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How do I remove newlines from a text file?
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This didn't work on Mac OS, Sundeep's version did. paste -sd'\0' -
– Trenton
Sep 23 '19 at 17:31
add a com...
How do you check “if not null” with Eloquent?
... documentation is still not very complete, it feels more like a bunch of guides.
– aross
Oct 17 '19 at 8:23
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Android EditText Max Length [duplicate]
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Possible duplicate of Limit text length of EditText in Android
Use android:maxLength="140"
That should work. :)
Hope that helps
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What is the use of “assert” in Python?
...s early in your program, where the cause is clear, rather than later as a side-effect of some other operation.
When you do...
assert condition
... you're telling the program to test that condition, and immediately trigger an error if the condition is false.
In Python, it's roughly equivalent to...
How useful/important is REST HATEOAS ( maturity level 3)?
...easons you suggest: it's difficult. It adds complexity to both the server side and the client (if you actually want to benefit from it).
HOWEVER, billions of people experience the benefits of REST today. Do you know what the "checkout" URL is at Amazon? I don't. Yet, I can checkout every day. Has t...
How to get index in Handlebars each helper?
...rsions of Handlebars index (or key in the case of object iteration) is provided by default with the standard each helper.
snippet from : https://github.com/wycats/handlebars.js/issues/250#issuecomment-9514811
The index of the current array item has been available for some time now via @index:
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How to show changed file name only with git log? [duplicate]
... for a similar answer without the "git log" restriction. The answers here didn't give me what I needed but this did so I'll add it in case others find it useful:
git diff --name-only
You can also couple this with standard commit pointers to see what has changed since a particular commit:
git dif...
Android : difference between invisible and gone?
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Looks like analogous to display:none & visibility:hidden in HTML/CSS :-)
– anishsane
Jan 30 '14 at 6:18
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Vim: Delete buffer without losing the split window
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You have no idea how long I've been looking for something like this which is so simple, not requiring and entire script to run it. In my VIMRC, I now have this mapped for CTRL+C: nnoremap <C-c> :bp\|bd #<CR>
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Trigger change event using jquery
...igger('change');
It would change the select html tag drop-down item with id="edit_user_details".
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