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How do you organize your version control repository?
First, I know about this: How would you organize a Subversion repository for in house software projects?
Next, the actual question:
My team is restructuring our repository and I'm looking for hints on how to organize it. (SVN in this case).
Here's what we came up with. We have one repository, mult...
Choice between vector::resize() and vector::reserve()
... seconds. Then I refactored the code using pre-allocation with .reserve(), now it takes 3 seconds. Just putting a .reserve(100000) in the beginning of the code saved 27 seconds.
– deniz
Oct 12 '13 at 7:25
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How to create a file in memory for user to download, but not through server?
...rompt the user to download it, without any interaction with the server?
I know I can't write directly to their machine (security and all), but can I create and prompt them to save it?
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What does CultureInfo.InvariantCulture mean?
...rementioned data types to strings (write) for display or storage.
If you know what specific culture that your dates and decimal / currency values will be in ahead of time, you can use that specific CultureInfo property (i.e. CultureInfo("en-GB")). For example if you expect a user input.
The Cultur...
E11000 duplicate key error index in mongodb mongoose
...le who promised to add their emails to their profiles next week .
So its now a win-win for everyone (but you ;-] ): the people register, I am happy to have their data ...and my database is happy because it is being used nicely ...but what about you ? I am yet to give you the code that made the sc...
What's the difference between .bashrc, .bash_profile, and .environment?
...spot-on :) It explains what an "interactive" shell is too.
Bash does not know about .environment. I suspect that's a file of your distribution, to set environment variables independent of the shell that you drive.
share
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Can you provide some examples of why it is hard to parse XML and HTML with a regex? [closed]
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(This demonstrates that you have to have quite deep knowledge about some of the more esoteric and archaic DTD features of XML to parse a document properly, even if you aren't a DTD-validating parser.)
– bobince
Apr 1 '09 at 12:57
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Is String.Format as efficient as StringBuilder
...egabytes of text, or whether it's being called when a user clicks a button now and again. Unless you're doing some huge batch processing job I'd stick with String.Format, it aids code readability. If you suspect a perf bottleneck then stick a profiler on your code and see where it really is.
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Update Row if it Exists Else Insert Logic with Entity Framework
... modifications automatically
context.SaveChanges();
If you can use any knowledge about the object's key you can use something like this:
if (myEntity.Id != 0)
{
context.MyEntities.Attach(myEntity);
context.ObjectStateManager.ChangeObjectState(myEntity, EntityState.Modified);
}
else
{
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What is the difference between Class and Klass in ruby?
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Wow, beautiful. Completely understand now. Thanks Chris! :)
– thenengah
Nov 28 '10 at 22:18
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