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Why would anyone use set instead of unordered_set?
...e that in some case unordered_set is more complicated.
Mainly cited from:
https://www.geeksforgeeks.org/set-vs-unordered_set-c-stl/
https://stackoverflow.com/a/29855973/6329006
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Is it unnecessary to put super() in constructor?
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How does the getView() method work when creating your own custom adapter?
...u could have a look at this video about the list view. Its from last years Google IO and still the best walk-through on list views in my mind.
http://www.youtube.com/watch?v=wDBM6wVEO70
It inflates layouts (the xml files on your res/layout/ folder) into java Objects such as LinearLayout and other...
How to merge 2 JSON objects from 2 files using jq?
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Optimal way to concatenate/aggregate strings
...e SQL Database:
STRING_AGG() in PostgreSQL, SQL Server 2017 and Azure SQL
https://www.postgresql.org/docs/current/static/functions-aggregate.html
https://docs.microsoft.com/en-us/sql/t-sql/functions/string-agg-transact-sql
GROUP_CONCAT() in MySQL
http://dev.mysql.com/doc/refman/5.7/en/group-by-f...
BLE（四）嗅探工具 - 创客硬件开发 - 清泛IT社区，为创新赋能！
文章源自：https://www.gandalf.site/2018/11/ble_26.html
商业级的Ellisys BEX400侦听工具最为符合对BLE流量捕获及分析的要求，然而售价过于昂贵；
其次，作为开源硬件且配有混杂模式追踪的“超牙”设备——Ubertooth One拥有二次开发和嗅...
git: patch does not apply
...nal attention with respect to the result.
For the whole documentation, see https://git-scm.com/docs/git-apply.
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vim command to restructure/force text to 80 columns
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What does @synchronized() do as a singleton method in objective C?
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R cannot be resolved - Android error
... Eclipse developers, please remove this $£%&"$&/ bug! Google developers, please give me a £$&$"%& Android suite similar to Xcode for the iPhone!
– Abramodj
Oct 28 '12 at 18:30
...