After you set your variable “original” to the next line of text, you can call the replaceAll() string method to strip away any unwanted characters with a specifier parameter. Also, you can call toLowerCase() to get all lower case strings.…
var x = 6; var y = 4; var a = function(b) { return function(c) { return y + b + c; } }; x = 2; y = 5; // unnecessary, meant to confuse var fn = a(x); //…
Your code based on Android Dev Guide is working, to be more precise, this one: alarmMgr = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE); Intent intent = new Intent(context, AlarmReceiver.class); PendingIntent alarmIntent = PendingIntent.getBroadcast(context, 0, intent, 0); alarmMgr.setExact(AlarmManager.ELAPSED_REALTIME_WAKEUP,SystemClock.elapsedRealtime() + 10 * 1000, alarmIntent); Alarm.Receiver.java: public class…
Try: select date(event_start), min(time(event_start)), max(time(event_start)) from t group by date(event_start) order by date(event_start) solved Get min and max time section
That happen because of new android version 9.In android 9 user can enable and disable particular permission in app settings. for that you have to handle run time permission. You have to handle runtime permission in app then upload apk…
Hey just remove attr_accessor :password from model. It works class User include Mongoid::Document attr_accessor :password//remove this line field :name, type: String field :category, type: String field :email, type: String field :password, type: String validates :name, presence: true ,format: { with:…
I think you need aggregation by sum: df3 = df2.groupby(‘Destination Address’, as_index=False)[‘Aggregated Event Count’].sum() Sample: df2 = pd.DataFrame({‘Destination Address’:[‘a’,’a’,’a’, ‘b’], ‘Aggregated Event Count’:[1,2,3,4]}) print (df2) Aggregated Event Count Destination Address 0 1 a 1 2 a 2 3 a 3…
send data from inputAddrss, Intent intent = new Intent(getBaseContext(), SignoutActivity.class); intent.putExtra(“url”, YOUR_EDIT_TEXT.getText().toString()); startActivity(intent); receive data in MainActivity, String s = getIntent().getStringExtra(“url”); then load into webview view.loadUrl(s); solved webview load url from input text in another class [duplicate]
We can do it via Array.map() const data = [[11,12,13,14],[21,22,23,24],[31,32,33,34],[41],[43],[51]] let result = data.map(d => { if(d.length < 2){ return d[0] } return d.at(0) +’ -‘ + d.at(-1) }) console.log(result) solved How to modify multidimensional array? [duplicate]
You are on the right track to setup the delegate. In Storyboard: create a Segue of type Embed Segue from the ContainerView to the ViewController to embed. Select the segue and set a Identifier. In Code, in prepareForSegue(): Set the…
SELECT DISTINCT A.EMPLOYEENAME FROM Attendance AS A JOIN Attendance AS B ON B.LEAVE_DATE = A.LEAVE_DATE + 1 AND B.EMPLOYEENAME = A.EMPLOYEENAME JOIN Attendance AS C ON C.LEAVE_DATE = B.LEAVE_DATE + 1 AND C.EMPLOYEENAME = B.EMPLOYEENAME The inner joins will remove…
The API is confusing: What is namelen ? is it the length of the initial prefix of name that is the name of the student? In this case you should allocate one extra byte for the null terminator and copy…
Get all column values to one row and find the count SQL SERVER ;WITH CTE AS ( SELECT COL1 Name FROM YOURTABLE UNION ALL SELECT COL2 FROM YOURTABLE UNION ALL SELECT COL3 FROM YOURTABLE UNION ALL SELECT COL4 FROM YOURTABLE…
This line of code: string checkuser = “select * from tb_Login where Username=”” + txtUsername.Text + “” and Password='” + txtPassword.Text + “‘ “; Is sending a query to the database and asking: “Give me all the columns from tb_Login…
The following algorithm can me implemented with O(N+M) complexity. Take any vertex u. Use flood fill algorithm to reach other vertices. If any vertex is not reachable, return NOK. Now do the same, but go to the opposite direction. If…