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Viewing the commit logs

Previous Blogs Intialize git repostiory First Commit Now viewing our past commit logs we do with git log, and this will show us the log of commits that have taken place till now. naveen@naveen:/var/www/html/RND/symfony_sites/symfony_todoapp$

Adding Poster Image to an Audio File using FFmpeg Command

Hello Readers, Usually, we need to add a poster image with audio like with mp3 in your project. You can use FFmpeg application command for the same task to add audio (e.g. audio.mp3) to one "poster" image. You will need -shortest codac to expre

Dynamic Memory Allocation using malloc() in C

The malloc is an acronym of "memory allocation". This function allocates the requested size of bytes to a variable and return a pointer of type void. Syntax: p=(type cast *)malloc(size) Here p is a pointer. Example: Calculate the sum to element

Customer creation on Braintree

Welcome to FindNerd. Today we are going to discuss the customer on braintree. Braintree is a company of paypal which provides different payment tools. You need to integrate the library of braintree with your project. It is available in different pro

The profile Module in python

The profile module is a standard Python profiler. And with the help of profile module we can run the profiler from the command line. For example you can see the below code. #!/usr/bin/python vara = 17 varb = 400 sum = vara + varb print "vara + varb

Building Services in Android Using C# and Xamarin

In Xamarin we have functionality to build app using C# and other Visual Studio supportive languages. We can build apps by implementing services into it. For using and implementing services we can use interfaces and classes that contains the pr

Constructors in Ruby

Ruby also supports constructors like other Object Oriented Languages. Constructors are used to initialize the instance variables. In most of the Object Oriented Languages constructors has the same name as that of the class, and does not have any retu

Computes the difference of two or more arrays with additional index check

If you want to compute the difference of two or more than 2 array with index means to compare 2 array with the index of arrays for this you can use the predefined PHP function "array_diff_assoc()". array_diff_assoc() compares array1 against array2 an

To get all properties that belong to an object in javascript

To get all properties that belong to an object in javascript, we can use Object.getOwnPropertyNames(). The ordering of the non-enumerable properties in the array, and among the enumerable properties, is not defined. Example: var arr = ['a', 'b', '

variable in c++

In c++ we use variables to store the value of a number. The type of the value is needed to be declared first because according to that it will allocate the memory to particular variable. Every variable is assigned with the unique memory address. Ther

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