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How do I make the scrollbar on a div only visible when necessary?
...olution works best if you don't have specific height/width (a more dynamic UI.)
– DoomGoober
Aug 15 at 18:16
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Tmux vs. iTerm2 split panes
...panes, it works exactly the same way as tmux, it just draws using iterm2's UI.
– prater
Feb 19 '13 at 18:29
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Github: Can I see the number of downloads for a repo?
...n by GitHub in an API response, as detailed here: developer.github.com/v3/guides/traversing-with-pagination It's necessary to iterate through the pages from the "next" link given in the header to caculate the correct total. An example repo is slamdata/quasar, where this method gives a wildly incorr...
Enabling WiFi on Android Emulator
... I want to test VNC server on emulator and vnc server app requires Wifi or USB to get connect to network? then what is the best solution ?
– mfq
Sep 12 '13 at 14:18
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UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
...d not expect that user even aware about python-specific envvars. It is bad UI to force user to specify character encoding; embed the character encoding in the report format if necessary. Note: no hardcoded encoding can be "sensible default" in the general case.
– jfs
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What is the optimal length for an email address in a database?
...one
If you allow 255 character emails:
Displaying them can mess up your UI (at best they will be cut off, at worst they push your containers and margins around) and
Malicious users can do things with them you can't anticipate (like those cases where hackers used a free online API to store a bunc...
How to detect when facebook's FB.init is complete
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@beanland, fql.query api calls require that the user has logged in. Are you sure that you are running the query after getting a response back from FB.getLoginStatus(function(response){}? -- note the difference the "updated answer" vs. the "original answer" ab...
What do people think of the fossil DVCS? [closed]
...n makes it very nasty on some Linux distributions, especially if you must build it yourself.
2) The default Fossil workflow suits our projects perfectly, and more git'ish worksflows are possible when needed.
3) We've found it extremely robust, even on large projects. I wouldn't expect anything els...
Web API 最佳入门指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...务的框架。
ASP.NET Web API is a framework that makes it easy to build HTTPservices that reach a broad range of clients, including browsers and mobile devices. ASP.NET Web API is an ideal platform for building RESTful applications on the .NET Framework.
Web API在ASP.NET完整框架中地...
Loading/Downloading image from URL on Swift
...h = Bundle.main.path(forResource: "imageName", ofType: "jpg"), let image = UIImage(contentsOfFile: filePath) {
imageView.contentMode = .scaleAspectFit
imageView.image = image
}
Asynchronously:
Create a method with a completion handler to get the image data from your url
func getData(from ur...