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How do I assign an alias to a function name in C++?
... "set" so it's intuitive for context (set a default-constructed, clear()'d etc.; reset working object). Class methods: (1) "void (&set)(const string&,const bool,const bool);" (2) void (&set)(const string&,const int,const bool); 2 "reset" w/corresponding signatures do the work. Since...
How do I create ColorStateList programmatically?
...ates.
If you want to set colors for disabled, unfocused, unchecked states etc. just negate the states:
int[][] states = new int[][] {
new int[] { android.R.attr.state_enabled}, // enabled
new int[] {-android.R.attr.state_enabled}, // disabled
new int[] {-android.R.attr.state_checked}, ...
Why is 1/1/1970 the “epoch time”?
... as business spreadsheets, scientific data presentation, time machine UIs, etc.
– Lenoxus
Mar 3 '14 at 15:51
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plot a circle with pyplot
...e. (1,1) means right-upper corner in axes, (1,0) means right-lower corner, etc.
– Syrtis Major
Aug 30 '16 at 7:45
4
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Best way to use multiple SSH private keys on one client
... page. NOTE: Some of the keywords listed might already be present in your /etc/ssh/ssh_config file.
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How can I replace every occurrence of a String in a file with PowerShell?
...ontent. The methods also take care of the encoding of the file (UTF-8 BOM, etc.) without you having to take care most of the time.
Also the methods don't mess up the line endings (Unix line endings that might be used) in contrast to an algorithm using Get-Content and piping through to Set-Content.
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How to scale threads according to CPU cores?
...ult available
This is a lot nicer than coping with your own thread pools etc.
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Can you build dynamic libraries for iOS and load them at runtime?
...ess still works on Xcode 4, but see comment(s) below for updates to paths, etc.) Source is the iOS Place blog:
Xcode does not allow you to build dylib for iOS. App will be rejected if it’s not single binary. But I have an application that has plug-in architecture to load optional modules. I ju...
Why does dividing two int not yield the right value when assigned to double?
...ned rules.
When dividing two numbers of the same type (integers, doubles, etc.) the result will always be of the same type (so 'int/int' will always result in int).
In this case you have
double var = integer result
which casts the integer result to a double after the calculation in which case the ...
Can PHP PDO Statements accept the table or column name as parameter?
...(e.g. array('u'=>'users', 't'=>'table', 'n'=>'nonsensitive_data') etc.)
– Kzqai
Dec 22 '11 at 18:05
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