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How to debug in Django, the good way? [closed]
...a Django view function:
import pdb; pdb.set_trace()
or
breakpoint() #from Python3.7
If you try to load that page in your browser, the browser will hang and you get a prompt to carry on debugging on actual executing code.
However there are other options (I am not recommending them):
* retur...
How to vertically center a div for all browsers?
...
i also had to remove margins/padding from body
– Ben
Apr 21 '18 at 22:14
Works w...
How to make an image center (vertically & horizontally) inside a bigger div [duplicate]
... This is usually the best answer, unless the size of the image can vary from smaller to bigger than the container's size. In the 'smaller' case, it will be fine, but in the 'bigger' case, your image will be clipped.
– leandre_b
Jul 11 '11 at 15:52
...
can you host a private repository for your organization to use with npm?
...esign doc to implement the APIs.
If you set up continuous replication from the official CouchDB, and then set your internal CouchDB as the registry config, then you'll be able to read any published packages, in addition to your private ones, and by default will only publish internally. If you t...
Best practices for styling HTML emails [closed]
...heets. Or CSS at all! Just avoid it.
Depending if you're copying content from a word or shared google Doc be sure to (command+F) Find all the (') and (") and replace them within your editing software (especially dreemweaver) because they will show up as code and it's just not good.
ALT is your b...
Set object property using reflection
...
Wow, got a little confused from the merge, but i found your answer again! Thank you, you deserve an 'accept', but since my thread is merged :( Thanks again!
– halfpastfour.am
Jan 20 '12 at 14:25
...
How do I detect the Python version at runtime? [duplicate]
...very detailed but machine parsable would be to get the version_info object from platform.sys, instead, and then use its properties to take a predetermined course of action. For example:
import platform;
print(platform.sys.version_info)
Output on my system:
sys.version_info(major=3, minor=6, mic...
How to compare two floating point numbers in Bash?
...
i like this answer, people tend to shy away from awk esp beginners, they seem to think it is harder than it actually is, i think people get intimidated by the curly braces and the seemingly language mixed syntax (at a glance). And since awk is pretty much guaranteed to...
Can I add a custom attribute to an HTML tag?
... up in the rendered web page. Happening to me on Firefox 3.6. This snippet from alistapart.com/articles/customdtd seems to verify this behavior: "If you download the sample files for this article and validate file internal.html, you can see this for yourself. Unfortunately, when you display the file...
ArrayIndexOutOfBoundsException when using the ArrayList's iterator
...rayIndexOutOfBoundsException: -1
You just tried to get element number -1 from an array. Counting starts at zero.
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