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Logger slf4j advantages of formatting with {} instead of string concatenation

...ameters since API version 1.7. For those cases where you need more than 2 and you're stuck with pre-1.7 SLF4J, then just use either string concatenation or new Object[] { param1, param2, param3, ... }. There should be few enough of them that the performance is not as important. ...
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Using HTML and Local Images Within UIWebView

...ed Apr 14 '09 at 13:48 Adam AlexanderAdam Alexander 14.9k55 gold badges3838 silver badges4141 bronze badges ...
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Best practice to call ConfigureAwait for all server-side code

When you have server-side code (i.e. some ApiController ) and your functions are asynchronous - so they return Task<SomeObject> - is it considered best practice that any time you await functions that you call ConfigureAwait(false) ? ...
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How do I check if a column is empty or null in MySQL?

...e_col = ' ' (one space inserted in the string) then it works on both MySQL and Oracle, see answer of "onedaywhen". some_col = '' doesn't work on Oracle as empty strings mean NULL there. – Johanna May 18 '15 at 14:07 ...
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How do I forward parameters to other command in bash script?

...script can recognize them), then forward the remaining parameters to a command invoked in the script. How can I do that? 3 ...
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How to download image using requests

I'm trying to download and save an image from the web using python's requests module. 14 Answers ...
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Get contentEditable caret index position

...umes: There is always a single text node within the editable <div> and no other nodes The editable div does not have the CSS white-space property set to pre If you need a more general approach that will work content with nested elements, try this answer: https://stackoverflow.com/a/481202...
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Unable to verify leaf signature

... Note: the following is dangerous, and will allow API content to be intercepted and modified between the client and the server. This also worked process.env['NODE_TLS_REJECT_UNAUTHORIZED'] = '0'; ...
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Should __init__() call the parent class's __init__()?

...cessary, since the super method is empty. Same for __del__. On the other hand, for __new__, you should indeed call the super method, and use its return as the newly-created object - unless you explicitly want to return something different. ...
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Self-references in object literals / initializers

...To complete my above statement, since foo is beeing declared as a variable and c will only be evaluated at the time it is invoked, using foo inside c will work, as opposed to this (be careful though) – Bernardo Dal Corno Apr 19 '18 at 20:11 ...