Hello, when running the crawler with multiple threads, I get the following error: INFO [AbstractCrawler] WM Search: 100% completed (23343 processed/23343 total) INFO ...
Here, I am writing the code for sorting JSONArray in java technology. we can sort jsonarray in ascending or in descending order according to our requirement by changing pattern as below. private ...
I notice a little Bug in the JSONArray class (java), method optString(int, String). When the value of the element is null, it actually contains a instance of the object JSONObject.Null. The test: ...
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