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How to set iPhone UIView z index?
...o the bottom of the list in the Documents Outline.
Alternatively, you can select the view and then in the menu go to Editor > Arrange > Send to Front.
In Swift
There are a couple of different ways to do this programmatically.
Method 1
yellowView.bringSubviewToFront(greenView)
This method is...
Unable to resolve host “” No address associated with hostname
...
Same for me! somehow Wifi and airplane mode can be selected so i only had to disable the airplane mode (i wasnt really connected to the internet-palmface)
– d1jhoni1b
Mar 18 '14 at 22:36
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Android get current Locale, not default
...process from the system property settings, so it will represent the Locale selected on that device when the application was launched. Typically, this is fine, but it does mean that if the user changes their Locale in settings after your application process is running, the value of getDefaultLocale(...
How to checkout in Git by date?
...-parse won't work, because it doesn't offer an option to use that date for selecting the commits. Instead, you can use the following.
git checkout $(
git log --reverse --author-date-order --pretty=format:'%ai %H' master |
awk '{hash = $4} $1 >= "2016-04-12" {print hash; exit 0 }
)
(If you...
Why isn't my JavaScript working in JSFiddle?
...
Select OnDomready
HTML:
<input id="dButton" type="button" value="test"/>
JavaScript:
addEventListener('load', init, false);
function init()
{
oInput = document.getElementById('dButton');
oInput.onclick = test...
Unable to create Android Virtual Device
... "SDK Platforms," check the "Show Packages" box to see the system images.
Select the ones you want, click "Apply" and voilà!
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Print current call stack from a method in Python code
... @RichieHindle's excellent answer which implements a decorator that can be selectively applied to functions as desired. Works with Python 2.7.14 and 3.6.4.
from __future__ import print_function
import functools
import traceback
import sys
INDENT = 4*' '
def stacktrace(func):
@functools.wraps(...
You have already activated X, but your Gemfile requires Y
...e exec is to uninstall the newer versions of rake.
$ gem uninstall rake
Select gem to uninstall:
1. rake-0.8.7
2. rake-0.9.2
3. All versions
> 2
Successfully uninstalled rake-0.9.2
This works, but if you are working with multiple apps that use different versions of rake, this can be a pai...
How to calculate number of days between two dates
I have two input dates taking from Date Picker control. I have selected start date 2/2/2012 and end date 2/7/2012. I have written following code for that.
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How can I recover a removed file in Mercurial (if at all)?
...
from eclipse this can be done by right clicking the file Select Team-->Revert
– Emil
Oct 10 '13 at 6:43
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