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Should try…catch go inside or outside a loop?

...id not have access to other versions). The total time difference is on the order of a few milliseconds over the entire test. Therefore, the only consideration is what looks cleanest. I find that the second way is ugly, so I will stick to either the first way or Ray Hayes's way. ...
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Java switch statement multiple cases

...answer the question. . .heck, apparently, the question wasn't even read in order to write this answer. – iheanyi Dec 6 '18 at 22:31 add a comment  |  ...
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Using getopts to process long and short command line options

...use either the -m 4096 or -m4096 style, mix options and non-options in any order, etc. getopt also outputs an error message if unrecognized or ambiguous options are found. NOTE: There are actually two totally different versions of getopt, basic getopt and GNU getopt, with different features and di...
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Getting distance between two points based on latitude/longitude

...ect-osrm.org') coordinates_osrm = [[lon1, lat1], [lon2, lat2]] # note that order is lon, lat osrm_response = osrm_client.route(coordinates=coordinates_osrm, overview=osrm.overview.full) dist_osrm = osrm_response.get('routes')[0].get('distance')/1000 # in km print('distance using OSRM: ', dist_o...
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How do I uninstall nodejs installed from pkg (Mac OS X)?

... In order to delete the 'native' node.js installation, I have used the method suggested in previous answers sudo npm uninstall npm -g, with additional sudo rm -rf /usr/local/lib/node /usr/local/lib/node_modules /var/db/receipts/o...
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All falsey values in JavaScript

...l is not an object, this is a longstanding bug/quirk that was not fixed in order to maintain compatibility. It's not a true object, and objects are truthy (except for that "wilful violation" document.all when Javascript is implemented in HTML) NaN doesn't match anything, with == or ===, not even it...
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Should services always return DTOs, or can they also return domain models?

... below. There is good reason for this. If you use the concept of partial order as a measure of software complexity then having a layer depend on a layer above it increases complexity, which decreases maintainability. Applying this to your question, DTOs are really an adapter that is a concern of ...
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Framework vs. Toolkit vs. Library [duplicate]

...amework embodies some abstract design, with more behavior built in. In order to use it you need to insert your behavior into various places in the framework either by subclassing or by plugging in your own classes. The framework's code then calls your code at these points. To summari...
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Making macOS Installer Packages which are Developer ID ready

...The option appears visually selected, but the user needs to click on it in order to proceed with the installation, causing some confusion. Apples Documentation recommends to use <domains enable_anywhere ... /> but this triggers the new more buggy Destination Select Pane which Apple doesn't ...
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Any idea why I need to cast an integer literal to (int) here?

...ns due to auto-boxing. We went as far as treating auto-boxing as errors in order to save headaches in the future. Magic is nice, but when it fails, heads hurt. I find it is better to be explicit and save yourself the headaches. – Krystian Cybulski Oct 26 '11 at...