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Is AsyncTask really conceptually flawed or am I just missing something?

...p with different solutions to it, which I am not happy with since they are all massive hacks. I still cannot believe that a class that flawed in design made it into the framework and no-one is talking about it, so I guess I just must be missing something. ...
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How do I resize an image using PIL and maintain its aspect ratio?

...ntation for PIL says that thumbnail only works if the resulting image is smaller than the original one. Because of that I would guess that using resize is the better way. – So S Jan 28 '17 at 21:22 ...
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Maven: Failed to read artifact descriptor

... You can always try mvn -U clean install -U forces a check for updated releases and snapshots on remote repositories. share | improve this answer | ...
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What's the use of session.flush() in Hibernate

...hanges to the database). By default, Hibernate will flush changes automatically for you: before some query executions when a transaction is committed Allowing to explicitly flush the Session gives finer control that may be required in some circumstances (to get an ID assigned, to control the si...
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How to append a newline to StringBuilder

... @tuscland - Why not just use System.lineSeparator() all the time? Why is '\n' a better option as default? – RyanfaeScotland Jun 3 '15 at 15:46 ...
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Tricks to manage the available memory in an R session

...lp list in 2004] to list (and/or sort) the largest objects and to occassionally rm() some of them. But by far the most effective solution was ... to run under 64-bit Linux with ample memory. ...
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How to make git-diff and git log ignore new and deleted files?

... Is there a way to actually exclude just one type of data? Something like --diff-filter=!D – Kamil Dziedzic Aug 29 '14 at 8:44 2...
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Hide/Show Column in an HTML Table

... I would like to do this without attaching a class to every td Personally, I would go with the the class-on-each-td/th/col approach. Then you can switch columns on and off using a single write to className on the container, assuming style rules like: table.hide1 .col1 { display: none; } table...
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How to calculate time in hours between two dates in iOS

...ate: (NSDate *) dateT { NSMutableString *timeLeft = [[NSMutableString alloc]init]; NSDate *today10am =[NSDate date]; NSInteger seconds = [today10am timeIntervalSinceDate:dateT]; NSInteger days = (int) (floor(seconds / (3600 * 24))); if(days) seconds -= days * 3600 * 24; ...
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AngularJS : What is a factory?

I've been doing a lot of work on Angular.js and overall I find it to be an interesting and powerful framework. 4 Answers ...