大约有 47,000 项符合查询结果（耗时：0.0899秒） [XML]
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari?
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54
I found a solution which works, although it is a bit ugly. It also won't work in every situation...
How to fix Error: listen EADDRINUSE while using nodejs?
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415
EADDRINUSE means that the port number which listen() tries to bind the server to is already in...
Automatically expanding an R factor into a collection of 1/0 indicator variables for every factor le
... Jaap
68.6k2525 gold badges155155 silver badges164164 bronze badges
answered Feb 19 '11 at 3:50
Greg SnowGreg Snow
44.2k44 gold...
HTTP headers in Websockets client API
...e results in the following header with the string "username:password" base64 encoded:
Authorization: Basic dXNlcm5hbWU6cGFzc3dvcmQ=
I have tested basic auth in Chrome 55 and Firefox 50 and verified that the basic auth info is indeed negotiated with the server (this may not work in Safari).
Thank...
Restoring MySQL database from physical files
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edited Jul 25 '15 at 20:24
Benoit Duffez
9,1201010 gold badges6565 silver badges113113 bronze badges
an...
Does Git warn me if a shorthand commit ID can refer to 2 different commits?
...g commits with duplicate prefixes like this:
git rev-list master | cut -c-4 | sort | uniq -c | sort -nr | head
This takes the list of revisions in master, cuts out the first 4 characters and throws away the rest, count the duplicates and sort numerically. In a my relatively small repository of ~1...
Setting up maven dependency for SQL Server
... your local Maven repository with;
mvn install:install-file -Dfile=sqljdbc4.jar -DgroupId=com.microsoft.sqlserver -DartifactId=sqljdbc4 -Dversion=4.0 -Dpackaging=jar
Then add it to your project with;
<dependency>
<groupId>com.microsoft.sqlserver</groupId>
<artifactId>s...
Render basic HTML view?
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answered Jan 19 '12 at 6:49
Andrew HomeyerAndrew Homeyer
6,66733 gold badges3030 silver badges2424 bronze badges
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calculating the difference in months between two dates
... want it to work.
For example, should dates like July 5, 2009 and August 4, 2009 yield one month or zero months difference? If you say it should yield one, then what about July 31, 2009 and August 1, 2009? Is that a month? Is it simply the difference of the Month values for the dates, or is it mor...