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ViewDidAppear is not called when opening app from background
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314
Curious about the exact sequence of events, I instrumented an app as follows: (@Zohaib, you ca...
How to change XAMPP apache server port?
...al question:
To change the XAMPP Apache server port here the procedure :
1. Choose a free port number
The default port used by Apache is 80.
Take a look to all your used ports with Netstat (integrated to XAMPP Control Panel).
Then you can see all used ports and here we see that the 80port is ...
Forms authentication timeout vs sessionState timeout
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edited Sep 25 '19 at 12:19
Dennis T --Reinstate Monica--
67955 silver badges1919 bronze badges
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Passing a method as a parameter in Ruby
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100
You want a proc object:
gaussian = Proc.new do |dist, *args|
sigma = args.first || 10.0
....
how do I use the grep --include option for multiple file types?
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140
You can use multiple --include flags. This works for me:
grep -r --include=*.html --include=*...
Worth switching to zsh for casual use? [closed]
...ompletion.
Installing it is pretty easy, grab the bash-completion-20060301.tar.gz from http://www.caliban.org/bash/index.shtml#completion and extract it with
tar -xzvf bash-completion-20060301.tar.gz
then copy the bash_completion/bash_completion file to /etc with
sudo cp bash_completion/bash...
Python: Bind an Unbound Method?
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178
All functions are also descriptors, so you can bind them by calling their __get__ method:
bou...
How do I filter an array with AngularJS and use a property of the filtered object as the ng-model at
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127
<div ng-repeat="subject in results.subjects | filter:{grade:'C'}">
<input ng-mode...
Print a list of all installed node.js modules
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102
Use npm ls (there is even json output)
From the script:
test.js:
function npmls(cb) {
req...
Running shell command and capturing the output
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