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Python argparse: How to insert newline in the help text?
... the right direction above. But that solution needs slight modification in order to format description section.
Anyway, custom formatter is needed. I extended existing HelpFormatter class and overrode _fill_text method like this:
import textwrap as _textwrap
class MultilineFormatter(argparse.HelpF...
Using Chrome, how to find to which events are bound to an element
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findEventHandlers is a jquery plugin, the raw code is here: https://raw.githubusercontent.com/ruidfigueiredo/findHandlersJS/master/findEventHandlers.js
Steps
Paste the raw code directely into chrome's console(note:must have jquery loaded already)
Use the following...
How to get body of a POST in php?
...streamsdocs:
php://input is a read-only stream that allows you to read raw data
from the request body. In the case of POST requests, it is preferable
to use php://input instead of $HTTP_RAW_POST_DATA as it does not
depend on special php.ini directives. Moreover, for those cases where
$HT...
Xcode 4 and Core Data: How to enable SQL Debugging
... an argument of -com.apple.CoreData.SQLDebug and a second argument of 1 in order to see the SQL output.
– oalders
Jun 21 '11 at 16:55
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Interpret XMP-Metadata in ALAssetRepresentation
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Maven: best way of linking custom external JAR to my project?
...ame>/mvn-repo/
Add Repository in pom.xml
(Make note that the full path raw file will be a bit different than the repo name)
<repository>
<id>project-common</id>
<name>Project Common</name>
<url>https://github.com/<user_name>/mvn-repo/raw/mas...
How To Set Text In An EditText
...his the most upvoted & accepted answer?
– Hendy Irawan
Jan 29 '18 at 5:23
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show 2 more comments
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How to sort a HashSet?
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A HashSet does not guarantee any order of its elements. If you need this guarantee, consider using a TreeSet to hold your elements.
However if you just need your elements sorted for this one occurrence, then just temporarily create a List and sort that:
Se...
How to add images to README.md on GitHub?
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I think you can link directly to the raw version of an image if it's stored in your repository. i.e.
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C++ multiline string literal
...titute \n for the terminating space on each quoted string fragment. C++11 raw literals are still my favorite.
– emsr
Sep 22 '11 at 3:46
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