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What's the best way of scraping data from a website? [closed]
...t becomes obvious quickly if you try it but a lot of people waste a lot of time going down this road for some reason. Don't be scared of xpath or css selectors, they are WAY easier to learn than regexes and they were designed to solve this exact problem.
Javascript-heavy sites
In the old days you ...
Should programmers use SSIS, and if so, why? [closed]
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I tried using SSIS several times, and gave up on it. IMO it is much easier to just do all I need in C#. SSIS is too complex, it has too many gotchas, and it is just not worth it. It is much better to spend more time on improving C# skills than to spend...
Shards and replicas in Elasticsearch
... | | 3 | | 4 | | 5 |
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Every time you index a document, elasticsearch will decide which primary shard is supposed to hold that document and will index it there. Primary shards are not a copy of the data, they are the data! Having multiple shards does hel...
How to upload a file to directory in S3 bucket using boto
...Also highly recommend setting up your AWS keys with aws configure ahead of time to make your life easier.
– barlaensdoonn
Mar 3 '19 at 20:03
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How do pointer to pointers work in C?
...u know!”
“Well, what is the song, then?” said Alice, who was by this time completely bewildered.
“I was coming to that,” the Knight said. “The song really is ‘A-sitting On A Gate’: and the tune's my own invention.”
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How to delete a folder with files using Java
...external dependency, which is an important thing to keep in mind. The only time using an external dependency like this is this simple is when you're doing a personal home project, or your company really doesn't care about the possibility of getting sued.
– searchengine27
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How to change language settings in R
...ee that it would be logical for this to work, but I assume that in the meantime Windows has several other language configuration directives (maybe the system's language, the system's keyboard layout) that interact in complex and intransparent ways.
– 0range
Mar...
Why is good UI design so hard for some Developers? [closed]
Some of us just have a hard time with the softer aspects of UI design ( myself especially ). Are "back-end coders" doomed to only design business logic and data layers? Is there something we can do to retrain our brain to be more effective at designing pleasing and useful presentation layers?
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How to order events bound with jQuery
...rks for mkoryak's case, but not if the same event is being called multiple times. I have a similar issue, where a single keystroke triggers $(window).scroll() multiple times, in reverse order.
– kxsong
Apr 14 '14 at 19:57
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How to change the docker image installation directory?
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I think it's time to give this answer the "accepted" flag, because it's working in the current version.
– The Bndr
Feb 14 '19 at 9:52
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