Java Regular Expression and negating a whole character group.

Java 8 Object Oriented Programming Programming

I need a sample program written in java to match a line that doesn't match a whole character group.

Android studio emulator question ?

Android Mobile Development Apps/Applications

Every time I try to run the application on android studio this error show up and it stops my laptop for 2 or 3 min and the apps doesn't run if you know the answer for that problem please feel free and answer me thanks a lot

Plot the sine curve and vary its frequency using the @interact feature.

Python Server Side Programming Programming

I am doing online Python course as well as my internship too in a MNC company. Due to lack of time I am failed to submit the assignments. But now I get a chance to submit all my assignment. Please let me know the solutions

Queries Regarding nRF24L01 transceiver

I am using nRF24L01 transceiver and I have also installed RF24 library in Arduino 1.6.4 1) I tried example coding (GettingStarted) in the library but I had some noise issues so I was not able to transmit and receive the signal properly, the communication is enabled only if the distance between two transceivers is 2) I have connected CE and CSN pins in 9 th and 10 th pin of arduino respecti.....

Discrete time and Z transform

can somebody help me slove this?

Coding ground: Cannot compile with error message.

Just open coding ground C compile. Then execute the default source code. $gcc -o main *.cmain.c:8:1: fatal error: error closing /tmp/ccXUG8Ns.s: No space left on device } ^ compilation terminated.

How to create excel file in c++ programming

How we can create the excel file using C++? How to arrange data in the cells of the file ie if there is the cell of id the id should only come under it

Using Macros in Notepad

I want to create orders using macro and save the results in a notepad. How to do that? Where do I begin?

Type of Software Testing Required?

Assume that you have 50000 rs in your account.you have withdrawn 10000 rs from ATM.In this case what type of testing will you do?

Client server connection in Java

Java 8 Object Oriented Programming Programming

I have to work with some network based programming with Java. If a client thread somehow gets disconnected from the server, how can i check it?

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