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What is the difference between tree depth and height?
...tree),height(node.rightSubtree)).
Keep in mind the following points before reading the example ahead.
Any node has a height of 1.
Height of empty subtree is -1.
Height of single element tree or leaf node is 0.
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Need command line to start web browser using adb
...ss to sdcard via
adb shell pm grant com.android.chrome android.permission.READ_EXTERNAL_STORAGE
Swap com.android.chrome with com.chrome.canary if you are using Chrome canary version.
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impr...
Work on a remote project with Eclipse via SSH
...rer (RSE). It's a set of plug-ins to do exactly what you want.
RSE may already be included in your current Eclipse installation. To check in Eclipse Indigo go to Window > Open Perspective > Other... and choose Remote System Explorer from the Open Perspective dialog to open the RSE perspectiv...
What is ng-transclude?
...where(Where actually the ng-transclude is at) in the directive's template. Read more about this under Creating a Directive that Wraps Other Elements section on documentation of directives.
If you write a custom directive you use ng-transclude in the directive template to mark the point where you wa...
Are HTTPS URLs encrypted?
...s compatibility with TLS 1.2 and below.
CloudFlare is doing it and you can read more about the internals here —
If the chicken must come before the egg, where do you put the chicken?
In practice this means that instead of transmitting the FQDN in plain text (like the Wireshark capture shows), it i...
How to assertThat something is null with Hamcrest?
...est assertions but this is one case where the Junit assertion is just more readable, IMO.
– spaaarky21
Oct 31 '14 at 18:16
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Android Facebook integration with invalid key hash
... thanks you saved my lot of time... facebook official doc should not read it is bullshit
– DjP
Nov 20 '14 at 12:55
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Most efficient way to concatenate strings?
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For trivial string concatentation use what ever is most readable. string a = b + c + d; will almost always be faster than doing it with StringBuilder, but the difference is typically irrelevant. Use StringBuilder (or other option of your choice) when repeatedly adding to the same ...
Programmatically find the number of cores on a machine
...
C++11
#include <thread>
//may return 0 when not able to detect
const auto processor_count = std::thread::hardware_concurrency();
Reference: std::thread::hardware_concurrency
In C++ prior to C++11, there's no portable way. Instead, yo...
C++ Object Instantiation
...nswer to mean I agree with it; I just didn't want the mistakes in it to be read.
– TamaMcGlinn
Sep 1 '18 at 19:43
@Tam...