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"singletons are unnecessarily difficult to test and may make strong assumptions about the applications that will use them [...] I know where you live anti-pattern [...] Liskov Substitution Principle". "To decide whether a class is truly a singleton: * Will every application use this class exactly the same way? (exactly is the key word) * Will every application ever need only one instance of this class? (ever and one are the key words) * Should the clients of this class be unaware of the application they are part of?"

In today's era of gadgets and software where we can have our favourite dish or cuisine from our new chefs Swiggy or Zomato. We want to rank our business on the 1st page of google. But you just know where you are lacking you are lacking in communication. Yes it's an interview and HR is saying you this (SARCASM) Today companies are lacking to communicate with there targeting customers or audience they are focusing on online ranking, SEO, SMO etc but forget the ancient marketing rule word-of-mouth marketing. You are unable to get this marketing strategy with online ranking. Let's have a scenario you are scrolling Instagram and you find a trending reel of Korean Ramen Noodles having more than 10k views, likes and having 25k follower and you are just scrolling more and what you catch a reel of Korean ramen noodles by newly made page of Food Blogger having 100k views and 2500 follower. Do you know from where those views came? Because Newly food blogger is targeting the right audience and there targeting audience using the word-of-mouth marketing strategy for his page. Knowing who makes up the majority of your customers is the first step in any effective marketing so it is crucial to have a clear definition of your target demographic. If you consider your brand's image and the message you want to share with your audience on social media, are they at all in line with what your target market would find most relatable? Can you say that the people you are having on your WhatsApp chat you are more connected and updated with them Agree or Not? WhatsApp marketing is the best tool for the business to get connected with the customer in-person. But the question is do you have the WhatsApp marketing resources who can connect in-person with every customer? Obviously No, no one can connect each and every customer for the marketing we want the time efficiency. To fulfilling your business need and goals we come up with a great Whats

The web is crammed full of words. There is enough content to keep you reading until you take your last breath, even if that moment is still 100 years from now. So far for the good news ;-) The bad news is, the web grows faster than you could ever possibly keep up with. Sooner or later, any netizen will suffer from information overload. I know I do already. This will become a growing problem for brands and their communication strategies as they will need to cut their messages short or risk to not get noticed. If you ask me, one of the best ways to deal with this necessity is the infographic…

Mother's Day of the year on which mothers are particularly honored by their children. So You can get Mother's day Greeting, Messages, Presents, Funny quotes, Images, Pictures, HD Wallpaper Collection. just come on there and wish you your Cute mom Happy Mother's Day.

This time I want to speak on the 'printf' function. Everybody has heard of software vulnerabilities and that functions like 'printf' are outlaw. But it's one thing to know that you'd better not use these functions, and quite the other to understand why. In this article, I will describe two classic software vulnerabilities related to 'printf'. You won't become a hacker after that but perhaps you will have a fresh look at your code. You might create similar vulnerable functions in your project without knowing that. STOP. Reader, please stop, don't pass by. You have seen the word "printf", I know. And you're sure that you will now be told a banal story that the function cannot check types of passed arguments. No! It's vulnerabilities themselves that the article deals with, not the things you have thought. Please come and read it.

"In the 1940s, the French writer Raymond Queneau wrote a jewel of a book called Exercises in Style, featuring 99 renditions of the exact same story, each written in a different style. The story being fairly trivial and always the same, the book highlights form, rather than content; it illustrates how the decisions we make in telling a story affect the perception of that story. Inspired by Queneau, I decided to embark on the project of writing the exact same computational task in as many styles as I have come across over the years. Exercises in Programming Style (#EPSBook) features 33 renditions of a simple computational task -- counting the frequency of words in a given file. All renditions are written in Python. This book is a companion text for code that is publicly available in Github. Software developers with many years of experience may enjoy revisiting familiar programming styles in the broad context of this book and learning about styles that may not be part of their normal repertoire. This book can be used as a textbook for advanced programming courses in Computer Science and Software Engineering programs. Additional teaching materials, such as lecture slides and implementations of each style in other languages, are also available."

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Today I'll Explain You about the Most Beautiful Dresses For Wedding of All Time Season.The special most beautiful all time season designs of wedding bridal Dresses 2015 which are very popular in Pakistan and more other countries. Their embroidery samples are very incentive. These bridal outfits which are used by Pakistani designers are looking very gorgeous and stylish. I have no words for this Pakistani brides wedding clothes collection.

A picture is worth a thousand words and a video is worth a thousand pictures and if you see recent trends, users have now started to share more videos than ever before. However, people still refrain from posting videos online and one of the major reasons is because of the crappy audio that is captured from your microphone.The audio can also be embarrassing sometimes when someone around you is not aware that you are filming. But still, the audio should not stop you from uploading your beautiful holiday video to the web. Just remove the audio from the video and mute it and later, add some soothing music in the background and it will be perfect. So here's the trick to mute a video using pavtube video converter.

Forums are flooded with questions about how to upload a video to Facebook as many users have come across with various Facebook video upload errors similar to those mentioned above. There are many reasons responsible for those errors, including Internet connection, site errors or something else. But in most cases, it might be your video format incompatibility issue to Facebook. In other words, to make clear how to post a video on Facebook successfully and smoothly, you have to first of all make sure that the video you are trying to upload meets Facebook's requirements on the size, time, and video file formats. You can go for Google to get the full Facebook supported video formats and look below solutions to troubleshoot those "unable upload video to Facebook" problems. Best video format for Facebook uploading: MP4 (codec: H.264), for MP4 keeps a good balance between video quality and file size, suitable for FaceBook HD video upload with a little bit longer video. To convert your video to MP4 file format, please resort to a solid MP4 video converter for MP4 video conversion and compression. To tackle all the Facebook not uploading video troubles, just go to watch this tutorial.

Before going to work SEO one need to make a plan. Sometimes one can not reach the goal since want of perfect plan. There are a lot of key words which are used in websites; in these words which should be used by you depend on what your goal is.

One word of caution: the "Typemock Isolator for Open Source" edition is only free to use for developers of open source projects. For Commercial users of any open source project that uses Typemock , it is not free...

This is an extremely cool and useful web application, and if it hasn't been thought of before, I'm absolutely shocked, because it makes so much sense. Essentially, PHPanywhere is a web based free Integrated Development Environment or IDE for the PHP language. In other words it is a web based application that provides PHP developers a PHP code editor that mocks a desktop application, and it does so very well.