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Why does modern Perl avoid UTF-8 by default?
...lem
When you read data into Perl, it doesn't care what encoding it is. It allocates some memory and stashes the bytes away there. If you say print $str, it just blits those bytes out to your terminal, which is probably set to assume everything that is written to it is UTF-8, and your text shows up....
Cross-browser testing: All major browsers on ONE machine
...Safari on a single Windows machine.
Download: http://sandboxie.com/index.php?DownloadSandboxie
Patch: The extended version is required to enable multiple sandboxes at a time. Pay them or visit YouTube.
Running multiple IE/Safari versions simultaneously requires the extended version. If you don't m...
Fastest exit strategy for a Panic Button in Crisis/Abuse Websites? [closed]
...his history with a fake url.
If the abusive user clicks back, your server (Php, python, whatever) will receive a request with your fake url. So you need to have another endpoint in your server (Let me know if you don't understand endpoints). Make a benign article, recipe, or weather report with a si...
What is a NullReferenceException, and how do I fix it?
...le = new Person[5];
people[0].Age = 20 // people[0] is null. The array was allocated but not
// initialized. There is no Person to set the Age for.
Jagged Arrays
long[][] array = new long[1][];
array[0][0] = 3; // is null because only the first dimension is yet initialized.
...
What is TypeScript and why would I use it in place of JavaScript? [closed]
... of defect fixes.
These languages include C, C++, JavaScript, Objective-C, Php, and
Python. The languages Clojure, Haskell, Ruby, Scala, and TypeScript,
all have negative coefficients implying that these languages are less
likely than the average to result in defect fixing commits.
Enhanced IDE sup...
What are the real-world strengths and weaknesses of the many frameworks based on backbone.js? [close
...echnologies:
ASP.NET MVC
Ruby on Rails
Ruby / Sinatra
NodeJS / ExpressJS
PHP / Slim
Java
Erlang
... and more
JavaScript is JavaScript, when it comes to running in a browser. Server side JavaScript is awesome, too, but it has zero effect or influence on how I write my browser based JavaScript.
...
Relational table naming convention [closed]
...with Standard-compliant Addresses
Simple inter-office Bulletin system for PHP/MyNonSQL
Sensor Monitoring with full Temporal capability
Answers to Questions
That cannot be reasonably answered in the comment space.
Larry Lustig:
... even the most trivial example shows ...
If a Customer has...
Window Features - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ata associated with the window, and it should release any system resources allocated for the window. If the application does not release the resources, the system will free any resources not freed by the application.
Destroying a window does not affect the window class from which the window is crea...
“Thinking in AngularJS” if I have a jQuery background? [closed]
...ency injection (DI). If you come from a server-side language (from Java to PHP) you're probably familiar with this concept already, but if you're a client-side guy coming from jQuery, this concept can seem anything from silly to superfluous to hipster. But it's not. :-)
From a broad perspective, DI...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...y. Each cell holds a pointer to a font structure, and this pointer is only allocated and used if you set that cell's font to a non-default value.
The grid also has a virtual mode that stops the grid from actually creating cells, and allows you to specify either a callback funtion or message handler...