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How to get elements with multiple classes
... used before class names in getElements parameter. I checked this on firefox as well as chrome and it worked without dots, but not with dots.
– Gaurav Singh
Apr 25 '19 at 7:05
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How to list running screen sessions?
I have a bunch of servers, on which I run experiments using screen . The procedure is the following :
9 Answers
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Where does the iPhone Simulator store its data?
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For Xcode6+/iOS8+
~/Library/Developer/CoreSimulator/Devices/[DeviceID]/data/Containers/Data/Application/[AppID]/
Accepted answer is correct for SDK 3.2 - SDK 4 replaces the /User folder in that path with a number for each of th...
Can I change the size of UIActivityIndicator?
Whatever size i give to it while allocation, it shows fixed size only. Is it possible to increase it?
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Copy paste text into iOS simulator
.... The Simulator program running on your mac provides the Edit > Paste Text menu item. The program implements that menu item by accessing your mac clipboard and types the text into the simulator as if the user used the keyboard. The iOS clipboard is neither accessed nor affected by the Simulator a...
Is 0 a decimal literal or an octal literal?
...al literal in C++.
As per the C++ Standard:
2.14.2 Integer literals [lex.icon]
integer-literal:
decimal-literal integer-suffixopt
octal-literal integer-suffixopt
hexadecimal-literal integer-suffixopt
decimal-literal:
nonzero-digit
decimal-literal digit
octal-...
How do I get the current absolute URL in Ruby on Rails?
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href overrides ng-click in Angular.js
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This example from the angular documentation site just does href without even assigning it to an empty string:
[<a href ng-click="colors.splice($index, 1)">X</a>]
http://docs.angularjs.org/api/ng.directive:select
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How to run crontab job every week on Sunday
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Here is an explanation of the crontab format.
# 1. Entry: Minute when the process will be started [0-60]
# 2. Entry: Hour when the process will be started [0-23]
# 3. Entry: Day of the month when the process will be started [1-28/29/30/...
How do I format date and time on ssrs report?
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If the date and time is in its own cell (aka textbox), then you should look at applying the format to the entire textbox. This will create cleaner exports to other formats; in particular, the value will export as a datetime value to Excel instead of a string.
Use the pro...