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How to return images in flask response? [duplicate]
...s a png file and somehow create a URL for that . Then embed that URL in my html page.
– Arindam Roychowdhury
Sep 26 '17 at 20:05
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Negative list index? [duplicate]
...to an array - even if it's more normally a bug. [dlang.org/d-array-article.html](Slicing in D) is an interesting take on memory-safe slicing in a native language including from-right notation.
– John McFarlane
Sep 11 '14 at 18:15
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Is there a way to pass jvm args via command line to maven? [duplicate]
...d be most appropriate for you. See here: http://maven.apache.org/configure.html
In Unix:
Add the MAVEN_OPTS environment variable to specify JVM properties, e.g. export MAVEN_OPTS="-Xms256m -Xmx512m". This environment variable can be used to supply extra options to Maven.
In Win, you need to s...
Where can I find Android's default icons? [duplicate]
...ownload the stuff from http://developer.android.com/design/downloads/index.html
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Elegant setup of Python logging in Django
... 'class': 'django.utils.log.AdminEmailHandler',
'include_html': True,
}
},
'loggers': {
'django.request': {
'handlers': ['mail_admins'],
'level': 'ERROR',
'propagate': True,
},
'apps': { # I keep all my of ...
slf4j: how to log formatted message, object array, exception
...at the top of the Logger javadoc class: slf4j.org/apidocs/org/slf4j/Logger.html
– Adam Gent
Apr 20 '13 at 20:43
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What is the difference D3 datum vs. data?
....
PS - The best way to understand how this works is to start with a blank HTML document in Chrome and to open up the console and try adding a few elements to the document and then start binding data using selection.data and selection.datum. Sometimes, it's a lot easier to "grok" something by doing ...
Difference between BYTE and CHAR in column datatypes
... on the encoding.
See also http://www.joelonsoftware.com/articles/Unicode.html
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How can I add reflection to a C++ application?
...elopercommunity.visualstudio.com/idea/826632/implement-the-c-reflection-ts.html
Talk on the TS by the author David Sankel:
http://cppnow.org/history/2019/talks/
https://www.youtube.com/watch?v=VMuML6vLSus&feature=youtu.be
Edit 17 March 2020
Progress on reflection is being made. A report fro...
How to generate a random number between a and b in Ruby?
...a..b)
http://www.rubyinside.com/ruby-1-9-3-introduction-and-changes-5428.html
Converting to array may be too expensive, and it's unnecessary.
(a..b).to_a.sample
Or
[*a..b].sample
Array#sample
Standard in Ruby 1.8.7+.
Note: was named #choice in 1.8.7 and renamed in later versions.
But ...