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Resize image in the wiki of GitHub using Markdown

...ed: Markdown syntax for images (external/internal): ![test](https://github.com/favicon.ico) HTML code for sizing images (internal/external): <img src="https://github.com/favicon.ico" width="48"> Example: Old Answer: This should work: [[ http://url.to/image.png | height = 100px ]] Source: h...
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What's the difference between URI.escape and CGI.escape?

... Just to add to confusion - I just saw a comment on stackoverflow.com/questions/4967608/… where someone mentioned that cgi escape uses '+' instead of %20 for spaces, and that it's against the 'spec'... – Louis Sayers Jul 19 '...
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Define all functions in one .R file, call them from another .R file. How, if possible?

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How to start an application using android ADB tools?

... adb shell am start -n com.package.name/com.package.name.ActivityName Or you can use this directly: adb shell am start -n com.package.name/com.package.name.ActivityName You can also specify actions to be filter by your intent-filters: am star...
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Change the default editor for files opened in the terminal? (e.g. set it to TextEdit/Coda/Textmate)

...lications/TextEdit.app/Contents/MacOS/TextEdit" or just type the following command into your Terminal: echo "export EDITOR=\"/Applications/TextEdit.app/Contents/MacOS/TextEdit\"" >> ~/.bashrc If you are using zsh, use ~/.zshrc instead of ~/.bashrc. ...
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In HTML I can make a checkmark with ✓ . Is there a corresponding X-mark?

... Not the comprehensive list, but a start at w3schools.com/tags/ref_symbols.asp – Bill the Lizard Apr 3 '09 at 0:44 ...
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Save image from URL by paperclip

...n(url) end end Then simply : user.picture_from_url "http://www.google.com/images/logos/ps_logo2.png" share | improve this answer | follow | ...
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Make an HTTP request with android

... UPDATE This is a very old answer. I definitely won't recommend Apache's client anymore. Instead use either: OkHttp HttpUrlConnection Original Answer First of all, request a permission to access network, add following to your manifest: <uses-permission android:name="android.p...
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Get URL of ASP.Net Page in code-behind [duplicate]

...erver root but in a directory. If the application is hosted on www.contoso.com/app/ this will return just www.contoso.com – linkerro Oct 3 '12 at 8:58 add a comment ...
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Create a date from day month and year with T-SQL

... edited May 23 '17 at 10:31 Community♦ 111 silver badge answered Nov 5 '08 at 22:17 Cade RouxCade Roux ...