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Is Hash Rocket deprecated?
...0,1,4,9] vs. a = Array.new(4){ |i| i**2 }. Why use the former when you sometimes need to use the latter? Answer: because it's more convenient. TIMTOWTDI does complicate the language, but this is a tradeoff. Lua is really elegant at the core and hence easy to learn, but annoying to actually code in. ...
Titlecasing a string with exceptions
... case but avoids capitalizing small words based on rules from the New York Times Manual of style, as well as catering for several special cases.
Some of the cleverness of these scripts:
they capitalizes small words like if, in, of, on, etc., but will un-capitalize them if they’re erroneously ca...
What's the difference between and in servlet
...ch are similar to this tag. Once I have came across with that example long time ago but it was incomplete, AFAIR.
– glaz666
Dec 4 '12 at 9:27
add a comment
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Python - List of unique dictionaries
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This solution works most of the time but there may performance issues with scaling up but the author I think knows this and therefore recommends the solution with "id". Performance concerns: This solution uses serializing to string and then deserializing .....
Disable Auto Zoom in Input “Text” tag - Safari on iPhone
...-class attached.
input[type="color"],
input[type="date"],
input[type="datetime"],
input[type="datetime-local"],
input[type="email"],
input[type="month"],
input[type="number"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="text"],
input[type="time"],
input[type="url"],...
Cannot push to Git repository on Bitbucket
...e "IdentityFile" is required.
Check you are starting the SSH agent every time you run GitBash:
$ cat ~/.bashrc
If you see a function called start_agent, this step has already been completed.
If no file, continue.
If there is a file that does not contain this function, you're in a sticky situat...
How to handle :java.util.concurrent.TimeoutException: android.os.BinderProxy.finalize() timed out af
We're seeing a number of TimeoutExceptions in GcWatcher.finalize, BinderProxy.finalize , and PlainSocketImpl.finalize . 90+% of them happen on Android 4.3. We're getting reports of this from Crittercism from users out in the field.
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Backup/Restore a dockerized PostgreSQL database
...postgres backup container which would backup your databases within a given time duration.
pgbackups:
container_name: Backup
image: prodrigestivill/postgres-backup-local
restart: always
volumes:
- ./backup:/backups
links:
- db:db
depends_on:
- db
enviro...
What is the difference between a symbolic link and a hard link?
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@zen: You can unmount/remount a file system any time it is not being used. For the root partition this is a bit tricky but it can be done (not recomended). To do it for the root it is usually best to boot of a rescuse CD first modify the mounts and re-boot. But you should ...
No line-break after a hyphen
... Note that the nobr tag is non-standard and might break any time. The MDN documentation does not recommend to use this tag: developer.mozilla.org/en-US/docs/Web/HTML/Element/nobr
– Philipp
Nov 5 '17 at 17:17
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