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Convert SVG to PNG in Python
... in most frameworks is a file-like object) or some other stream, which you then serve to the browser using the Content-Disposition header. see here: stackoverflow.com/questions/1012437/…
– nemesisfixx
Feb 26 '13 at 6:59
...
Rebase feature branch onto another feature branch
...ed, @tomasz_kusmierczyk and @1252748, and I got confused myself, too. But then I realized that performing git rebase while staying in Branch1 will rewrite Branch1 history to have Branch1's changes on top of those copied from Branch2. That will result in the following commit order, a - b - f - g - ...
How to implement a binary tree?
... There is a small bug, when you try to insert an existing key then it goes down the tree to create a new node with the a duplicate key.
– Diego Gallegos
Feb 9 '17 at 17:22
...
How can I delete all Git branches which have been merged?
... not fit in comment, but enough answers already): if you are on branch ABC then ABC will appear in the results of git branch -r --merged because the branch is not specified, so branch defaults to current branch, and a branch always qualifies as merged to itself (because there are no differences betw...
Message Queue vs Message Bus — what are the differences?
...f application A needs to send updates or commands to applications B and C, then separate message queues can be set up for B and C. A would write separate messages to each queue, and each dependent application would read from its own queue (the message being removed upon being dequeued). Neither B no...
Why can't a 'continue' statement be inside a 'finally' block?
...se"
Well, I think it doesn't.
When you literally have catch(Exception) then you don't need the finally (and probably not even the continue).
When you have the more realistic catch(SomeException), what should happen when an exception is not caught? Your continue wants to go one way, the excepti...
Convert number strings with commas in pandas DataFrame to float
...
If you're reading in from csv then you can use the thousands arg:
df.read_csv('foo.tsv', sep='\t', thousands=',')
This method is likely to be more efficient than performing the operation as a separate step.
You need to set the locale first:
In [ 9]...
Javascript/DOM: How to remove all events of a DOM object?
...dlers[event].filter(
({ node }) => node !== targetNode,
)
}
And then you could use it with:
addListener(div, 'click', eventReturner(), false)
// and later
removeAllListeners(div, 'click')
DEMO
Note: If your code runs for a long time and you are creating and removing a lot of elemen...
How to configure XAMPP to send mail from localhost?
... package , sendmail package is inbuild in XAMPP.
So if you are using XAMPP then you can easily send mail from localhost.
for example you can configure C:\xampp\php\php.ini and c:\xampp\sendmail\sendmail.ini for gmail to send mail.
in C:\xampp\php\php.ini find extension=php_openssl.dll and remove t...
AI2 Keep Awake
... can be found in the documentation of this extension. The channel data is then managed using the properties and functions of the UrsAI2NotificationChannel extension. The AquirePartialWakeLockEx and AquirePartialWakeLockFromChannel functions allow the channel to be specified via an UrsAI2Notifica...