大约有 2,317 项符合查询结果（耗时：0.0179秒） [XML]
How to view method information in Android Studio?
...X, Android Studio > Preferences > Editor > General and check Show quick documentation on mouse move:
Other ways:
You can go into your IntelliJ's bin folder and search for idea.properties. Add this line to the document:
auto.show.quick.doc=true
Now you'll have the same floating docs w...
Grep and Sed Equivalent for XML Command Line Processing
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Doesn't support XQuery though, as far as I can tell.
– Steve Bennett
Jun 9 '11 at 1:14
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How to get the instance id from within an ec2 instance?
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See the EC2 documentation on the subject.
Run:
wget -q -O - http://169.254.169.254/latest/meta-data/instance-id
If you need programatic access to the instance ID from within a script,
die() { status=$1; shift; echo "FATAL: $*"; exit $status; }
EC2_INSTANCE_ID="`wget -q -O - ...
In Vim, is there a way to paste text in the search line?
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I was looking for this answer when I searched for this question in google, I wonder why this has negative votes.
– santiago arizti
Oct 6 '17 at 15:03
add a...
How to make the division of 2 ints produce a float instead of another int?
...rators, so let it stand here for future reference.
– quantum
May 2 '11 at 8:39
5
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Use a URL to link to a Google map with a marker on it
... can use the following URL:
https://www.google.com/maps/search/?api=1&query=36.26577,-92.54324
For further details please read aforementioned documentation.
You can also file feature requests for this API in Google issue tracker.
Hope this helps!
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Case insensitive Query with Spring CrudRepository
With Spring CrudRepository Query; I want to select "DeviceType" entities with it's "name" property. But following query select the entitles on case sensitive manner. How I make it case insensitive way. Thanks.
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How to keep environment variables when using sudo
... export HTTP_PROXY=foof
$ sudo -E bash -c 'echo $HTTP_PROXY'
Here is the quote from the man page:
-E, --preserve-env
Indicates to the security policy that the user wishes to preserve their
existing environment variables. The security policy may return an error
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Where IN clause in LINQ [duplicate]
How to make a where in clause similar to one in SQL Server?
8 Answers
8
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When to wrap quotes around a shell variable?
Could someone tell me whether or not I should wrap quotes around variables in a shell script?
5 Answers
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