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How to unzip files programmatically in Android?
...ing path with backward slash like sdcard/temp/768\769.json so i am getting error can u tell me how to manage it
– Ando Masahashi
Dec 17 '14 at 2:49
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Undefined symbols for architecture armv7
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Wow. Apple really needs to reconsider their error messages.
– devios1
Mar 15 '13 at 1:02
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Changing capitalization of filenames in Git
...a case insensitive filesystem always triggers "destination already exists" error, because these two names refer to the same path from the filesystem's point of view and requires the user to give "--force" when correcting the case of the path recorded in the index and in the next commit.
Detect t...
Failed loading english.pickle with nltk.data.load
..._data] Downloading package punkt to /home/my_user/nltk_data... [nltk_data] Error downloading 'punkt' from [nltk_data] <https://raw.githubusercontent.com/nltk/nltk_data/gh- [nltk_data] pages/packages/tokenizers/punkt.zip>: HTTP Error [nltk_data] 503: first byte timeout
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Checking if an object is a given type in Swift
... is not a string array
}
You can use "as!" and that will throw a runtime error if obj is not of type [String]
let stringArray = obj as! [String]
You can also check one element at a time:
let items : [Any] = ["Hello", "World"]
for obj in items {
if let str = obj as? String {
// obj is ...
Optional Parameters with C++ Macros
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XXX_4(1,2,3,4);
5;
PS: Remove the #define for XXX_0 to get a compile error [ie: if a no-argument option is not allowed].
PPS: Would be nice to have the invalid situations (eg: 5) be something that gives a clearer compilation error to the programmer!
PPPS: I'm not an expert, so I'm very happy...
How to remove the first commit in git?
...ays going to be problematic, since it does not have a parent, so that will error out.
None of these answers quite solved it for me. But after lots of searching and trial-and-error, I found this to work!
git update-ref -d HEAD
git push origin master -f
Hope this helps you. Have a great day.
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Git push results in “Authentication Failed”
...t commit , and git push so far with no problems. Suddenly I am having an error that says:
33 Answers
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How to re-create database for Entity Framework?
...-Database
7) Run your application
Note: In step 6 part 3, if you get an error "Cannot attach the file...", it is possibly because you didn't delete the database files completely in SQL Server.
share
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TSQL - Cast string to integer or return default value
... to work? I created a function as suggested and find it throws conversion errors using the proposed test function. I imagine I'm missing something here...
– Keith Hoffman
Apr 30 '14 at 7:45
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