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How can I log the stdout of a process started by start-stop-daemon?
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I tried running this command from rc.local instead of init.d... I dont seem to be getting the same results. However when running it from a shell through SSH it works like a charm!
– nemo
Jul 3 '14 at 0:36
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Difference between onCreateView and onViewCreated in Fragment
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Where was that text quoted from? I couldn't find it in the official documentation.
– Daniel
Jun 1 '17 at 20:06
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“Eliminate render-blocking CSS in above-the-fold content”
...ake worse than better for 'normal' websites.
And not everything that comes from Google is the "holy grail" just because it comes from Google. And they themselves are not a good role model if you have a look at their HTML markup.
The best advice I could give you is:
Set width and height on repla...
Comparing boxed Long values 127 and 128
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TL;DR
Java caches boxed Integer instances from -128 to 127. Since you are using == to compare objects references instead of values, only cached objects will match. Either work with long unboxed primitive values or use .equals() to compare your Long objects.
Long (pu...
dynamic_cast and static_cast in C++
...n order for the cast to be legal.
Casts can go in one of two directions: from base to derived (B2D) or from derived to base (D2B). It's simple enough to see how D2B casts would work at runtime. Either ptr was derived from Type or it wasn't. In the case of D2B dynamic_cast<>s, the rules ar...
What exactly are late static bindings in PHP?
... used. This means that if you make a method in a parent class and call it from a child class, self will not reference the child as you might expect.
Late static binding introduces a new use for the static keyword, which addresses this particular shortcoming. When you use static, it represents the...
iphone Core Data Unresolved error while saving
I am getting a strange error message from the core data when trying to save
but the problem that the error is not reproducible ( it appears at different times when doing different tasks)
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Method Syntax in Objective-C
...rows of a UIPickerView (slot machine UI on the iPhone) is being returned. From my understanding, the Method is called ' pickerView ', and returns an NSInteger.
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Simplest two-way encryption using PHP
...it has not been updated since 2007.
There is even an RFC to remove Mcrypt from PHP - https://wiki.php.net/rfc/mcrypt-viking-funeral
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How to tell whether a point is to the right or left side of a line
...n imaginary line between them. Now I want to have all points that are left from this line in one set and those that are right from this line in the other set.
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