Kirat[ad_1] It depends on what myObj is and where myObj.$().trigger(“name”) is found. In the past, I’ve seen similar methods where an object (say a view or controller within an MV* framework) has a $() method associated with it. The call to $() might return a jQuery wrapped element associated with the view (either constructed by … Read more
[ad_1] while True: #@ 1 vowels = 0 #@ 2 consonants = 0 word = raw_input(“>>Enter a word: “).lower() #@ 3 if word != “stop”: #@ 4 for letter in word: #@5 if letter in [“a”, “e”, “i”, “o”, “u”]: vowels += 1 else: consonants += 1 print “Vowels: “, vowels print “Consonants: “, consonants … Read more
[ad_1] This code works, I just ran it with a loop of 1000000. The easiest solution is probably to just create a new project and copy the code into that. [ad_2] solved ArrayIndexOutOfBoundsException but I can’t see where it goes out of bounds
[ad_1] Use the modulus operator (%) operator: for (int i = 0; i <= 200; i++) { if (i % 50 == 0) Console.WriteLine(i); } 2 [ad_2] solved How can I check if a number is a multiple of 50 in C# [duplicate]
[ad_1] !ok is the same as ok == 0. Remember that in C, any non-zero scalar value in a Boolean context means “true” while zero means “false”. It’s a common C idiom to write !foo instead of foo == 0. It works for pointers as well: FILE *foo = fopen( “some_file”, “r” ); if ( … Read more
[ad_1] remember to increase the number for each row. <?php $serial_no = 1; foreach ($seats as $seat) { ?> <tr> <td> <?php echo $serial_no++; ?> </td> <td> other markup here </td> <tr> <?php } ?> 4 [ad_2] solved How to get serial numbers dynamically? [closed]
[ad_1] This is the way: linkedItemType == LinkedItemType.Prospect ? “pendo-prospects” : linkedItemType == LinkedItemType.Loan ? “pendo-loan” : “pendo-task”; Or, the same thing broken onto different lines for readability: linkedItemType == LinkedItemType.Prospect ? “pendo-prospects” : linkedItemType == LinkedItemType.Loan ? “pendo-loan” : “pendo-task”; 0 [ad_2] solved How to chain Ternary Operators? [closed]
[ad_1] settype() hasn’t been deprecated. Passing by reference at call time has been deprecated. You probably just want to remove the ampersand from in front of the first parameter to your settype() call. That would be easier to tell for sure if you actually posted your code… See the manual for more information on references … Read more
[ad_1] If you have multiple fields to check, simply make a small helper method that returns a string (or empty) based on a condition (boolean): messageErreur += Check(!myField.IsNullOrNa(), myField.IsDecimalWithMessage(nameof(myField)); messageErreur += Check(myField.HasError(), myField.HasError(nameof(myField)); private string Check(bool condition, string message) => condition ? message : string.Empty; 0 [ad_2] solved Convert if condition into ternary with C#
[ad_1] You can use Lucene, that’s a pretty good full text search engine. Since you are coding in Java it shouldn’t be difficult at all to implement your search feature from Lucene. [ad_2] solved How do I make an search bar at the top of the page like on stackoverflow.com?
[ad_1] Yes, the only differences between a struct and class in C++ are: In C++, a structure is a class defined with the struct keyword. Its members and base classes are public by default. A class defined with the class keyword has private members and base classes by default. This is the only difference between … Read more
[ad_1] Here’s a list of what I see wrong: deep breath The indexing syntax (:1) is incorrect. Perhaps you mean (:,1) as in “all rows of column 1”. There is no such thing as a do…while loop in MATLAB. Only FOR and WHILE loops. Also, your for loop is defined wrong. MATLAB has a different … Read more
[ad_1] The “is” operator takes 2 operands and returns a boolean value representing the ability for the first operand to be cast into the second operand. For example: if(object1 is ClassA) //returns true if object1 is derived from ClassA or can be cast into ClassA. 5 [ad_2] solved What does the `is` operator do in … Read more
[ad_1] The call to DeleteFile() does work and in your case it did work. DeleteFile() is contracted to delete the file you specify, if it can be deleted. If the file could be deleted, then it will be. If the file could not be deleted then it will not be. If DeleteFile() returns false, what … Read more
[ad_1] function do_multiply($a, $b) { $res = 0; while($b > 0) { $res += $a; $b = $b-1; } return $res; } 4 [ad_2] solved mulpicaton by addition [closed]