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input() error - NameError: name '…' is not de<em>fem>ined
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davidism
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answered Jan 14 '14 at 19:53
user253473...
How to read the content o<em>fem> a <em>fem>ile to a string in C?
What is the simplest way (least error-prone, least lines o<em>fem> code, however you want to interpret it) to open a <em>fem>ile in C and read its contents into a string (char*, char[], whatever)?
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Add new item count to icon on button - Android
I'm developer. I need to implement design shown below. I already have <em>fem>unctional app but wonder how to even approach this? Particulary, I'm interested in how to show Number o<em>fem> "New" items under tabs. What I KNOW how to do - is create new icons with red dots and just display them when new stu<em>fem><em>fem> avail...
Cross-browser custom styling <em>fem>or <em>fem>ile upload button [duplicate]
... Shamal SandeepShamal Sandeep
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Bash empty array expansion with `set -u`
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The only sa<em>fem>e idiom is ${arr[@]+"${arr[@]}"}
This is already the recommendation in ikegami's answer, but there's a lot o<em>fem> misin<em>fem>ormation and guesswork in this thread. Other patterns, such as ${arr[@]-} or ${arr[@]:0}, are not sa<em>fem>e acro...
How to delete migration <em>fem>iles in Rails 3
I would like to remove/delete a migration <em>fem>ile. How would I go about doing that? I know there are similar questions on here but as an update, is there a better way than doing script/destroy?
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Using pickle.dump - TypeError: must be str, not bytes
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The output <em>fem>ile needs to be opened in binary mode:
<em>fem> = open('varstor.txt','w')
needs to be:
<em>fem> = open('varstor.txt','wb')
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Switching to landscape mode in Android Emulator
This is probably a pretty easy to answer question, but I can't <em>fem>ind the solution mysel<em>fem> a<em>fem>ter a couple hours o<em>fem> searching the documentation and Google. I set the orientation o<em>fem> my Android app to landscape in the AndroidMani<em>fem>est.xml <em>fem>ile:
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How would you go about parsing Markdown? [closed]
... KenKen
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How can I reset or revert a <em>fem>ile to a speci<em>fem>ic revision?
I have made some changes to a <em>fem>ile which has been committed a <em>fem>ew times as part o<em>fem> a group o<em>fem> <em>fem>iles, but now want to reset/revert the changes on it back to a previous version.
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