[Solved] Count of non-repeating digits

The question is ambiguous, since there’s two reasonable ways of interpreting “repeated digit”. First, a number has a “repeated digit” if it has the same digit twice or more in succession. For example 12334 has a repeated digit (3). Second, a number has a repeated digit if the same digit appears twice. So 1231 would … Read more

[Solved] How do I make Selenium click on this button?

There are two buttons are present with the same xpath. if you want to click first button then use below code wait = WebDriverWait(browser, 10) button= wait.until(EC.element_to_be_clickable((By.XPATH,'(//button[@class=”Button”])[1]’))) button.click() if you want to click the second button then use below code wait = WebDriverWait(browser, 10) button= wait.until(EC.element_to_be_clickable((By.XPATH,'(//button[@class=”Button”])[2]’))) button.click() solved How do I make Selenium click on … Read more

[Solved] JQuery Toggle()

<a href=”https://stackoverflow.com/questions/12033712/javascript:void(0)” onClick=”random_script(‘#somediv’,1000);”>Show Results?</a> <div id=”somediv” style=”display:none;”></div> Alternative with JQuery (jsfiddle): <script type=”text/javascript”> ​$(‘.showResult’)​.click(function (){ $(this).next(‘.result’).toggle(); });​​​​​​ </script> <style> ​.result { display: none; }​ </style> <a href=”https://stackoverflow.com/questions/12033712/javascript:void(0)” class=”showResult”>Show Results?</a> <div class=”result”>Some Result​​​​​​​​​​​​​​​​​​​​​​​​​​</div>​​​​​​​​​​​​​​​​​​​​​​ 4 solved JQuery Toggle()

[Solved] What does return “” mean? [closed]

return “”; just returns an empty string. If you put alist.get(i).getCountry() outside of the for loop it will not make sense. (I’m assuming that’s what you mean by “end the body with that.”) It depends on i, which only exists in the loop. It’s tough to see why you’re getting that error without seeing more … Read more

[Solved] how to count the numbers based on two columns

The table command does what you want: table(df$V1, df$V2, useNA = “ifany”) Table will work on all distinct values. If you want blanks “” to be equivalent to missing values NA, you need to make that change in your data: df[df == “”] = NA Similarly, if the 1 x or 2 x doesn’t matter, … Read more

[Solved] Joins and Subqueries

This is your query: SELECT FirstName, LastName, ( SELECT COUNT(O.Id) FROM [Order] O INNER JOIN C On O.CustomerId = C.Id ) AS OrderCount FROM Customer C; It is invalid, because in the sub query you are selecting from C. This is a bit complicated to explain. In a query, we deal with tables and table … Read more

[Solved] The import android cannot be resolved

I found that following this guide http://www.techrepublic.com/blog/software-engineer/a-comprehensive-troubleshooting-guide-for-androids-r-cannot-be-resolved-error/ solves the error. I’m not sure dough if “R cannot be found” is the exact cause of error. 1 solved The import android cannot be resolved

[Solved] Limit MySQL Results to X Days [duplicate]

Sure. Create a time window and you can limit by that date $time = time() – (86400 * 30); // 86400 seconds in one day $sql=”SELECT * FROM table WHERE datefield > “” . date(‘Y-m-d H:i:s’, $time) . ‘”‘; That should yield you records within the last 30 days 2 solved Limit MySQL Results to … Read more

[Solved] How to create GUI in android [closed]

What else is in the GUI please show the complete GUI pic or the code you have tried You can use a textView add an ImageButton or Button both will do for setting the Background to the GUI use android:background=”@drawable/ur_background_name” in the Layout if you dont know about the layouts… then read This but here … Read more