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How to tell git to use the correct identity (name and email) for a given project?
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git config user.email "bob@example.com"
Doing that one inside a repo will set the configuration on THAT repo, and not globally.
Seems like that's pretty much what you're after, unless I'm misreading you.
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How to detect user inactivity in Android
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@Gaurav In my case, this is only implemented in one activity (therefore I didn't catch the issue with the static modifier). As for the onStop(), from what I remember, I call onBackPressed() in order to return to a login screen in the disconnect callback which in turn calls...
Generating a random & unique 8 character string using MySQL
...Hash has been suggested by @paul
AES-encrypt fits also
But there is a nice one: RAND(N) itself!
A sequence of random numbers created by the same seed is guaranteed to be
reproducible
different for the first 8 iterations
if the seed is an INT32
So we use @AndreyVolk's or @GordonLinoff's appro...
jQuery .on('change', function() {} not triggering for dynamically created inputs
...hole document, in the case if the dynamic part its after some div use that one, for example: $('#ajax_table').on('change', 'input', function() { ...
– Raul Gomez
Nov 15 '16 at 4:51
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Is there a way to pass optional parameters to a function?
...rry
Second, you can supply a default parameter value of some value like None which a caller would never use. If the parameter has this default value, you know the caller did not specify the parameter. If the parameter has a non-default value, you know it came from the caller.
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Right Align button in horizontal LinearLayout
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Single LinearLayout solution. Only adding a simple spacing view:
(No-one seemed to have mentioned this one, only more complicated multi-layout solutions.)
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_...
Conditional formatting based on another cell's value
... B5, for C6 it's B6 and so on. Unless you specify $B$5 - then you refer to one specific cell.
This is supported in Google Sheets as of 2015:
https://support.google.com/drive/answer/78413#formulas
In your case, you will need to set conditional formatting on B5.
Use the "Custom formula is" opti...
Google Espresso or Robotium [closed]
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Full disclosure: I am one of Espresso's authors.
Both Espresso and Robotium are instrumentation-based frameworks, meaning they use Android Instrumentation to inspect and interact with Activities under test.
At Google, we started out by using Rob...
How to “git clone” including submodules?
I'm trying to put a submodule into a repo. The problem is that when I clone the parent repo, the submodule folder is entirely empty.
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Why would I make() or new()?
...g pointers to non-composite types.
The two functions below are equivalent. One's just a little more concise:
func newInt1() *int { return new(int) }
func newInt2() *int {
var i int
return &i
}
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