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Appending an element to the end of a list in Scala
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Thanks a lot! That was exactly what I was searching for. I guess from your answer I shouldn't do that though... I'll revise my structure and see what can I do. Thanks again.
– Masiar
Oct 17 '11 at 13:19
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Do rails rake tasks provide access to ActiveRecord models?
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what does this syntax mean? it's assigning new_task to the current environment? what is the current value of :environment? google is not helping.
– Scott Coates
Oct 18 '12 at 2:29
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Select tableview row programmatically
...nd UITableViewSelectionDidChangeNotification notifications to observers.
What I would do is:
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
[self doSomethingWithRowAtIndexPath:indexPath];
}
And then, from where you wanted to call selectRowAtInd...
Parse a .py file, read the AST, modify it, then write back the modified source code
... without writing new .py files! If you expand your question to let us know what you actually want to accomplish, new .py files will probably not be involved in the answer at all; I have seen hundreds of Python projects doing hundreds of real-world things, and not a single one of them needed to ever ...
How can I output a UTF-8 CSV in PHP that Excel will read properly?
... open it in Excel it's doing this silly íÄ kind of thing instead. Here's what I've got at the head of my document:
30 Ans...
PHP foreach change original array values
...ickly gets out of hand. If you are a novice and don't have full control of what you are doing, it is best to stay away from references. For more information about & operator take a look at this guide: Reference — What does this symbol mean in PHP?
For those who want to learn more about this pa...
How to force maven update?
...tory, it simply re-downloaded all the dependencies again, which is exactly what I wanted
– smac89
Apr 5 '18 at 15:48
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How to color the Git console?
...ust linux as the question was asking
– StackExchange What The Heck
Feb 6 '14 at 14:59
Probably need to add 'true' at t...
uppercase first character in a variable with bash
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@ItaiHanski The OP did not specify what should happen to the remaining characters, only the first. Supposed they wanted to change notQuiteCamel into NotQuiteCamel. Your variant has the side effect or forcing the remaining to lowercase - at the cost of doublin...
Getting name of windows computer running python script?
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ok, so this cries out for a follow-up: what's the difference between platform.node() and socket.gethostname() ? can they ever be different?
– Jason S
Mar 11 '11 at 22:52
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