Software Development
epub |eng | | Author:Mary Thengvall

Don’t Start from Scratch No matter what else you learn from this chapter, please take my word on this one salient point: Don’t try to start your community from scratch. ...
( Category: Software Development June 5,2020 )
epub |eng | 2020-01-17 | Author:Tom Kwong [Tom Kwong]

( Category: Software Development June 4,2020 )
epub |eng | 2020-04-20 | Author:Austin Parker [Parker, Austin]

Prioritize by impact As mentioned earlier, the complexity of distributed systems means that there will always be many things going wrong, including many requests (or parts of requests) that are ...
( Category: Testing May 30,2020 )
epub |eng | 2020-04-29 | Author:Micha Gorelick [Gorelick, Micha]

As in the gevent example, we must use a semaphore to limit the number of requests. We return a new coroutine that will asynchronously download files and respect the locking ...
( Category: Performance Optimization May 30,2020 )
epub |eng | | Author:Joshua M. Willman

The QListWidget Class The QListWidget class creates a widget with an item-based interface that makes it simpler for adding and removing items. Items can be added either when the widget ...
( Category: Software Development May 29,2020 )
epub |eng | | Author:Konrad Kokosa

GC Process Steps After the general introduction of what the effects of Garbage Collector work look like, let’s look at what steps make up this process. From a high-level point ...
( Category: Software Development May 26,2020 )
epub |eng | | Author:Will Briggs

Look at the print call in Example 15-1. Why aren’t we telling arrival about day, month, and year? It already knows – it contains them! It doesn’t know whether we ...
( Category: Object-Oriented Design May 26,2020 )
epub |eng | 2020-01-30 | Author:Dr. Rian Quinn [Dr. Rian Quinn]

> cd ~/ > git clone > cd Advanced-CPP-CookBook/chapter07 To compile the source code, run the following: > cmake . > make recipe01_examples Once the source code is compiled, ...
( Category: Software Development May 26,2020 )
azw3, epub |eng | 2020-05-21 | Author:White, Michael B. [White, Michael B.]

} Next, a list of the XxxEvent listener objects must be maintained in the source and two methods defined – addXxxListener() and removeXxxListener. These will, respectively, add and remove a ...
( Category: Software Development May 25,2020 )
azw3 |eng | 2020-05-14 | Author:Brian Docker [Docker, Brian]

Chapter 7. Logging When you are using monitoring functions, then you can easily dig out components that show whether your system has failed or if there is a problem you ...
( Category: Software Development May 25,2020 )
epub |eng | | Author:Hien Luu

Name Description rank Returns the rank or order of rows within a frame based on some sorting order. dense_rank Similar to rank, but leaves no gaps in the ranks when ...
( Category: Software Development May 24,2020 )
epub |eng | 2020-02-24 | Author:Carmine Zaccagnino [Carmine Zaccagnino]

( Category: Software Development May 24,2020 )
epub |eng | 2019-12-27 | Author:Frank Solomon, Prashanth Jayaram, and Awni Al Saqqa

Figure 7.2: A MySQL subquery We'll focus on the inner query—the subquery—first, and then work it out from there. In this query, we started with the following SQL query, which ...
( Category: Software Development May 24,2020 )
epub |eng | | Author:Ahmed Fawzy Mohamed Gad

if len(coins_to_delete) > 0: for coin_key in coins_to_delete: del TestApp.coins_ids[coin_key] app = TestApp() Listing 5-43Updating the Label Displaying the Number of Collected Coins and Displaying a Message When the ...
( Category: Mobile & Wireless May 23,2020 )
epub |eng | 2018-08-30 | Author:Dan Toomey [Dan Toomey]

Adding JavaScript scripting to your installation In this section, we will install JavaScript scripting on macOS and Windows. There are separate steps for getting JavaScript scripting available on your Jupyter ...
( Category: Software Development May 22,2020 )