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How to initialize a vector in C++ [duplicate]
I want to initialize a vector like we do in case of an array.
2 Answers
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Docker - how can I copy a file from an image to a host?
...and runs an executable. I also want to copy the build artifact (in my case it's a .zip produced by sbt dist in '../target/`, but I think this question also applies to jars, binaries, etc.
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In Vim is there a way to delete without putting text in the register?
Using Vim I often want to replace a block of code with a block that I just yanked.
25 Answers
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Efficiently updating database using SQLAlchemy ORM
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SQLAlchemy's ORM is meant to be used together with the SQL layer, not hide it. But you do have to keep one or two things in mind when using the ORM and plain SQL in the same transaction. Basically, from one side, ORM data modifications will only hit the database when you ...
What's a good rate limiting algorithm?
...e some pseudo-code, or better, Python. I am trying to implement a rate-limiting queue for a Python IRC bot, and it partially works, but if someone triggers less messages than the limit (e.g., rate limit is 5 messages per 8 seconds, and the person triggers only 4), and the next trigger is over the 8...
What exactly does @synthesize do?
...nd getter for mapView, and that they should use the ivar called mapView1. Without the = mapView1 part, the compiler would assume that the property and ivar have the same name. (In this case, that would produce a compiler error, since there is no ivar called mapView.)
The result of this @synthesize ...
Remove Application Insight from application on Visual Studio 2013
... SDK for Services nuget package. The telemetry package is installed along with Application Insights but must be removed separately.
In my experience the telemetry package is not required if you wish to keep using Application Insights' other features. Removing the telemetry package will stop all tel...
How to use the C socket API in C++ on z/OS
...eir format, as well as knowing where to look for an answer. You'll find quite often that a feature that you want to use is guarded by a "feature test macro"
You should ask your friendly system programmer to install the XL C/C++ Run-Time Library Reference: Man Pages
on your system. Then you can d...
Passing functions with arguments to another function in Python?
Is it possible to pass functions with arguments to another function in Python?
7 Answers
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What does the regular expression /_/g mean?
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Like everyone else has said, it replaces all underscores with spaces. So "Hello_there." would become "Hello there."
But along with the answer, I want to suggest something to you. Use comments.
In your code say something like:
// Replaces all underscor...