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Difference between the Facade, Proxy, Adapter and Decorator design patterns? [closed]
...oblem we are solving here is that of non-compatible interfaces.
Facade is more like a simple gateway to a complicated set of functionality. You make a black-box for your clients to worry less i.e. make interfaces simpler.
Proxy provides the same interface as the proxied-for class and typically doe...
What's wrong with using $_REQUEST[]?
...ug 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 behaviour to the much more sensible GP (no C) order with the request_order config in PHP 5.3. Where this is not possible, I pe...
How to for each the hashmap? [duplicate]
...literator();
UPDATE
Including documentation links to Oracle Docs.
For more on Lambda go to this link and must read Aggregate Operations and for Spliterator go to this link.
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Angularjs - ng-cloak/ng-show elements blink
...important is important given that there may be
other selectors that are more specific or come later and might alter display.
*/
[ng\:cloak], [ng-cloak], .ng-cloak {
display: none !important;
}
As mentioned in the comment, the !important is important. For example, if you have the following...
How to replace a string in multiple files in linux command line
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If anybody want to look for more options, there is an answer on unix stack exchange which covers more use cases site unix.stackexchange.com/a/112024/13488
– Reddy
May 22 '15 at 9:40
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Calling async method synchronously
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IMHO, the essence of what makes this more likely to succeed, is using Task.Run to wrap the call - thus moving it to the thread pool. However, based on other answer and comments, this does not ensure it will never deadlock - it might simply make the deadlock "rar...
Text border using css (border around text)
...it-text-stroke-color: #fff;
}
<h1>test</h1>
Also read more as CSS-Tricks.
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How to get unique device hardware id in Android? [duplicate]
...
Update: 19 -11-2019
The below answer is no more relevant to present day.
So for any one looking for answers you should look at the documentation linked below
https://developer.android.com/training/articles/user-data-ids
Old Answer - Not relevant now.
You check th...
Why does Python pep-8 strongly recommend spaces over tabs for indentation?
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Agreed. Consistency is more important than tabs vs. X spaces vs. Y spaces.
– Mike Clark
Dec 10 '10 at 6:20
10
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Recursive Lock (Mutex) vs Non-Recursive Lock (Mutex)
...d originally took the mutex. In many cases, this type of "mutex" is really more of a semaphore action, where you are not necessarily using the mutex as an exclusion device but use it as synchronization or signaling device between two or more threads.
Another property that comes with a sense of owne...