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Why can't Python's raw string literals end with a single backslash?
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Yep, it's just to indicate to someone reading the code whether you expect a path to be a directory or a file.
– cdleary
Mar 15 '09 at 13:40
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PostgreSQL Autoincrement
...ble I had just created in PostgreSQL by setting the columns default (after reading up on CREATE SEQUENCE postgresql.org/docs/8.1/interactive/sql-createsequence.html ). HOWEVER, I'm not quite sure why you changed the owner.
– JayC
Dec 15 '11 at 21:48
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Specify sudo password for Ansible
...ctory layout:
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|_ playbook.yml
|_ secret
|_ hosts
|_ vault.txt
You can read more about Ansible Vault here: https://docs.ansible.com/playbooks_vault.html
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How to for each the hashmap? [duplicate]
...entation links to Oracle Docs.
For more on Lambda go to this link and must read Aggregate Operations and for Spliterator go to this link.
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EditText maxLines not working - user can still input more lines than set
...This does not solve the general issue of limiting to n lines". I ended up reading through the question here while I was trying to limit to 1 line and found an easier solution. I figured others might end up here looking to limit their EditText to 1 line and implement the "custom row limiter". My a...
How can I add additional PHP versions to MAMP
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But what if you want to add a PHP version that isn't already found in /Applications/MAMP/bin/php?
– bryanbraun
May 28 '14 at 17:51
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Calling async method synchronously
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You can access the Result property of the task, which will cause your thread to block until the result is available:
string code = GenerateCodeAsync().Result;
Note: In some cases, this might lead to a deadlock: Your call to Result blocks the main thread, thereby preventing the remainder of t...
Apply function to all elements of collection through LINQ [duplicate]
... really understood the urge people have to do that. A foreach loop is more readable to my eyes; having a separation between the "functional" part that gets the data and the "action" part that operates on it helps clarify the structure of algorithms.
– mqp
May 5...
MySQL Data - Best way to implement paging?
...y to page 10000 instead of paging through pages one by one) then you could read this article about late row lookups to improve performance of LIMIT with a large offset.
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Responsive font size in CSS
...t look puny on a desktop! Perfect... Oh. Huh, now the text is too small to read when viewed on a phone. Okay, well I can just use "max(x,y)" to make sure it doesn't get shrunk beyond a minimum size. Perfect... Oh. Hmm. Looks like "max" isn't supported properly by Chrome. Okay, well guess I'll just u...