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iPhone/iOS JSON parsing tutorial [closed]
...rieves a JSON response, and uses that response to populate the rows of a UITableView (assuming it converts the JSON into an NSArray first).
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Where do I use delegates? [closed]
...hat are some real world places that call for delegates? I'm curious what situations or patterns are present where this method is the best solution. No code required.
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The target … overrides the `OTHER_LDFLAGS` build setting defined in `Pods/Pods.xcconfig
I have incorporate SpatialIite into a Xcode project which uses a header file from Proj.4 , just one header. Both are Xcode projects and have static targets.
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Returning a file to View/Download in ASP.NET MVC
...ne to view the file and let the mimetype sent to the browser determine how it should be handled, and the other to force a download.
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The object 'DF__*' is dependent on column '*' - Changing int to double
Basically I got a table in my EF database with the following properties:
8 Answers
8
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Angular JS: What is the need of the directive’s link function when we already had directive’s contro
I need to perform some operations on scope and the template. It seems that I can do that in either the link function or the controller function (since both have access to the scope).
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Calling shell functions with xargs
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Exporting the function should do it (untested):
export -f echo_var
seq -f "n%04g" 1 100 | xargs -n 1 -P 10 -I {} bash -c 'echo_var "$@"' _ {}
You can use the builtin printf instead of the external seq:
printf "n%04g\n" {1..100} | xargs -n 1 -P 10 -I {} b...
Wait for a process to finish
Is there any builtin feature in Bash to wait for a process to finish?
14 Answers
14
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Stacking Divs from Bottom to Top
When appending div s to a div with a fixed height, the child divs will appear from top to bottom, sticking at the top border.
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Stashing only un-staged changes in Git
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git stash save has an option --keep-index that does exactly what you need.
So, run git stash save --keep-index.
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