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How to sort git tags by version string order of form rc-X.Y.Z.W?
...install coreutils to get the gsort command. brew install gsort failed, saying there was no package called gsort.
– nwinkler
Mar 28 '14 at 6:46
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How to style a JSON block in Github Wiki?
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Some color-syntaxing enrichment can be applied with the following blockcode syntax
```json
Here goes your json object definition
```
Note: This won't prettify the json representation. To do so, one can previously rely on an external service...
Can anybody push to my project on github?
...ff to this remote repo. Now here is the question: just after I push something to the remote repo, and I refresh the page, I can see the changes are uploaded(for example, if I wrote a readme.txt and push it to the remote repo, where such a readme.txt did not exist, after push and refresh the page, it...
Can't access object property, even though it shows up in a console log
...wo logs. The first clearly shows the full object with the property I'm trying to access, but on the very next line of code, I can't access it with config.col_id_3 (see the "undefined" in the screenshot?). Can anyone explain this? I can get access to every other property except field_id_4 as well...
How to unsubscribe to a broadcast event in angularJS. How to remove function registered via $on
I have registered my listener to a $broadcast event using $on function
10 Answers
10
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String replacement in Objective-C
How to replace a character is a string in Objective-C?
6 Answers
6
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In Vim, how do I delete everything within the double quotes?
Assuming I'm inside the quotes already.
2 Answers
2
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Detect iPad users using jQuery?
Is there a way to detect if the current user is using an iPad using jQuery/JavaScript?
4 Answers
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JavaScript check if variable exists (is defined/initialized)
Which method of checking if a variable has been initialized is better/correct?
(Assuming the variable could hold anything (string, int, object, function, etc.))
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How do I test for an empty string in a Bash case statement?
...t uses globs, not regexes, and insists on exact matches.
So the empty string is written, as usual, as "" or '':
case "$command" in
"") do_empty ;;
something) do_something ;;
prefix*) do_prefix ;;
*) do_other ;;
esac
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