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How to configure postgresql for the first time?
... I downvoted because I think activating the postgres user is a bad idea. stackoverflow.com/a/41604969/124486
– Evan Carroll
Jan 12 '17 at 4:09
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Font size in CSS - % or em?
...isregarding the fact that CSS defines logical pixels, which was a terrible idea based on a undoubtedly hasty decision to accomodate for the onslaught of CSS-capable mobile devices a decade ago, pixels are entirely at browsers and users discretion as far as default font size goes, at least. In additi...
Add UIPickerView & a Button in Action sheet - How?
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@Spark is it possible to give some idea about getting the picker text.. thanks for your post+1
– vinothp
Jul 31 '12 at 17:13
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Set the absolute position of a view
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I'll have a go at that tonight, that's a pretty nice idea, don't know why I didn't think about that. As I have several ImageView to put, wouldn't it be better to use a FrameLayout?
– Sephy
Jul 21 '10 at 7:51
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Get MD5 hash of big files in Python
...inally,
- This has been built by a community, thanks all for your advices/ideas.
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Using Regex to generate Strings rather than match them
...tion to a problem of creating test data for a real life project. The basic idea is to leverage the existing (regular expression) validation patterns to create random data that conforms to such patterns. This way valid random data is created.
It is not that difficult to write a parser for simple re...
Difference between an API and SDK
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Some other ideas I have for explaining this is the iPhone example (proprietary code but well-defined API), telephone jack or USB port example to explain what a software interface is with an easier to visually understand hardware analogy...
What does the term “porcelain” mean in Git?
...n implicit promise that we won't make further changes to the format.
The idea was to prevent people from scripting around --short, because it was never intended to be stable.
So yeah, while --porcelain by itself is stable and scriptable, it is perhaps not the most friendly to parsers. The "-z --...
Handling JSON Post Request in Go
...per error handling would look like in this case. I don't think it's a good idea to panic on an invalid json.
– codepushr
Nov 25 '14 at 18:52
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Are Mutexes needed in javascript?
...d. Unfortunately, repeated clicks will still fire the ajax call. Any other idea?
– Mohammed Shareef C
Jul 21 '17 at 12:02
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