From the comments above, the answer is NO. And ideally I need to fix the above code with proper casting (if I am allowed to do so). 1 solved C/C++: Is it possible to configure the Eclipse project settings to accept void pointer without casting for all Linux distros
When the compiler encounters await keyword it will automatically schedule a task in task scheduler. The operation waits (in a non-blocking manner) for the task to complete before continue to do the rest of the code block. To make your code run in parallel you need to modify it into public async Task GetDistance() { … Read more
As you can tell from some of the comments, multithreaded code is serious business. It’s best to follow a proven pattern, e.g. producer-consumer, or at least use an established synchronization primitive like a monitor or semaphore. Because I might be wrong. It is easy to go over code that you came up with yourself and … Read more
in go there are no classes in the way you usually see them .. instead we use the syntax in question do declare methods on types, the argument in front is called areceiver and if we use a pointer receiver we get reference type semantics otherwise you get value type semantics. check out the go … Read more
I solved my problem after applying this configuration: solved Google api and google maps with release apk
It waits forever, because it couldn’t get the IP address. Basically, the program gives up and stalls. Nothing happens after this. 0 solved What does this while(true) loop do in Arduino or any other language?
I think if you understand the basics listed in the Sass website you are pretty much ready to go 🙂 http://sass-lang.com/guide To demonstrate your knowledge do some demos or websites using Sass and show the code to an employer. solved How to demonstrate my SASS skill? [closed]
Skip printing empty elements Add a conditional to your code to only print elements that have content, e.g. as below. if var: print(var) (Empty dict’s evaluate to False in python conditionals). 1 solved Deleting an item in dict while looping
You haven’t set the resource xml file which contains your textView.. setContentView(R.layout.yourXmlFile); solved EditText not work
There is some good advice here although a couple of things mentioned may cause you some confusion given you will be researching responsive design for the first time. First off it is ok to use px sizes and you do not always have to use % or em’s. Your choice of measurements depends on your … Read more
Step one, make a constructor that takes a String and an int. Parrot(String name, int age) { this.age = age; this.name = name; } Step two, call that constructor with a hardcoded default name and an age provided. Use this. Like Parrot(int i) { this(“Polly”, i); } solved How to call a constructor within a … Read more
addressLabel.text=[[[mdict objectForKey:@”response”]objectAtIndex:indexPath.row]valueForKey:@”address”]; 1 solved way to get value for address in this case? [closed]
If you only want specific associative properties from all columns queried from the MySQL call, just set them in an array with their respective properties: $categoriesTest = array(); $sql = “SELECT * FROM `respondent_data` WHERE `respondent_firstname` = ‘John'”; $result = mysqli_query($conn, $sql); while($row = mysqli_fetch_assoc($result)) { $categoriesTest[] = array( ‘respondent_sdo’ => $row[‘respondent_sdo’], ‘respondent_dcto’ => $row[‘respondent_dcto’], … Read more
You are using ==, which tests for pairwise equality (e.g., is the first row of df1$subject equal to the first row of df2$subject, are the second rows equal, etc.). Consider c(1, 1, 2, 3) == c(1, 2, 3, 4) # [1] TRUE FALSE FALSE FALSE Instead, you want to be testing if each row of … Read more
?> <script> <?php while($rowss = mysql_fetch_array($result2, MYSQL_ASSOC)){ ?> var str=”<?=$rowss[“ingredient”]?>”; var str_array = str.split(‘,’); for(var i = 0; i < str_array.length; i++) { // Trim the excess whitespace. str_array[i] = str_array[i].replace(/^\s*/, “”).replace(/\s*$/, “”); // Add additional code here, such as: var opt = document.createElement(‘option’); opt.innerHTML = str_array[i]; opt.value = str_array[i]; sel.appendChild(opt); } <?php } ?> … Read more