Posting my comment as an answer: The issue is that in ObjC swift functions x(cell:) and x(withCell:) are converted to xWithCell:. That is why it doesn’t allow that. Other function you wrote is converted to xOnCell: which is a different method compared to this. This has nothing to do with overloading in ObjC as it … Read more
Here is an Example:- On your oncreate method do this txtMessage = (TextView) findViewById(R.id.txt_push_message); new task().execute(); class task extends AsyncTask<String, String,String>{ @Override protected void onPostExecute(String s) { super.onPostExecute(s); txtMessage.setText(“Hi there”); } @Override protected String doInBackground(String… params) { //Do something related to get the data and return that //Return the proper value return null; } } … Read more
You seem to have misinterpreted the function of timeit.timeit – the idea is that you tell it what to actually time, and it then times it. Normally, it does the thing you’re timing many, many times, so you can get a meaningful average. This means it also needs to provide a ‘setup’ argument, as the … Read more
I found this searching SO: Why should we declare an interface inside a class? Thus, when dealing with some hierarchy, you can describe a “nested” interface, which will be implemented by the wrapping class’s subclasses. In the JDK, the most significant example would be Map.Entry inner interface, defined within Map interface and implemented by various … Read more
As @NetMage mentioned, you need to make all Members of Culori public. Also you need to create an instance of your Culori class to access the members. var culori = new Culori(); var myColor = culori.DEFAULT_COLOR; Alternatively you could make all members of Culori static: public static Color DEFAULT_COLOR = ColorTranslator.FromHtml(“#FF0000”); Then you should be … Read more
It depends where you want to print it… In addition i hope that you initialized health variable to something and then use -= to decrease it… If you just want to print it to console you have to print health #python 2.x or print(health) #python 3.x of course you have to store the random number … Read more
I think the problem is the new ObjStr2() in your second collector. You’re using the same starting element for all groups. You’re concatenating everything to the same object, and because this is mutable, everything is appended to that same object. Instead, make your doReduce return a new object: static ObjStr2 doReduce(ObjStr2 a, ObjStr2 b) { … Read more
Error #2 and #3: You have written a bit nonsense to the if() statement, mixed parts of what you intended to do. replace these two lines if(mysqli_num_rows((int)$sql_login>0)){ $result = mysqli_fetch_array($sql_login); with this one line if( $result = mysqli_fetch_array($sql_login) ){ Description of said one line code: If there is a record, $result will become an array, … Read more
EDIT: Wait… I hadn’t realized that this function is a member of the CXFileEntity class. It doesn’t look like it’s a static method, either. So in order to call this function, you already need to have instantiated a CXFileEntity object! Therefore, it’s likely that you absolutely do not want to be either deleting or creating … Read more
Since you haven’t included any proper code and the website link which you’ve included opens up a coming soon page, I am not quite sure what you’re referring to but from what I understand, you’d like to remove the last <li> present inside your menu. If yes, you can do that by setting the display … Read more
The answer to your current problem could be that you are using a reference to the currently active sheet. You came as far as declaring a parent sheet (sh) but never used it as such. You can overcome that with a simple With: Dim sh As Worksheet: Set sh = Sheets(“RAW DATA FILE”) Dim x … Read more
You have a dangling pointer. s is destroyed when it goes out of scope, meaning the pointer to its internal data is no longer valid. solved find bugs in the c++ code below [closed]
The read tcp […]->[…]: i/o timeout error is generated here. The underlying timeout error is defined here. solved Locating the “read tcp” error in the Go source code
Ok, so you want to take 18.33 and just use the integer part of the number and multiply that by something else….like the number 5. Here’s 2 ways you can do it: var something = (int)result * 5; //equals 90 (int) var somethingElse = Math.Truncate(result) * 5; //equals 90.0 (double) 1 solved double value calculation … Read more
You can use re module for the task: style=”fill: rgb(0, 0, 0); fill-opacity: 1; font-family: ProjectStocksFont; font-size: 70px; font-weight: normal; font-style: normal; text-decoration: none;” import re print( re.search(r’font-size:\s*(\d+)’, style)[1] ) Prints: 70 3 solved Python get info from long complicated string