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How to use range-based for() loop with std::map?
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From this paper: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n2049.pdf
for( type-specifier-seq simple-declarator : expression ) statement
is syntactically equivalent to
{
typedef decltype(expression) C;
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Configure Sublime Text on OS X to show full directory path in title bar
... how can I confiugre so that insteas of showing the full path from ~/Users/username... it will show only from the current directory that i am working on. For example instead of /Users/username/Desktop/Main/child/project-frontend/src/app/menu.js it will only show project-frontend/src/a...
Why use strong named assemblies?
...ion users are ensured that a version of the assembly they are loading come from the same publisher that created the version the application was built with.
More on strong naming from Microsoft is in Strong-Named Assemblies (MSDN).
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Using the slash character in Git branch name
...ven when you call pack-refs, so it’s going out of its way to protect you from this.
– Josh Lee
Mar 27 '10 at 0:37
24
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Application_Error not firing when customerrors = “On”
...se code was still 200 but, at least it didn't redirect. I then got an idea from this answer...
I decided to give up on MVC for error handling. I created an Error.aspx and a PageNotFound.aspx. These pages were very simple but they had one piece of magic...
<script type="text/C#" runat="server"&g...
Git reset --hard and push to remote repository
... of git
git pull
# remove what you don't like anymore
rm -rf src
# restore from the tar file
tar xvfz /tmp/current.tgz
# commit everything back to git
git commit -a
# now you can properly push
git push
This way the state of affairs in the src is kept in a tar file and git is forced to accept this ...
What are the differences between “generic” types in C++ and Java?
...arrays and such.
Java doesn't work like that. In Java all objects extent from java.lang.Object so, pre-Generics, you'd write code like this:
public class PhoneNumbers {
private Map phoneNumbers = new HashMap();
public String getPhoneNumber(String name) {
return (String)phoneNumbers.get(n...
how to permit an array with strong parameters
...iations which is not, as I remake it as a Rails 4 app, letting me save ids from the associated model in the Rails 4 version.
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ADB Shell Input Events
...ett the information of the "input" command? what other features are hidden from the documentation (here : developer.android.com/tools/help/adb.html ) ?
– android developer
Mar 1 '14 at 23:16
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Python: Is it bad form to raise exceptions within __init__?
...am attribute has been initialized. You shouldn't avoid throwing exceptions from constructors, I'm just saying that it's difficult to write fully exception safe code in Python. Some Python developers avoid using destructors altogether, but that's a matter of another debate.
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