大约有 7,400 项符合查询结果（耗时：0.0189秒） [XML]
How can I get the iOS 7 default blue color programmatically?
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@DanRosenstark I think the UIWindow or maybe its root view has the original version. Views inherit their tint color from higher views in the responder chain, but in your example the new view has no superview.
– Aaron Brager
Apr 9 '16 a...
frequent issues arising in android view, Error parsing XML: unbound prefix
...ince it was not defined yet.
In your case, you should add below define to root node of the xml file.
xmlns:android="http://schemas.android.com/apk/res/android"
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AngularJS $location not changing the path
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@Skeater You can simply inject the root scope and operate on it like so: factory('xyz', ['$rootScope', function($rootScope) {...}])
– F Lekschas
Oct 23 '12 at 20:12
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How to copy file from HDFS to the local file system
... can copy that to a local file with:
hadoop fs -getmerge /hdfs/source/dir_root/ local/destination
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PostgreSQL error 'Could not connect to server: No such file or directory'
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This worked for me, but note that you must be root or use sudo to execute #2 - 4. Also, please clarify step #5 - you only need to restart postgres, not the computer.
– mpelzsherman
Jan 6 '14 at 16:24
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Force LF eol in git repo and working copy
...vior of text=auto together with eol=lf. Source.
.gitattributes file in the root of your git repository:
* text=auto eol=lf
Add and commit it.
Afterwards, you can do following to steps and all files are normalized now:
git rm --cached -r . # Remove every file from git's index.
git reset --hard ...
How do I read a text file of about 2 GB? [duplicate]
...ing the installer exe, extract it (with e.g. 7-Zip). Inside the extracted root folder, run glogg.exe
– toongeorges
Apr 7 '17 at 9:35
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Server is already running in Rails
...TL;DR Just Run this command to Kill it
sudo kill -9 $(lsof -i :3000 -t)
Root Cause:
Because PID is locked in a file and web server thinks that if that file exists then it means it is already running. Normally when a web server is closed that file is deleted, but in some cases, proper deletion doe...
Removing pip's cache?
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On Ubuntu, I had to delete /tmp/pip-build-root.
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How do I delete a local repository in git? [duplicate]
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Delete the .git directory in the root-directory of your repository if you only want to delete the git-related information (branches, versions).
If you want to delete everything (git-data, code, etc), just delete the whole directory.
.git directories are hi...