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How to save a PNG image server-side, from a base64 data string
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I tried this but it's including the data:image/png;base64, which breaks the file.
– Michael J. Calkins
Sep 3 '13 at 19:13
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How to put comments in Django templates
...an be helpful if you want to comment some Django Template format Code.
{#% include 'file.html' %#} (Right Way)
Following code still executes if commented with HTML Comment.
<!-- {% include 'file.html' %} --> (Wrong Way)
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What Computer Science concepts should I know? [closed]
... concepts that developers should be required to know:
Basic programming (including recursion, file I/O, formatted output, loops etc)
Object oriented design (including design patterns etc). You should be able to produce sensible OO designs as well as understanding the concepts.
Scripting and regexe...
Bash script to calculate time elapsed
...ified, the value 3 is used.
The optional l specifies a longer format, including minutes, of the form MMmSS.FFs. The value of p determines whether or not the
fraction is included.
If this variable is not set, Bash acts as if it had the value
$'\nreal\t%3lR\nuser\t%3lU\nsys\t%3lS'
I...
What is the best way to profile javascript execution? [closed]
...ofile stats of every javascript function and execution time. Next would be including DOM functions. This combined with actions that slows things down like operation on the rendering tree would be perfect. I think this would give a good impression if the performance is killed in my code, in DOM prepa...
MVC (Laravel) where to add logic
...published I can call this by creating function setIsPublishedAttribute and including the logic in there
Overriding Create/Update etc: You can always override Eloquent methods in your models to include custom functionality. That way you can call functionality on any CRUD operation. Edit: I think ther...
process.env.NODE_ENV is undefined
...ODE_ENV === 'dev') // false
console.log(process.env.NODE_ENV.length) // 4 (including a space at the end)
so, this may better:
"start": "set NODE_ENV=dev&& node app.js"
or
console.log(process.env.NODE_ENV.trim() === 'dev') // true
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Regular expression to match a dot
...newline. If the DOTALL flag has been specified, this matches any character including a newline." (python Doc)
So, if you want to evaluate dot literaly, I think you should put it in square brackets:
>>> p = re.compile(r'\b(\w+[.]\w+)')
>>> resp = p.search("blah blah blah test.thi...
When is finally run if you throw an exception from the catch block?
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Thank you for editing your (accepted) answer to include the new information.
– Gordon Bean
Aug 26 '16 at 19:46
3
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Why doesn't ruby support method overloading?
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@JörgWMittag Could you include a link showing an encoding of a 3-SAT problem in the overload resolution mechanism?
– Squidly
Aug 26 '15 at 11:20
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