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How to print out the contents of a vector?
...If you just want an answer you can use, then you can stop here; otherwise, read on.
auto (C++11) / typedef / type alias (C++11)
This is not another solution, but a supplement to the above iterator solution. If you are using the C++11 standard (or later), then you can use the auto keyword to help the...
What is the difference between min SDK version/target SDK version vs. compile SDK version?
... turned on by default even if thought targetSdkVersion is <, you should read official doc.
For example:
Starting in Android 6.0 (API level 23) Runtime Permissions were introduced. If you set targetSdkVersion to 22 or lower your application does not ask a user for some permission in run time.
St...
Is there a pattern for initializing objects created via a DI container
...ces of IMyIntf like this one:
public class MyIntf : IMyIntf
{
private readonly string runTimeParam;
public MyIntf(string runTimeParam)
{
if(runTimeParam == null)
{
throw new ArgumentNullException("runTimeParam");
}
this.runTimeParam = runTim...
What are Scala context and view bounds?
...
I thought this was asked already, but, if so, the question isn't apparent in the "related" bar. So, here it is:
What is a View Bound?
A view bound was a mechanism introduced in Scala to enable the use of some type A as if it were some type B. The typ...
How to put the legend out of the plot
... a number of ways to do what you want. To add to what @inalis and @Navi already said, you can use the bbox_to_anchor keyword argument to place the legend partially outside the axes and/or decrease the font size.
Before you consider decreasing the font size (which can make things awfully hard to rea...
Fixed point vs Floating point number
...ust can't understand fixed point and floating point numbers due to hard to read definitions about them all over Google. But none that I have read provide a simple enough explanation of what they really are. Can I get a plain definition with example?
...
Speed up the loop operation in R
... For instance, use vapply rather than sapply, and specify colClasses when reading in text-based data. Speed gains will be variable depending on how much guessing you eliminate.
Next, consider optimized packages: The data.table package can produce massive speed gains where its use is possible, in ...
Node.js Best Practice Exception Handling
...ormal server container that I have been exposed to where only the Worker Thread dies when unhandled exceptions occur and the container would still be able to receive the request. This raises a few questions:
...
Representing and solving a maze given an image
...e maze to make sure virtual traveler will not walk around it :)
Implement breadth-first search (BFS) in your favorite language and run it from the start. I prefer MATLAB for this task. As @Thomas already mentioned, there is no need to mess with regular representation of graphs. You can work with bin...
What is the (best) way to manage permissions for Docker shared volumes?
...
Is this targeted at reading files from the mounted volume? I'm looking for a solution for writing files without them being owned by another user than they who created the docker container.
– ThorSummoner
Au...