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Git: “please tell me who you are” error
...s that I bootstrap together using Chef + some ad-hoc bash scripts. The problem is, when I want to run an update on one of these app servers, I get:
...
Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat
...a module from a module dependency: You have to turn your compile project(':foo') into compile(project(':foo')) { exclude module: 'support-v4' }. Note the parenthesis.
– espinchi
Nov 22 '14 at 17:28
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GIT commit as different user without email / or only email
...
name family
Set a Git email:
$ git config --global user.email email@foo.com
Confirm that you have set the Git email correctly:
$ git config --global user.email
email@foo.com
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imp...
What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
... undecorated, but still adorned, version of the name. For a method named "foo", gcc will give you "foo", VC will give "my_namespace::my_class::foo".
– Adrian McCarthy
Jul 1 '15 at 15:56
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Is there a macro recorder for Eclipse? [closed]
Is there a good Eclipse plugin for recording and playing back macros?
9 Answers
9
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Get name of property as a string
...eClass
{
public static string SomeProperty
{
get { return "Foo"; }
}
}
public class RemoteMgr
{
public static void ExposeProperty<T>(Expression<Func<T>> property)
{
var expression = GetMemberInfo(property);
string path = string.Concat(ex...
git command to move a folder inside another
...ails with error
fatal: bad source, source=oldFolderName/somepath/somefile.foo, destination=newFolderName/somepath/somefile.foo
if there are any unadded files, so I just found out.
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RVM is not a function, selecting rubies with 'rvm use …' will not work
List the ruby versions
11 Answers
11
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Pass a data.frame column name to a function
...ock here is that a natural (but incorrect) attempt often looks like this:
foo <- function(df,col_name,col1,col2){
df$col_name <- df$col1 + df$col2
df
}
#Call foo() like this:
foo(dat,z,x,y)
The problem here is that df$col1 doesn't evaluate the expression col1. It simply loo...