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Regular Expression to get a string between parentheses in Javascript
I am trying to write a regular expression which returns a string which is between parentheses. For example: I want to get the string which resides between the strings "(" and ")"
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iPhone Keyboard Covers UITextField
...hen back down when you are done. You may need to put the text field and som>me m> of the other items into another view and slide the view as a unit. (I call these things "plates" as in "tectonic plates", but that's just m>me m>). But here is the general idea if you don't need to get fancy.
- (void)textFie...
Five equal columns in twitter bootstrap
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show 1 more comm>me m>nt
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Show which git tag you are on?
...llows:
git describe --exact-match --tags $(git log -n1 --pretty='%h')
Som>me m>one with more git-fu may have a more elegant solution...
This leverages the fact that git-log reports the log starting from what you've checked out. %h prints the abbreviated hash. Then git describe --exact-match --tags fi...
How do I move forward and backward between commits in git?
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I've experim>me m>nted a bit and this seems to do the trick to navigate forwards (edit: it works well only when you have a linear history without m>me m>rge commits):
git checkout $(git rev-list --topo-order HEAD..towards | tail -1)
where towa...
Exposing a port on a live Docker container
...er's un-exposed port from the host machine.
If you have a container with som>me m>thing running on its port 8000, you can run
wget http://container_ip:8000
To get the container's IP address, run the 2 commands:
docker ps
docker inspect container_nam>me m> | grep IPAddress
Internally, Docker shells out to ca...
Set EditText cursor color
I am having this issue where I am using the Android's Holo them>me m> on a tablet project. However, I have a fragm>me m>nt on screen which has a white background. I am adding an EditText component on this fragm>me m>nt. I've tried to override the them>me m> by setting the background of the Holo.Light them>me m> resources....
What is the preferred syntax for defining enums in JavaScript?
What is the preferred syntax for defining enums in JavaScript? Som>me m>thing like:
48 Answers
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Difference between VARCHAR and TEXT in MySQL [duplicate]
When we create a table in MySQL with a VARCHAR column, we have to set the length for it. But for TEXT type we don't have to provide the length.
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Escape regex special characters in a Python string
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Use re.escape
>>> import re
>>> re.escape(r'\ a.*$')
'\\\\\\ a\\.\\*\\$'
>>> print(re.escape(r'\ a.*$'))
\\\ a\.\*\$
>>> re.escape('www.stackoverflow.com')
'www\\.stackoverflow\\.com'
>>> print(re.escape('www...