Vote count: 0 I need to get codec information when using libvlc to play remote media. Since the VLC player can achieve this(see the link below), libvlc may well do it too. a screenshot of VLC Also, I find that libvlc_media_tracks_get can retu a related struct as follows: typedef struct libvlc_media_...

Vote count: 0 I have encountered this weird scenario when i added rows to datagridview from a retrieved list, it gives an Argument Exception. But when I debugged it, adding breakpoint to the statement of adding rows to datagridview, I received no error at all. Can someone help me with this? Thanks. ...

Vote count: 0 Searching the plugin site and other resources I could not find which plugin version must I install for my Grails version. Can someone help me out? asked 42 secs agoJacob Let's block ads! (Why?)

Vote count: 0 How to develop magento web service for admin login. I want to develop core php page where check magento admin login using web service. please help me thanks in advance asked 40 secs agoAnkit Let's block ads! (Why?)

Vote count: 0 I'm reading about the NTFS attribute types and it come to the $FILE_NAME attribute structure. Here it is: Offset Size Description ~ ~ Standard Attribute Header 0x00 8 File reference to the parent directory. 0x08 8 C Time - File Creation 0x10 8 A Time - File Altered 0x18 8 M Time - MFT ...

Vote count: 0 I want to create a folder dynamically for keep my logs on daily basis. For example in 'D:/AppLog/' folder there will be folder called '21-07-2016' which contains logs of particular date only. in the same folder there will be folder called '22-07-2016' which contains logs of particular ...

Vote count: 0 I'm using phalcon-2.0.1. I just create a calendar for my blog archive. i want to retrieve data from database which is matched with the date. my code retrieve only one post. I'm not understanding how to query loop through to check the date related data. I need to retrieve that posts whi...

Vote count: 0 I found this helpful example:https://developer.mozilla.org/en-US/docs/AJAX/Getting_Startedthat shows how to work with data using Ajax. However, the article does not give details about what the PHP file should contain to make the example actually work. I have tried this: <?php $name = (...

Vote count: 0 I am trying to co ect a ESP8266-01 that I had for a while to my Arduino UNO r3. Using the ESP8266 is new to me. I used this site as a reference. My co ection as follows: Arduino -> ESP8266 TX -> RX RX -> TX 5V -> Resistor -> VCC, CH_PD GND -> GND I am trying to do a quick test to co ec...

Vote count: 0 Who ya go a call? Unrelated code to pose the problem. Not the best editor tool so being terse. Thanks. A new method that is part of the derived class ca ot be accessed by the new object. All the Intellisense sees are the abstract parts of the base class. Typing them in and ru ing them ...

Vote count: 0 I've styled and prepared my Contact Form on my website (using Wordpress plugin called Contact Form 7). I've styled the form, and made everything as I want it. But I only have one problem. I can't figure out how to enter custom text in a specific part of my contact form. This is the pag...

Vote count: 0 I have two lists that I want to combine for csv output. alist = ['a', 'b', 'c'] blist = ['d', 'e', 'f'] However, I want the output for the csv to format like this: clist = ['a', 'b', 'c', 'd' 'e' 'f'] such that the last entry extended of the list contains the list of "blist", but will ...

Vote count: 0 This is the header. class Board{ public: friend class Game; Board() = default; Board(int n) :N(n) {} Board& SetType(int,int,char); void GetType(int,int); Board& CreateEmptyBoard(); void BoardDisplay(); private: int N = 0;// dimension char Maze[15][15]; const static int MaxSize = 15;}; ...

Vote count: 0 I want to find the intercept point on two lines in an excel graph. They are non-linear and excel doesnt seem to have a built in feature to display this value. asked 1 min agoObiWanCa oli Let's block ads! (Why?)

Vote count: 0 I am creating XMPP users using OpenFire create-user RestAPI call. And i am setting some properties for users as indicated in PayLoad Example 2. After creating users, i add them to each others rosters. So, every user has every other user in his/her contact list (roster) Now, on the clie...

Vote count: 0 I have this code to make the actions: Intent playIntent = new Intent(Intent.ACTION_VIEW); playIntent.setDataAndType(uri, path.contains(".jpg") ? "image/jpeg" : "video/mp4"); PendingIntent play = PendingIntent.getActivity(context, 1, playIntent, 0); mBuilder.addAction(R.mipmap.ic_play_a...

Vote count: 0 I have written (in THREE.js) a basic vertex editor ("sculpter") which allows the user to sculpt a single mesh object (currently with a planebuffer geometry). It uses vertex and fragment shaders to produce nice responsive preview and color effects. I have now got the sculpter to export ...

Vote count: 0 I have this question that I have not been able to find its answer anywhere. I am using the following lines to load data within a PySpark application: loadFile = self.tableName+".csv" dfInput= self.sqlContext.read.format("com.databricks.spark.csv").option("header", "true").load(loadFile...

Vote count: 0 I'm converting a .ods spreadsheet to a Pandas DataFrame. I have whole columns and rows I'd like to drop because they contain only "None". As "None" is a string, I have: pandas.DataFrame.replace("None", numpy.nan) ...on which I call: .dropna(how='all') Is there a pandas equivalent to nu...

Vote count: 0 I'm a newbie in Augmented Reality trying to create an indoor navigation application with Tango Project and Rajawali Engine. I'm struggling in this point as follows: - Adding a ADF file to Android Studio - Loading the ADF file within Android Studio, extracting the data from ADF file and...