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Understanding dispatch_async
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The main reason you use the default queue over the main queue is to run tasks in the background.
For instance, if I am downloading a file from the internet and I want to update the user on the progress of the download, I will r...
Returning value from called function in a shell script
I want to return the value from a function called in a shell script. Perhaps I am missing the syntax. I tried using the global variables. But that is also not working. The code is:
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$(this).val() not working to get text from span using jquery
Giving this html, i want to grab "August" from it when i click on it:
7 Answers
7
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Javascript Split string on UpperCase Characters
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I would do this with .match() like this:
'ThisIsTheStringToSplit'.match(/[A-Z][a-z]+/g);
it will make an array like this:
['This', 'Is', 'The', 'String', 'To', 'Split']
edit: since the string.split() method also supports regex it can be achi...
What's the difference between Protocol Buffers and Flatbuffers?
...are developed by Google developers. Is there any big difference between them? Is it a lot of work to convert code using Protocol Buffers to use FlatBuffers ?
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Merging without whitespace conflicts
I've got a problem where I've got a large commit which changes about a thousand lines of code, removing whitespace from the end of lines and removing spaces before tabs.
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TFS: Restore deleted folders and items
I deleted some files and some folders in TFS. Many check in's later I found out that I need the deleted functionality back in my project.
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jQuery find element by data attribute value
I have a few elements like below:
4 Answers
4
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“Order by Col1, Col2” using entity framework
I need to order by 2 columns using the entity framework.
5 Answers
5
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npm - install dependencies for a package in a different folder?
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You can use the npm install <folder> variant with the --prefix option. In your scenario the folder and prefix will be the same:
npm --prefix ./some_project install ./some_project
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