大约有 40,000 项符合查询结果（耗时：0.0446秒） [XML]
Remove ListView separator(in the xml layout file) [duplicate]
...is obviously the best one, because it prevents any calculations being made by the system. The other is just a workaround.
– Xerus
Jan 19 '19 at 11:51
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Why should we use sp for font sizes in Android? [duplicate]
...atio never changes, but scale is user configurable. This scale can be used by people who need larger font sizes, for example, to use device more comfortably.
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What's the purpose of starting semi colon at beginning of JavaScript? [duplicate]
... ( is a reason to use a ; to ensure the previous statement is terminated). By saying "bad" an unfair -- albeit popular -- judgement is being passed. If the tooling to combine multiple script files (or to minimize the code) breaks Javascript, then it is the tooling at fault and not a "bad" script.
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How do I create a new Git branch from an old commit? [duplicate]
...erefore you're on a detached HEAD), you can create a branch at that commit by just using git branch <branchname> or git checkout -b <branchname> (no SHA1 argument required for the same commit).
– ADTC
Aug 26 '14 at 9:31
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List all virtualenv
... This will list only conda environments, not those generated by pip.
– 7bStan
Nov 8 '19 at 6:02
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UNIX export command [closed]
...ectly into the shell. printenv can also be used to print a single variable by giving that variable name as the sole argument to the command.
In Unix, the following commands can also be used, but are often dependent on a certain shell.
export VARIABLE=value # for Bourne, bash, and related shells
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Why don't :before and :after pseudo elements work with `img` elements? [duplicate]
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I solved this by wrapping the img to span. Hackish, yes, but works in some occasions.
– Jaakko Karhu
Apr 16 '15 at 11:10
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XML Android Permissions List Full [closed]
... this list of permissions through using Eclipse, under AndroidManifest.xml by adding a "Uses Permission" control. On the right, it shows you the entire list of available permissions so you don't do a typo somewhere.
But hey, sharing is caring! :D
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Unpacking a list / tuple of pairs into two lists / tuples [duplicate]
...;>> list(source_list) == zip(list1, list2)
True
Addition suggested by rocksportrocker.
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Unable to install R package in Ubuntu 11.04 [closed]
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The answer by Colin is correct in a narrow sense, but at the same time wrong as you can just say
sudo apt-get install r-cran-xml
as XML is one of the CRAN packages available in Ubuntu. Do apt-cache search r-cran-* do see the others....