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How can I get a file's size in C++? [duplicate]

... this is missleading answer, since there is no way to convert pos_type to int/long – Stepan Yakovenko Jan 25 '18 at 10:28  |  ...
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Add object to ArrayList at specified index

... You can use Array of objects and convert it to ArrayList- Object[] array= new Object[10]; array[0]="1"; array[3]= "3"; array[2]="2"; array[7]="7"; List<Object> list= Arrays.asList(array); ArrayList will be- [1, null, 2, 3, null, null, null, 7, null...
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Conditional Replace Pandas

...e, df.loc[df.my_channel > 20000, 'my_channel'] = 0 mask helps you to select the rows in which df.my_channel > 20000 is True, while df.loc[mask, column_name] = 0 sets the value 0 to the selected rows where maskholds in the column which name is column_name. Update: In this case, you should u...
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Where does PostgreSQL store the database?

...e tablespaces, which might not be in that data directory, use this query. SELECT * FROM pg_tablespace; share | improve this answer | follow | ...
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Do I need Content-Type: application/octet-stream for file download?

...inline some would always use it, while others would use it if the user had selected "save link as" but not if they'd selected "save" while viewing (or at least IE used to be like that, it may have changed some years ago). sh...
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MySQL 'create schema' and 'create database' - Is there any difference

...asn't been allocated to any particular schema, you can do something like: SELECT * FROM your_table which is equivalent to: SELECT * FROM dbo.your_table Now, SQL server allows the creation of different schema, which gives you the possibility of grouping tables that share a similar purpose. That...
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Xcode: failed to get the task for process

... Make sure that the correct target is selected, and that you aren't adjusting code sign settings for the test/other target. – Vincil Bishop Jan 12 '15 at 16:41 ...
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Simple way to repeat a String in java

... The java 8 example does not compile -> Type mismatch: cannot convert from List<Character> to CharSequence – Arigion Aug 8 '17 at 11:18 6 ...
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Getting the max value of an enum

...n elegant solution was given. Also if you want to get the enum value use Convert.ToInt32() afterwards. This is for the google results. – jdelator Oct 15 '08 at 1:15 55 ...
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Removing duplicate objects with Underscore for Javascript

...ses a deep object comparison to check for duplicates (without resorting to converting to JSON, which is inefficient and hacky) var newArr = _.filter(oldArr, function (element, index) { // tests if the element has a duplicate in the rest of the array for(index += 1; index < oldArr.length;...