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In which scenario do I use a particular STL container?

...entially access an element." - I think you mean you can't random-access or index directly to an element.... – Tony Delroy Jul 8 '12 at 4:12 ...
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Does this app use the Advertising Identifier (IDFA)? - AdMob 6.8.0

...it Ad Tracking. Including Limit Ad Tracking. This is what the last box is all about. So you must check the that box if you use AdMob. If you use other SDK I strongly recommend checking if they respect the guidelines as well. Since I run only ads (Google AdMob), I checked the first (Serve ads...) a...
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What do the terms “CPU bound” and “I/O bound” mean?

...U (doing calculations). A program that computes new digits of π will typically be CPU-bound, it's just crunching numbers. A program is I/O bound if it would go faster if the I/O subsystem was faster. Which exact I/O system is meant can vary; I typically associate it with disk, but of course networ...
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Convert java.util.Date to String

...ime in ISO format: %tF %<tT", date); This uses Formatter and relative indexing instead of SimpleDateFormat which is not thread-safe, btw. Slightly more repetitive but needs just one statement. This may be handy in some cases. ...
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Implement touch using Python?

... On Python2.7: pip install pathlib – Andre Miras Oct 24 '17 at 17:54 8 ...
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How do I use installed packages in PyCharm?

...you use the os (ex. apt-get), or pip in a virtualenv, packages will be installed to a location already on the path. In your example, GNU Radio is installed to the system Python 2's standard site-packages location, which is already in the path. Pointing PyCharm at the correct interpreter is enough;...
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Accessing private member variables from prototype-defined functions

... No, there's no way to do it. That would essentially be scoping in reverse. Methods defined inside the constructor have access to private variables because all functions have access to the scope in which they were defined. Methods defined on a prototype are not defin...
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How to validate an e-mail address in swift?

...s quite funny that ............ as well as (1) the regex being utterly, totally incorrect (2) the regex (even within the context of what it's trying to do) has major errors (3) the Swift is wrong (4) even setting that aside, the style is totally wrong (5) not that it matters given all the rest but i...
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Multiple submit buttons on HTML form – designate one button as default [duplicate]

... The primary problem with this solution is that it breaks tab index. Repositioning of buttons with CSS does not change their tabindex order. So pressing tab will not consistently go from top / bottom, left to right. See stackoverflow.com/a/31911751/442472 for a solution that addresses t...
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Git: Create a branch from unstaged/uncommitted changes on master

... checkout “Updates files in the working tree to match the version in the index or the specified tree.”. That assumes your changes in your file system will be GONE afterwards. Without any chance to get them back. Even if you say they won’t, this still leaves a very bad feeling. I don’t trust ...