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JavaScript string newline character?
Is \n the universal newline character sequence in Javascript for all platforms? If not, how do I determine the character for the current environment?
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How do I replace a git submodule with another repo?
...Modify your .gitmodule file to use the new URL
Delete the submodule folder in the repo rm -rf .git/modules/<submodule>
Delete the submodule folder in the working directory rm -rf <submodule>
Run git submodule sync
Run git submodule update
More complete info can be found elsewhere:
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WordPress is giving me 404 page not found for all pages except the homepage
...ress website and all the pages give me a 404 page not found page. I'm assuming the problem lies with the permalink structure, which I could swear I did not touch. The permalink setting is on "month and name."
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how can I add the aidl file to Android studio (from the in-app billing example)
I am currently migrating an Eclipse app to Android Studio.
This app was using the in app billing.
10 Answers
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Post JSON using Python Requests
I need to POST a JSON from a client to a server. I'm using Python 2.7.1 and simplejson. The client is using Requests. The server is CherryPy. I can GET a hard-coded JSON from the server (code not shown), but when I try to POST a JSON to the server, I get "400 Bad Request".
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How to access a dictionary element in a Django template?
I would like to print out the number of votes that each choice got. I have this code in a template:
8 Answers
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PHPExcel auto size column width
I'm trying to auto size the columns of my sheet.
I'm writing the file and in the end I try to resize all of my columns.
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Detecting when user has dismissed the soft keyboard
I have an EditText widget in my view. When the user selects the EditText widget, I display some instructions and the soft keyboard appears.
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JavaScript to scroll long page to DIV
I have a link on a long HTML page. When I click it, I wish a div on another part of the page to be visible in the window by scrolling into view.
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Does a view exist in ASP.NET MVC?
Is it possible to determine if a specific view name exists from within a controller before rendering the view?
7 Answers
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