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Join a list of strings in python and wrap each string in quotation marks
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you may also perform a single format call
>>> words = ['hello', 'world', 'you', 'look', 'nice']
>>> '"{0}"'.format('", "'.join(words))
'"hello", "world", "you", "look", "nice"'
Update: Some benchmarking (performed on a 2009 mbp):
>>&g...
Spring Boot Rest Controller how to return different HTTP status codes?
...ns you can use. Quite good way is to use exceptions and class for handling called @ControllerAdvice:
@ControllerAdvice
class GlobalControllerExceptionHandler {
@ResponseStatus(HttpStatus.CONFLICT) // 409
@ExceptionHandler(DataIntegrityViolationException.class)
public void handleConflic...
What is an SSTable?
...ied key range. Internally, each SSTable contains a sequence of blocks (typically each block is 64KB in size, but this is configurable). A block index (stored at the end of the SSTable) is used to locate blocks; the index is loaded into memory when the SSTable is opened. A lookup can be performed wit...
How can I sort generic list DESC and ASC?
... have b = int.MinValue and a = 1 (say), this will fail. Sometimes a method call is worth it.
– Wai Ha Lee
Dec 12 '15 at 21:56
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How to use Active Support core extensions
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Since using Rails should handle this automatically I'm going to assume you're trying to add Active Support to a non-Rails script.
Read "How to Load Core Extensions".
Active Support's methods got broken into smaller groups in Rails 3, so we don't end up loading a lot ...
Should I add .vcxproj.filter files to source control?
...are different source files to build, or different settings, etc. I don't recall if we actually shipped with the build trigging that way, but the idea was that we did not want to trigger a rebuild simply because the filters changed, as they don't affect the build.
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Is element block level or inline level?
...lement is essentially replaced by binary data.
* Note that browsers technically use display: inline (as seen in the developer tools) but they are giving special treatment to images. They still follow all traits of inline-block.
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How do I push a local Git branch to master branch in the remote?
I have a branch called develop in my local repo, and I want to make sure that when I push it to origin it's merged with the origin/master. Currently, when I push it's added to a remote develop branch.
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Clone contents of a GitHub repository (without the folder itself)
...on GitHub . When I git clone (git@github:me/name.git...) I get a folder called name/ and inside name I have my contents... How do I get JUST the contents?
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How to make git diff --ignore-space-change the default
... option is to set the config option diff.external to a wrapper script that calls diff with -b.
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