This is not done with nested classes but with composition: class Tool: def __init__(self, target): self.target = target self.wifi = Wifi(self.target) class Wifi: def __init__(self, target): self.target = target def connect(self, id): print id self.target.write(“xxxxxxxxx”) def verify(self) pass if __name__ == ‘__main__’: T = Tool(target) T.wifi.connect(“dev”) 1 solved Python : How to write class in … Read more
When writing test().xyz = xxx you first execute test which onbiously returns some instance of ArrayList (btw. you should consider to use List<T> instead nowadays, which is strongly typed and thus safes you from casting every element in your list to its actual type). Now You can of course do what you want with that … Read more
The relational model specifies that the tuples of a relation have no specific order. In other words, rows in a database table have no specific order. Therefor, when you are creating anything that can be references as a table (i.e views, derived tables etc’) you can’t specify an order by clause unless it’s needed for … Read more
There is the need to inflate the tabContent 3 times because setCustomView() method works directly with that instance, so each modification to tabContent object will affect the rest of the tabs solved Android tabs – set custom view issue
You can add that specific route above the resource (I’m assuming you are using GET for your ajax requests): Route::group(array(‘prefix’ => ‘api/v1’), function(){ Route::get(‘event/{start}/{end}’, ‘EventController@index’); Route::resource(‘event’, ‘EventController’); }); In your controller, make your parameters optional so you can use the same controller action for both routes, api/v1/event and api/v1/event: <?php class EventController extends BaseController { … Read more
A quick test reveals that nothing happens: import javax.swing.JComboBox; class ComboBoxTest { public static void main(String[] args) { JComboBox<String> box = new JComboBox<String>(); box.removeAllItems(); } } No errors were thrown 0 solved Could the combobox.removeAllItems method throw an exception if the combobox was empty? [closed]
$answer = 1; for($x=1;$x<6;$x++){ $answer+=5*$x; } echo $answer; 3 solved How I use for loop to get the addition result? [closed]
You can use string.Format and string.Join combined var output = string.Format(“[{0}]”, string.Join(“,”, yourArray)); and then you just need to print output string anywhere you want. String.Format will provide you with possibility to wrap joined string with [ and ] without concatenating string manually. 5 solved How to print array in format [1, 2, 3, 4 … Read more
You’ll have to insert the value into the string manually in JavaScript using string concatenation. Try this instead: $(‘.result:nth-child(‘ + a + ‘) .name .title’) 0 solved Using a variable in a CSS selector [duplicate]
You can use this regex: ^6.{4}D Here, ^ is the start of the string, .{4} means any four characters. Online demo solved RegEX : Find match based on condition [closed]
Not sure if I get your question correctly… First, if what you want is to show a progressbar with some value that’s not 100… why not simply set the progres bar’s Maximum to your value (156761 in your example) and set Value to whatever progress it has? Now, if the progress bar for whatever reason … Read more
In your C code there is a fault: To take input name you have to use scanf(“%s”,&name) instead of %c. To convert the code into C++,you just have to use cin & cout.Though it is allowed to use scanf & printf in c++.I have use string instead of char array….here is the sample code: #include … Read more
Well, to get HTML from a webpage and copy to the clipboard is fairly simple in AppleScript. set theHTML to do shell script “curl -L http://twitter.com | pbcopy” 3 solved How to make an AppleScript that copies HTML source code from webpages? [closed]
You can do it using indexOf and substrings: int index= word.indexOf(” “); do{ System.out.println(word.substring(0, index)); word = word.substring(index + 1); index = word.indexOf(” “); } while (index != -1); solved Is there a simpler way of to write this java program?
I understood your goal as: single chart per sheet that exists in the All Data list Your code was creating (as @vba4all suggested) too many charts. I added: sheetsHandled as Collection to hold the list of sheets that already got their charts. sheetName to hold the name of the sheet used many times in code. … Read more