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Using sed and grep/egrep to search and replace
...tream editor
-i: replace the input file with the output without making a backup
-e: use the following argument as expression
's/\.jpg\|\.gif\|\.png/.bmp/g': replace all occurrences of the strings ".jpg", ".gif" or ".png" with ".bmp"
...
Rename master branch for both local and remote Git repositories
... the pull will attempt to merge master and master-old. So it's generally a bad idea unless you have the cooperation of everyone who has checked out the repository previously.
Note: Newer versions of git will not allow you to delete the master branch remotely by default. You can override this by set...
Is there a “goto” statement in bash?
Is there a "goto" statement in bash ? I know It is considered bad practice, but I need specifically "goto".
12 Answers
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Listing and deleting Git commits that are under no branch (dangling?)
... show them, but when I try to list branches that contain them, it reports back nothing.
7 Answers
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vector vs. list in STL
...
Community♦
111 silver badge
answered Feb 5 '10 at 17:56
Martin YorkMartin York
226k7171 gold badges3...
Android - Using Custom Font
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111 silver badge
answered Sep 6 '10 at 11:45
Octavian A. DamieanOctavian A. Damiean
38k19...
App Inventor 2 中的“2”是什么意思？ - App Inventor 2 中文网 - 清泛IT...
...目文件区别：AI1导出的项目是.zip文件；AI2导出的项目是.aia文件。
两个版本的导出项目文件是不兼容的，模拟器也不兼容。
AI1截图：
AI2截图：
参考资料：
https://appinventor.mit.edu/explore/ai2/whats-new.html
http://www.appinventor...
App Inventor 2 中的“2”是什么意思？ - App Inventor 2 中文网 - 清泛网 ...
...目文件区别：AI1导出的项目是.zip文件；AI2导出的项目是.aia文件。
两个版本的导出项目文件是不兼容的，模拟器也不兼容。
AI1截图：
AI2截图：
参考资料：
https://appinventor.mit.edu/explore/ai2/whats-new.html
http://www.appinventor...
App Inventor 2 中文网
...tor 2 关于我们 中文文档 .aia 源码商店 © document.write(new Date().getFullYear()); 跟着学（上海）教育科技有限公司 沪ICP备2020034476号-2 沪公网安备31011...
关于web客户端 POST API请求问题 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
一直提示参数不正确，提交不了数据，有没类似的教程你好，请提供一下截图和你的aia项目文件便于定位问题，谢谢！