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What's wrong with using $_REQUEST[]?
...ding the expected parameters. This is very easy to do if you have multiple apps on the same site, and can be very hard to debug when you have just a couple of users with old cookies you don't use any more hanging around and breaking the forms in ways no-one else can reproduce.
You can change this b...
Why not inherit from List?
...
@Mehrdad: Honestly, if your application requires that you care about the performance burden of, say, virtual methods, then any modern language (C#, Java, etc) is not the language for you. I have a laptop right here that could run a simulation of every a...
Is there ever a time where using a database 1:1 relationship makes sense?
...n it is because of performance reasons in the physical schema, but it can happen in the logic side as well if a large chunk of the data is expected to be "unknown" at the same time (in which case you have a 1:0 or 1:1, but no more).
As an example of a logical partition: you have data about an emplo...
MPICH vs OpenMPI
...t had holistic support for MPI_THREAD_MULTIPLE, which is critical for some applications. It might be supported on some platforms but cannot generally be assumed to work. On the other hand, MPICH has had holistic support for MPI_THREAD_MULTIPLE for many years, although the implementation is not alw...
How do I make an http request using cookies on Android?
...etRequestMethod("POST");
conn.setRequestProperty("Content-Type", "application/json; charset=utf-8");
if (msCookieManager.getCookieStore().getCookies().size() > 0) {
//While joining the Cookies, use ',' or ';' as needed. Most of the server are using ';'
co...
How do I connect to this localhost from another computer on the same network?
...apache\conf\extra\httpd-vhosts.conf. On MAMP, you can find this file here: Applications/MAMP/conf/apache/extra/httpd-vhosts.conf. This step prepares the Web server on your computer for handling symfony.local requests. You need to provide the name of the Virtual Host as well as the root/main folder o...
How Drupal works? [closed]
...h hands off the content to Drupal's theming/skinning system. There, it's wrapped in sidebars/headers/widgets/etc..
The rendered page is then handed back to apache and it gets sent back to the user's browser.
During that entire process, Drupal and third-party plugin modules are firing off events, a...
Finding all possible combinations of numbers to reach a given sum
...any combinations.
If N and Target are big numbers one should move into an approximate version of the solution.
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What is the difference between YAML and JSON?
...aning" to indentation a poor choice.
If the data format will be leaving an application's environment, parsed within a UI, or sent in a messaging layer, JSON might be a better choice.
YAML can be used, directly, for complex tasks like grammar definitions, and is often a better choice than inventing a...
How ListView's recycling mechanism works
...nd other problems like returning convert view even before scrolling won't happen, i have test this myself, unless my listview was inside the lineaLayout it was also having problems like repeating view call and convert view as, putting Listview inside LinearLayout worked like magic for me.(didn't kno...