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How to detect the end of loading of UITableView
... comment is right. If you want this code to detect end of loading all data from source, it wouldn't, but that's not the original question. This code is for detecting when all cells that are meant to be visible are displayed. willDisplayCell: used here for smoother UI (single cell usually displays fa...
How do I use grep to search the current directory for all files having the a string “hello” yet disp
...r all .cc OR .h files that contain "hello" at this . (current) directory
From another stackoverflow question
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Remove property for all objects in array
I want to remove the bad property from every object in the array. Is there a better way to do it than using a for loop and deleting it from every object?
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symfony 2 twig limit the length of the text and put three dots
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I know this is a very old question, but from twig 1.6 you can use the slice filter;
{{ myentity.text|slice(0, 50) ~ '...' }}
The second part from the tilde is optional for if you want to add something for example the ellipsis.
Edit: My bad, I see the most up-vo...
How do I convert a datetime to date?
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From the documentation:
datetime.datetime.date()
Return date object with same year, month and day.
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Two way sync with rsync
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From what I understand, if I create a file on the destination and then execute the rsync command to copy from source to destination, it will delete the file at the destination, since no time stamps are used. This isn't what y...
window.location.href and window.open () methods in JavaScript
...on.href property. You can also get specific protocol, hostname, hashstring from window.location object.
See Location Object for more information.
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Is there any algorithm in c# to singularize - pluralize a word?
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From your suggestion I searched for "Inflector" and found this andrewpeters.net/inflectornet that sould basically be the same of the Castle one
– Ronnie
Jan 24 '09 at 8:02
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How to put a label on an issue in GitHub if you are not a contributor / owner?
...r-repository
The issue template feature is much older, but with an update from December 2018 https://github.blog/changelog/2018-12-05-issue-template-automation-improvements/ it can now auto assign labels to templates, and it has become a good solution to this problem.
With this feature, repository...
How to stop creating .DS_Store on Mac? [closed]
.../usr/local/.dscage
After that, You could delete recursively all .DS_Store from your mac.
find ~ -name ".DS_Store" -delete
or
find <your path> -name ".DS_Store" -delete
You should repeat procedure after each Mac major update.
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