form> <?php if(isset( $_POST[‘keywords’])) { echo $_POST[‘keywords’]; } ?> </body> </html> Here, <?php echo $_SERVER[‘PHP_SELF’]; ?> helps you to get result on the same page without sending the request … Read more

[Solved] Change Opacity of an HTML Element

[ad_1] This is an appropriate way to manipulate class elements in JavaScript: var el = document.getElementById(‘Node-Data’); el.classList.add(‘Overlay-Open’); el.classList.remove(‘Overlay’); Is working OK for me, take a look at this codepen, the opacity and the background color change after 2 seconds. 3 [ad_2] solved Change Opacity of an HTML Element

[Solved] Stacking several small divs or images next to eachother

[ad_1] Here’s an example: jsBin responsive And here’s the non-responsive body{ /* or a DIV parent */ perspective: 1000px; } div{ padding: 60px; white-space: nowrap; transform: rotate3d(-20, -20, 15, -40deg); } div span{ display: inline-block; width: 50px; height: 50px; color: #fff; font: bold 2em/1.5 sans-serif; text-align: center; margin:2px; } .W{background:#55CA55;} .L{background:#D52A30;} .D{background:#CCDC31;} <div> <span class=W>W</span> … Read more

[Solved] javascript array using for loop

[ad_1] Now I got it. var d = new Date(); var start = d.getFullYear(); categories = Array(); for(i = start; i <= start+4; i++) categories .push(i); alert(categories); [ad_2] solved javascript array using for loop

[Solved] How to take average of number of values greater than some value in array? [closed]

[ad_1] public static int isGreater(int limit, int[] data){ int overLimit = 0; for(int k = 0; k < data.length; k++){ if (data[k] > limit) overLimit++; } return (overLimit/data.length)*100; } By keeping a running calculation of the numbers that are over and under the limit, you can calculate what percentage of the overall list was greater … Read more