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php Programming Glossary: worryhttp://stackoverflow.com/questions/10057671/how-foreach-actually-works the user and just works as it should do. You don't need to worry about if and how a copy has been made and just when exactly..
Performance of try-catch in php http://stackoverflow.com/questions/104329/performance-of-try-catch-in-php likely has worse problems than being slow. So don't worry about the cost of throwing an exception unless you're somehow..
Use global variables in a class http://stackoverflow.com/questions/11923272/use-global-variables-in-a-class the benefit of testing only one unit you don't have to worry about getting wrong results because of the dependencies it will..
How can I store my users' passwords safely? http://stackoverflow.com/questions/1581610/how-can-i-store-my-users-passwords-safely 5 6 others The good thing is that you do not need to worry about the details those details have been programmed by people..
isset() and empty() make code ugly http://stackoverflow.com/questions/1960509/isset-and-empty-make-code-ugly the function because you just set them all you need to worry about is if their value evaluates to true or false or whatever..
Can I call a Model from a View? http://stackoverflow.com/questions/1973221/can-i-call-a-model-from-a-view class and renders the widget. This way you don't have to worry about overwriting any variables or repetition. And when you..
how to extract data from csv file in php http://stackoverflow.com/questions/2805427/how-to-extract-data-from-csv-file-in-php You can use fgetcsv to parse a CSV file without having to worry about parsing it yourself. Example from PHP Manual row 1 if..
Hash Collision - what are the chances? http://stackoverflow.com/questions/297960/hash-collision-what-are-the-chances has proved to be fairly good so I don't think you need to worry about collisions at all. As a side note use PHP's raw_output..
How to show Ajax requests in URL? http://stackoverflow.com/questions/3205900/how-to-show-ajax-requests-in-url difficult problems behind the scenes so we don't have to worry about them. It's also the chosen solution used in the last few..
http://stackoverflow.com/questions/3683746/escaping-mysql-wild-cards starting with a hundred you have two levels of escaping to worry about. The first is LIKE escaping. LIKE handling takes place..
Easy way to test a URL for 404 in PHP? http://stackoverflow.com/questions/408405/easy-way-to-test-a-url-for-404-in-php task but Google's not giving me any answers. I worry I'm searching for the wrong stuff. One blog recommended I use..
Who needs singletons? [closed] http://stackoverflow.com/questions/4595964/who-needs-singletons This last one works perfectly and I don't need to worry about db anymore. But maybe I'm forgetting something. So who's..
Is it safe to trust $_SERVER['REMOTE_ADDR']? http://stackoverflow.com/questions/4773969/is-it-safe-to-trust-serverremote-addr by changing an HTTP header. One case you may want to be worry of is if you are behind a reverse proxy in which case the REMOTE_ADDR..
When *not* to use prepared statements? http://stackoverflow.com/questions/535464/when-not-to-use-prepared-statements to executing non prepared queries that I shouldn't worry about it EDIT Thanks for all the good advice folks. This is..
Stop people uploading malicious PHP files via forms http://stackoverflow.com/questions/602539/stop-people-uploading-malicious-php-files-via-forms set are the obvious ones but by no means all you have to worry about. Even ignoring the server side stuff there's a huge client.. very restrictive like śonly ASCII letters you still have to worry about too long too short and reserved names try to save a file..
Why is using a mysql prepared statement more secure than using the common escape functions? http://stackoverflow.com/questions/732561/why-is-using-a-mysql-prepared-statement-more-secure-than-using-the-common-escape supports parameterized queries there is no 'escaping' to worry about. The database engine doesn't combine the bound variables..
How to include a PHP variable inside a MySQL insert statement http://stackoverflow.com/questions/7537377/how-to-include-a-php-variable-inside-a-mysql-insert-statement 'whatever' And there will be absolutely no need to worry about all these matters. For the limited set of placeholders..
To Use a PHP Framework or Not? [closed] http://stackoverflow.com/questions/817096/to-use-a-php-framework-or-not rapidly if you know one framework well then you ™ll never worry about the project deadline. Most of these MVC frameworks uses..
http://stackoverflow.com/questions/858883/run-php-task-asynchronously makes it easy to write distributed code without having to worry too much about the socket programming itself. You could use..
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