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तुम मुझे खून दो, मैं तुम्हें आजादी दूंगा जैसे क्रांतिकारी नारे लगाने वाले महान भारतीय राष्ट्रवादी नेताजी सुभाष चंद्र बोस (Subhas Chandra Bose) एक ऐसे नेता थे जिन्होंने हर भारतीय में स्वराज की लालसा पैदा की। और उनकी नेतृत्व क्षमता इतनी प्रभावशाली थी कि उन्होंने दुनिया भर के प्रशंसकों को आकर्षित किया। सुभाष चंद्र बोस…
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कुमकुम भाग्य (Kumkum Bhagya) ज़ी टीवी पर प्रकाशित होने वाला एक हिंदी टीवी धारावाहिक है, जिसकी शुरुवात 15 अप्रैल 2014 से अब तक चल रही है। यह धारावाहिक सोमवार से शुक्रवार रात 9 बजे प्रसारित होता है। यह धारावाहिक प्रेम सम्बंधित धारावाहिक है। जिसमे कई कलाकार काम कर रहे है। उनके बारे में हम आगे…
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Concurrent collections in Java are designed with the goal of allowing many threads to access the same data in a synchronized manner. If you’re familiar with Java Collections, you’re probably aware that most Collection classes aren’t thread-safe by default. Take, for example, Java’s ArrayList, LinkedList, HashMap classes. We must manually make the collection thread-safe if…
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Structure in C is a user-defined data type that the user defines according to his needs. These are collection of various types of data. Members of a structure can be of any type, including variables, pointers, arrays, and structures. For example, you may want to retain and process student information such as name, class, marks,…
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In the C language, a function is a chunk of code that does a certain task. If required, we can call the function many times in the program. If necessary, a function can return a value after executing an operation. It is optional. Here you can learn the basics of C programming before going through…
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Lambda expressions aided the developer in simplifying the development process. The lambda expression is important feature of Java 8. This functionality is highly useful in collections for iterating and filtering the data. It does not have a return type or even a method name, and it does not specify accessibility. Classes and objects are given…
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Pointers in C are variables that store the memory location, or memory address, of a data item to be held in memory rather than its value. A memory address is assigned to a pointer. Typically, this address refers to the memory location of some other variable. The first variable points to the second if one…
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The database must come first in MongoDB, followed by the collection in the database. As you may be aware, the database holds the collection, which we then use to store the documents. We’ll learn database-related operations like CREATE, DROP, and VIEW, as well as collection-related activities, in this tutorial. If you haven’t installed MongoDB yet…
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The most significant element of MongoDB is the CRUD operations. CRUD stands for Create, Read, Update, and Delete, as you may know. In this post, we’ll go through how to insert a document in MongoDB, view a document in MongoDB, update a document in MongoDB, and remove a document in MongoDB. Before reading this article…
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