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  1. How can I set the logging level with application.properties?

    This is very simple question, but I cannot find information. (Maybe my knowledge about Java frameworks is severely lacking.) How can I set the logging level with application.properties? …

  2. Pandas: drop a level from a multi-level column index?

    This is a nice solution if you want to slice and drop for the same level. If you wanted to slice on the second level (say b) then drop that level and be left with the first level (a), the following would …

  3. App must target Android 15 (API level 35) or higher

    Jul 1, 2025 · 2 I received a warning from Google Play Console that my app must target Android 15 (API Level 35) or higher. Until now, my app has been targeting SDK 34. Here is my current …

  4. data structures - Depth vs Level of a Tree - Stack Overflow

    Aug 12, 2020 · So level is like steps in a tree wherein the root node is the first step and it just so happen that it shared the same pattern with the depth of a node. Although there is no single …

  5. Set Logging Level in Spring Boot via Environment Variable

    Dec 9, 2015 · Setting the log level via environment variables for a package will work, while setting the log level for a single class won't work. This is mentioned in the reference doc for Spring …

  6. Why use a READ UNCOMMITTED isolation level? - Stack Overflow

    This isolation level allows dirty reads. One transaction may see uncommitted changes made by some other transaction. To maintain the highest level of isolation, a DBMS usually acquires …

  7. What is the difference between serializable and repeatable read ...

    Nov 14, 2012 · In a Repeatable Read isolation level, new rows can be inserted into the dataset. In a Serializable isolation level, all the rows are locked for the duration of the transaction, no …

  8. How would you print out the data in a binary tree, level by level ...

    Jul 9, 2009 · Do the level order traversal using queue (Breadth First Search). For getting all the nodes at each level, before you take out a node from queue, store the size of the queue in a …

  9. understanding level =0 and group_keys - Stack Overflow

    Apr 16, 2018 · value year team 0 2000 B 2 1 2000 A 2 2001 A 1 2 2001 B 1 3 2001 A 2 my question is what is level =0 and group_keys (given below )which is applying on grouped …

  10. How to get the current log level in python logging module

    Aug 28, 2017 · The documentation page of logging doesn't mention level could be directly accessed through the logger object. It only mentions getEffectiveLevel as the way to get the …