[ad_1] Do you mean you want to add i to values if there is no i in that list? Use FindIndex to check if list contains i it will return the index. If it is not, it will return -1. List<int> values = new List<int>(); private void CheckCondition() { for (int i = 0; i … Read more
[ad_1] As already mentioned in a comment by the user “soon”, this problem can be easily solved with flatMap and map: List<TestSession> list = mapList.entrySet().stream() .flatMap(e1 -> e1.getValue().stream() .map(e2 -> new TestSession(e1.getKey(), e2.getKey(), e2.getValue()))) .collect(Collectors.toList()); [ad_2] solved Convert Map to List with new java 8 streams
[ad_1] Its variable type mistake. Check your assigned variable, you assigned the Array Element not the entire array. so try like below. <?php $result = mysql_query(“SELECT * FROM hr_recruitment_stages where vacancy_ref=”$vacancyref” order by added_on DESC limit 0,1″) or die(‘ERROR 315’ ); $row = mysql_fetch_array($result); $stage_name = $row[‘stage_name’]; if($stage_name == ‘Shortlisting’) { echo”Shortlisting”; } else { … Read more
[ad_1] JavaScript code to fetch range of dates from array of objects depending on one attribute of the array using array.reduce() [ad_2] solved JavaScript code to fetch range of dates from array of objects depending on one attribute of the array using array.reduce()
[ad_1] <div class=”messagepop pop”> <script> //Google Custom Search Engine Code </script> <gcse:search> </gcse:search> </div> .messagepop input{ border: none; -webkit-border-radius: 5px; -moz-border-radius: 5px; border-radius: 5px; outline:0; height:55px; padding: 5px; } .messagepop input{box-shadow: 1px 1px 1px 1px rgba(0, 0, 0, 0.34), -15px -14px 0px rgba(255, 255, 255, 1), 18px -55px 0px rgba(255, 255, 255,1), 33px -6px 0px … Read more
[ad_1] Check whether the field is empty before adding it to the mail. foreach($fields as $a => $b) { if (!empty($_REQUEST[$a])) { $body .= sprintf(“%20s:%s\n”,$b,$_REQUEST[$a]); } } 0 [ad_2] solved How to drop empty responses in an array of fields?
[ad_1] You’re not returning selection, you’re printing it instead. Replace print(selection) with return selection. 0 [ad_2] solved TypeError: ‘NoneType’ [duplicate]
[ad_1] I’m guessing this is what you want to do, but since you haven’t told us your goals we can only guess public void DoWork() { for(int i=2; i < variable/ 2; i++) { if (variable% i == 0) { label4.Text =”yes not”; return; } } label4.Text = “yes”; } I don’t use C# but … Read more
[ad_1] You are using the class name instead of the variable name in your method. If you switch your loop to: Book found = null; for (Book book : Book.BookList) { if (selection.equals(book.getBookTitle())) { found = book; } } return found; Try this out, it should fix your problem. 3 [ad_2] solved How to return … Read more
[ad_1] You can’t parse a String which represents a Double with Integer.parseInt(). This will not work: Integer.parseInt(“3.0”); This will work: Integer.parseInt(“3”); Use this instead: new Double(“3.0”).intValue() But consider following behavior: new Double(“2.5”).intValue() will return 2. 2 [ad_2] solved Extracting a char from a string
[ad_1] Here’s a basic structure of how an update query works: UPDATE tableName SET column = value WHERE condition = true; In your case, you’re updating the demo_table new table with a condition of new.trans_type = 9. The tricky thing here is you’re using your sub query as your value to set the columns as. … Read more
[ad_1] Here is a PHP example <?php $arr_data[‘Accion’] = array(‘picture’ => ‘img/thumbs/megamovieshd.jpg’, ‘html’ => “https://stackoverflow.com/questions/34283005/Accion.html”); $arr_data[‘Bob Esponja’] = array(‘picture’ => ‘img/thumbs/mega_bobesponja.jpg’, ‘html’ => ‘Bob-Esponja.html’); ?> <div class=”contenedor canales”> <?php foreach($arr_data AS $name => $arr_details){ ?> <div class=”thumb”> <a href=”https://stackoverflow.com/questions/34283005/<?php echo $arr_details[“html’]; ?>”> <img title=”<?php echo $name; ?>” src=”https://stackoverflow.com/questions/34283005/<?php echo $arr_details[“picture’]; ?>” alt=””/> </a> <h4 class=”txt-oculto”> … Read more
[ad_1] Yes, you will have to overload the range function for i in range(0,n,24): print(i) Output: 0 24 48 72… 0 [ad_2] solved Python 3.4 i want creat list 0,24,48,…….6168 [closed]
[ad_1] Use map::find int keyToInsert = 2; std::map<int, int>::iterator it; it = yourMap.find(key); if(it != yourMap.end()){ //alert user key exists } else { //key doesn’t exist } See docs: http://www.cplusplus.com/reference/map/map/find/ 1 [ad_2] solved Counting Occurrences of integers in map c++ [closed]
[ad_1] $arrayOfNames = array( array(‘clientName’ => ‘John’), array(‘clientName’ => ‘John’), array(‘clientName’ => ‘Mary’), array(‘clientName’ => ‘Mary’), array(‘clientName’ => ‘Mary’), array(‘clientName’ => ‘Tony’), array(‘clientName’ => ‘Alex’) ); $namesCount = array(); $finalNames = array_map(function ($item) use (&$namesCount) { if (!isset($namesCount[$item[‘clientName’]])) { $namesCount[$item[‘clientName’]] = 0; } $namesCount[$item[‘clientName’]]++; $item[‘clientName’] = $item[‘clientName’] . ‘ ‘ . $namesCount[$item[‘clientName’]]; return $item; }, … Read more