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How do I get Flask to run on port 80?
...r like Apache or Nginx handles the connection of the request and works out what to do with it. In our case a request received should be configured to be passed through to Flask on the WSGI protocol and handled by the Python code. This is the "dynamic" part.
reverse proxy for dynamic content
T...
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'
... service isn't running. There are many ways to start the MySQL service and what worked for me is the below.
To start the service:
Go to "System Preference"
At the bottom pane there should be MySql icon.
Double click that to launch the 'MySQL Server Status' and press the button 'Start MySQL Serve...
Is there an equivalent to background-size: cover and contain for image elements?
...- the first img is your crop, the next is via background-size: cover, i.e. what we want, the third is the original img. I found for landscape imgs replace min-height & min-width with max-height: 100%; for portrait use max-width: 100%. Would be nice if there were one solution that worked for eith...
How to create PDFs in an Android app? [closed]
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Can anyone tell me what Android PDF Writer can't do, that "itext" can?
– M. Usman Khan
Dec 19 '16 at 8:21
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SQLAlchemy default DateTime
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What does timezone=True do?
– ChaimG
Jun 23 '16 at 1:41
1
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Can git be integrated with Xcode?
...Developer Tools State of the Union Address at WWDC 2010)
Learn more here: What's new in Xcode 4
The documentation from Apple is lengthy, but a good read.
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“unary operator expected” error in Bash if condition
I've been trying to figure out whats wrong with this but just can't figure it out..
4 Answers
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is it possible to change values of the array when doing foreach in javascript?
...nvolved in the .forEach() call might be the default value of this, but for whatever reason it's not; this will be undefined if that second argument is not provided.
(Note: the above stuff about this does not apply if the callback is a => function, because this is never bound to anything when suc...
Making a div vertically scrollable using CSS
...hat exceeds its length.
scroll - This values forces a scrollbar, no matter what, even if the content does not exceed the boundary set. If the content doesn't need to be scrolled, the bar will appear as "disabled" or non-interactive.
If you always want the vertical scrollbar to appear:
You should ...
Get elements by attribute when querySelectorAll is not available without using libraries?
...nts you find this question very high in the search results, and since it's what people are looking for they upvote. Usefulness > historical accuracy. Secondly the link still works just fine, it's just that caniuse.com has hidden old browsers, if you switch to "Usage relative" you'll still see the...