[Solved] rotate 5 circle problem [duplicate]

You should call glutSwapBuffers only once in the drawing function. For an animation you have to call glutPostRedisplay, to ensure that the display function will be called again. The glBegin and glEnd calls only have to be called once per circle. In the for loop you just supply vertices with calls to glVertex. To simplify … Read more

[Solved] How to pass a String without quotes to function? [closed]

Answering my own question. void callJavaScript(std::string script) { std::cout << script << “\n”; } #define callJavaScript(…) callJavaScript(#__VA_ARGS__) Now you can call like this, callJavaScript({ console.log(“Hello World”) }) You can compile this then it will output {console.log(“Hello World”)} If anyone has a better way with templates, please do tell. solved How to pass a String without … Read more

[Solved] How to name a file using a value in a list in a dictionary?

Something like this: dictionary = {‘results’: [{‘name’: ‘sarah’, ‘age’: ’18’}]} name = dictionary[‘results’][0][‘names’] + ‘.txt’ open(name, “w”) Opening a file in the write mode, if it doesn’t exist already, will create a new file with that name. 2 solved How to name a file using a value in a list in a dictionary?

[Solved] How to get day of week name from selected date month and year in Android?

First convert your Date in to specific Date format using SimpleDateFormat Use SimpleDateFormat simpleDateFormat = new SimpleDateFormat(“EEEE”); to get Day name in week WHERE EEEE -> Day name in week SAMPLE CODE SimpleDateFormat inFormat = new SimpleDateFormat(“dd-MM-yyyy”); try { Date myDate = inFormat.parse(date+”-“+month+”-“+year); SimpleDateFormat simpleDateFormat = new SimpleDateFormat(“EEEE”); String dayName=simpleDateFormat.format(myDate); } catch (ParseException e) { … Read more

[Solved] creating a simple symmetric table in java [closed]

Your code is a beginning, but doesn’t fill all values. You should nest your for-loops, and only fill the left part. The right entry can then be mirrored from the left entry. Try this: public static void main(String[] args) { int[][] table = new int[5][8]; for (int row = 0; row < 5; row++) { … Read more

[Solved] sendSynchronousRequest is deprecated in ios 9 [duplicate]

This is a working example, You should use NSURLSession, with Request. func testPost(sender: UIButton) { let session = NSURLSession.sharedSession() let request = NSMutableURLRequest(URL: NSURL(string: “http://localhost:8080/iOSServer/ios/helloworld/swiftCalculator”)!) request.setValue(“application/x-www-form-urlencoded”, forHTTPHeaderField: “Content-Type”) request.HTTPMethod = “POST” let d = “4” let data = “x=4&y=\(d)” request.HTTPBody = data.dataUsingEncoding(NSASCIIStringEncoding) let task = session.dataTaskWithRequest(request, completionHandler: {(data, response, error) in if let error = … Read more

[Solved] SQL BEGINNERS QUERY

This will give you all the subs where the Mem and Sub are not the same. SELECT SUB FROM TABLE WHERE MEM <> SUB This will give you a distinct list of Sub’s that, at one point or another, do not have a matching MEM. SELECT DISTINCT SUB FROM TABLE WHERE MEM <> SUB EDIT: … Read more

[Solved] Type of strings

The type of foo is char[4], i.e. a character array containing 4 chars (including the trailing null character ‘\0’.) String literals can be used to initialize character arrays. If an array is initialized like char str[] = “foo”;, str will contain a copy of the string “foo”. The type of bar is char *, qux … Read more