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Why is volatile not considered useful in multithreaded C or C++ programming?
...o be confused about the utility (or lack thereof) of volatile in multi-threaded programming contexts.
9 Answers
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Reading Properties file in Java
I have the following code trying to read a properties file:
16 Answers
16
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How to change string into QString?
...tr);
If you have const char * encoded with system encoding that can be read with QTextCodec::codecForLocale() then you should use this method:
QString QString::fromLocal8Bit(const char * str, int size = -1)
const char* str = "zażółć gęślą jaźń"; // latin2 source file and system e...
Execute SQLite script
...ays to do this, one way is:
sqlite3 auction.db
Followed by:
sqlite> .read create.sql
In general, the SQLite project has really fantastic documentation! I know we often reach for Google before the docs, but in SQLite's case, the docs really are technical writing at its best. It's clean, clear,...
CSV API for Java [closed]
Can anyone recommend a simple API that will allow me to use read a CSV input file, do some simple transformations, and then write it.
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About .bash_profile, .bashrc, and where should alias be written in? [duplicate]
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Go read what I said again.
– Charlie Martin
Sep 9 '14 at 23:36
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What's the difference between encoding and charset?
...oc wrongly uses "charset" instead of "encoding", for example in InputStreamReader, we read "An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and decodes them into characters using a specified charset. The charset that it uses may be specified by name or may be ...
Open an IO stream from a local file or url
...ring that contains either a path to a local file or a url and open it as a readable IO stream.
1 Answer
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Pros and Cons of SQLite and Shared Preferences [closed]
...se managing and searching large sets of data influences the performance so reading data from a database can be slower than reading data from SharedPreferences.
SharedPreferences
SharedPreferences is a key/value store where you can save a data under certain key. To read the data from the store you ...
Reading in a JSON File Using Swift
I'm really struggling with trying to read a JSON file into Swift so I can play around with it. I've spent the best part of 2 days re-searching and trying different methods but no luck as of yet so I have signed up to StackOverFlow to see if anyone can point me in the right direction.....
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