I tested this on the server (I AM NOT ABLE TO RUN THIS CODE ON MY MACHINE). And apparently, the parameter a is stored in stack like char. If I am calling my program like this ./a 12345678 and print out *a[1] as long in hex format, I got the value 0x3837363534333231 I will say … Read more
You could use the following and it should do exactly what you want by checking the value of $loop->current_post. <?php $loop = new WP_Query( array( ‘post_type’ => ‘work’,’posts_per_page’ => ‘-1’ ) ); ?> <ul id=”carousel”> <li> <ul class=”inner-items”> <?php while ( $loop->have_posts() ) : $loop->the_post(); ?> <?php if( $loop->current_post && !($loop->current_post % 6) ) : … Read more
Let me ruin it for you… Your basic logic seems both sound and overly complex at the same time. Here is some input: You defined a lot of methods for tasks that already exist. Always assume that Ruby has you covered, for any task you need – even if you’re wrong, searching through the documentation … Read more
Valgrind shows you, that everything is all right, nothing leaked: definitely lost: 0 bytes indirectly lost: 0 bytes possibly lost: 0 bytes solved Why any executable leaks memory?
Why does any combination of true and false return the value it does? There is no combination of any boolean here. This ?: operator returns first or second expression, not the condition itself. condition ? first_expression : second_expression; The condition must evaluate to true or false. If condition is true, first_expression is evaluated and becomes … Read more
You can’t put arbitrary statements at the file scope in C++, you need to put them in a function. #include <string> #include <fstream> #include <streambuf> #include <sstream> int main () { //These are now local variables std::ifstream t(“C:/Windows/System32/drivers/etc/hosts-backup.txt”); std::stringstream buffer; //We can write expression statements because we’re in a function buffer << t.rdbuf(); } 4 … Read more
As you can see here, the | operator has a higher precedence than the assignment operator =. Therefore, when you don’t wrap (a = false) in parentheses : if (a = false | (b = false) || (c = true) | (d = true)) is equivalent to if (a = (false | (b = false) … Read more
Yes it is. The heap is being over-allocated. The only way to solve other then increasing the heap space is to see what is using all the heap space and then trying to make sure objects can be collected that stay around longer then they are needed. If it is a file or something that … Read more
You’re setting the value of the parameter to be used in the query. The ? in the SQL represents the parameter, and here you’re giving it a value. When you call getString() later, that’s getting a value from the results of the query, which are very different from the parameters sent as part of the … Read more
It’s not clear from the code fragments in your question where the problem, because I think you’ve omitted the place where you import the auth.route.js module. The answer that follows assumes that you actually import auth.route.js in the index.js file, probably before importing middleware/auth (which isn’t actually used in the code fragment you posted). So, … Read more
You are confusing the scope of a variable with the storage duration. As mentioned in the C11 standard, chapter §6.2.1, Scopes of identifiers, for file scope […] If the declarator or type specifier that declares the identifier appears outside of any block or list of parameters, the identifier has file scope, which terminates at the … Read more
Sending something to the browser with echo”Your Login Name or Password is invalid”; does not make any sense before calling header(“location: invalid.html”); because you can’t send header information after you send payload. You should remove the echo-Line or the redirect will not work. In addition to that, session_register() is deprecated by PHP 5.3 and got … Read more
The issue with your script is <?php> However, you can make it shorter by, using range() to create an array of all integers from 0 to 500, then array_sum() to calculate the sum, then subtract 42. echo array_sum( range(0,500) ) – 42; https://eval.in/518979 0 solved need help for a function in php
I finally did this. You put both pages inside the one page. The two contents go to separate divs. Then you use something like this code: <script> document.querySelector(‘.div2’).style.display = “none”; document.querySelector(‘form’).addEventListener(“submit”, function(e){ document.querySelector(‘.div1’).style.display = “none”; document.querySelector(‘.div2’).style.display = “block”; }); </script> solved Node DOM manipulation on the page after a POST
As per the ASCII table Capital letters points to decimal 65 to 90 (65-90 → A-Z ) Small letters points to decimal 97-122 (97-122 → a-z) so, max value = o (decimal 111) min value = W (decimal 87) ASCII table for your reference 1 solved Python: max & min functions