[ad_1] It sounds like you may have zoomed in on you’re current website and have not specified how the div’s should act as of yet. <div class=”col-xs-12″> //Stuff here etc </div> The above div will display well across all sizes, but obviously you should assign all screen sizes (xs, sm, md and lg). If you … Read more
[ad_1] You could do that with a simple Regex, But you should really read some MSDN articles before you try to “use them” // Match a Regex and Do Stuff public void showMatch(string input, string expr) { MatchCollection mc = Regex.Matches(input, expr); int num = 0; foreach (Match m in mc) { string tm = … Read more
[ad_1] I used the below approach; User.find(previous id value).update_column(:id, new id value) For example, id value of 1st row is 1 and id value of third row is 2 and to place the highlighted row whose id value is 3 in between. At first we will change the id value = 2 to 4 and … Read more
[ad_1] First of all, we need to distill your problem down to the part we actually care about. Your example code is not great because it contains a lot of unrelated errors, so I’ve taken some liberties in stripping out stuff I didn’t feel was absolutely necessary to solve the problem. I also added some … Read more
[ad_1] Here’s the logic: if(input == randNum){ ReLaunchGame(); } Now, for method ReLaunchGame() you must either restart the activity, or reset all the textfields. Just compare their input with the random number you picked. Now, to see if they entered a wrong input. You must first understand exception handling, which I think you do. (http://www.mathcs.emory.edu/) … Read more
[ad_1] Although this does not solve your issue directly, you can gather and count all sequences by assigning them as keys in a Map. After you do this, you can get the longest sequences and see which one has the highest frequency. Output from Code Below Sequence Frequency ——– ——— 2 2 5 3 1,2 … Read more
[ad_1] You should update the application APK from Google play itself. But if you have files other than apk, you could update it from your server throu your appliction code. You can intimate/notify your users about the availability and priority of the updates throu the application by cross-checking the latest version code from your server. … Read more
[ad_1] You could use a pseudo-element to insert the : and keep the space of those along the text: <div class=”col-xs-6 doublep”><span>I am a noob</span></div> .doublep { font-size: 0; white-space: nowrap; } .doublep:before { width: 15px; text-align: Center; font-size: 14px; content: “:”; display: inline-block; vertical-align: top; } .doublep span { white-space: normal; font-size: 14px; display: … Read more
[ad_1] If I understand the problem correctly, I would ask a user what operation he wants to go with: math_option =raw_input(‘Choose the math operation: ‘) and later on check what option was chosen: if math_option == “add”: print add(x, y) if math_option == “multiply”: add_num = add(x,y) mul_num = multiply(math_option,z) print mul_num and so on … Read more
[ad_1] To get an input out of the whole file: ▶ input = input[/PLAY RECAP.*?^(.+?)^localhost/m, 1] To hashify the result: ▶ input.scan(/(\S+) : ok=(\w+)/).to_h #⇒ { # “ec2-123.compute-1.amazonaws.com” => “16”, # “ec2-456.compute-1.amazonaws.com” => “11”, # “ec2-766.compute-1.amazonaws.com” => “40” # } To sort by host name (thx Wiktor Stribiżew for the reminder.) input.scan(/(\S+) : ok=(\w+)/) .to_h … Read more
[ad_1] I think what you’re looking for is a sum of an infinite series. We basically need to model every scenario – that is we need to sum the expected value of getting a 5 on the 1st, 2nd, 3rd, 4th, etc rolls. To do this we can use a simple sum (not infinite, but … Read more
[ad_1] NULL is a specific value, not a string literal. It should be passed to query directly, i.e. INSERT INTO `Schedule` (`ETA`,`STA`,`ATA`) VALUES (‘2013-08-28 12:30:00’, NULL, NULL); that means your PHP code should handle that and not enclose NULL-s: $timeFormatAndNull = function ($format) { return function($time) use ($format) { $time = strtotime($time); return $time ? … Read more
[ad_1] It’s because the input() function takes string input. Either convert the input into int using int() function OR if x == ‘1’: # your stuffs elif x == ‘2’: # your stuffs The problem is your last condition: elif >=0 because no matter which integer I type it’s always greater than 0 isn’t it? … Read more
[ad_1] Ultimately, this is because some base-10 numbers (like 0.9) cannot be represented in base 2 in a finite number of digits, just like the fraction 1/3 cannot be represented in base 10 in a finite number of digits (you get 0.333…). 0.9 converted to base 2 is 0.1110011001100…, and this binary representation gets truncated … Read more
[ad_1] You can use ruby ranges for this: list = (1..num).to_a To print an array use the inspect method, i.e. puts list.inspect 3 [ad_2] solved Send in a number and return an array in Ruby [closed]