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How to remove from a map while iterating it?
How do I remove from a map while iterating it? like:
6 Answers
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How to determine one year from now in Javascript
I'm trying to get one year from now's date, and it's not working.
7 Answers
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Why does ContentResolver.requestSync not trigger a sync?
...de 26. My content provider is working, and my sync works when I trigger it from the Dev Tools Sync Tester application, however when I call ContentResolver.requestSync(account, authority, bundle) from my ContentProvider, my sync is never triggered.
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Apache Kafka vs Apache Storm
...st queue that can handle high volume data and enables you to pass messages from one end-point to another.
Storm is not a queue. It is a system that has distributed real time processing abilities, meaning you can execute all kind of manipulations on real time data in parallel.
The common flow of th...
Can't connect to local MySQL server through socket '/tmp/mysql.sock
...nce all other access through the socket works fine, including other access from Python.
– Old Pro
May 11 '13 at 19:17
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Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
Both can be used to find the shortest path from single source. BFS runs in O(E+V) , while Dijkstra's runs in O((V+E)*log(V)) .
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Convert String to Float in Swift
I'm trying to convert numbers taken from a UITextField, which I presume, are actually Strings, and convert them to Float, so I can multiply them.
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Generating an MD5 checksum of a file
... to for security issues is impossible. IMHO, it should be flat out removed from the library so everybody who uses it is forced to update. So, here's what you should do instead:
[(fname, hashlib.sha256(file_as_bytes(open(fname, 'rb'))).digest()) for fname in fnamelst]
If you only want 128 bits wor...
Why is AJAX returning HTTP status code 0?
...d blocker)
as above, if the request is interrupted (browser navigates away from the page)
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Calculate business days
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Here's a function from the user comments on the date() function page in the PHP manual. It's an improvement of an earlier function in the comments that adds support for leap years.
Enter the starting and ending dates, along with an array of a...