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AsyncTask and error handling on Android
...y code from using Handler to AsyncTask . The latter is great at what it does - asynchronous updates and handling of results in the main UI thread. What's unclear to me is how to handle exceptions if something goes haywire in AsyncTask#doInBackground .
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Remove redundant paths from $PATH variable
...s.
Note: This is for Linux. We'll make this clear for new coders. (` , ') Don't try to SET = these.
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Test if lists share any items in python
...heck if any of the items in one list are present in another list. I can do it simply with the code below, but I suspect there might be a library function to do this. If not, is there a more pythonic method of achieving the same result.
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Parallel.ForEach() vs. foreach(IEnumerable.AsParallel())
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They do something quite different.
The first one takes the anonymous delegate, and runs multiple threads on this code in parallel for all the different items.
The second one not very useful in this scenario. In a nutshell it is...
How do you produce a .d.ts “typings” definition file from an existing JavaScript library?
...so also see if that's the case before trying to write your own.
Maybe You Don't Need One
TypeScript now supports the --allowJs flag and will make more JS-based inferences in .js files. You can try including the .js file in your compilation along with the --allowJs setting to see if this gives you ...
Rails find record with zero has_many records associated [duplicate]
...147/492465 - also answers your question about constructing the inverse and does all this with Arel
– novemberkilo
Sep 29 '13 at 16:06
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How to check if a file is empty in Bash?
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Surely this will fail if the file does not exist either? This is supposed to be a check if the file is empty only.
– geedoubleya
Oct 5 '17 at 11:31
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How to rename files and folder in Amazon S3?
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There is no direct method to rename a file in S3. What you have to do is copy the existing file with a new name (just set the target key) and delete the old one.
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foreach vs someList.ForEach(){}
...r item in someList)
if(item.RemoveMe) someList.Remove(item);
tl;dr: Do NOT copypaste this code into your application!
These examples aren't best practice, they are just to demonstrate the differences between ForEach() and foreach.
Removing items from a list within a for loop can have side ...
Chrome says “Resource interpreted as script but transferred with MIME type text/plain.”, what gives?
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I'm using Weblogic Server 11g, but I don't know where I can configure the MIME in it. Please, can you show me the way?
– Shaoz
Aug 12 '10 at 13:36
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