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When to use Storyboard and when to use XIBs
... multiple developers I would not use Storyboards because you have a single file for your UI and cannot easily work in parallel.
It might be worth for large apps to split up into multiple storyboard files but I have not tried that. This answer shows how to do segues between storyboards.
You still nee...
ruby 1.9: invalid byte sequence in UTF-8
...nless String.method_defined?(:encode)
if String.method_defined?(:encode)
file_contents.encode!('UTF-8', 'UTF-8', :invalid => :replace)
else
ic = Iconv.new('UTF-8', 'UTF-8//IGNORE')
file_contents = ic.iconv(file_contents)
end
or if you have really troublesome input you can do a double conv...
How can I extract the folder path from file path in Python?
I would like to get just the folder path from the full path to a file.
6 Answers
6
...
What is cURL in PHP?
...URL, too, though it requires allow_url_fopen to be enabled in your php.ini file.
// Make a HTTP GET request and print it (requires allow_url_fopen to be enabled)
print file_get_contents('http://www.example.com/');
share
...
How to automatically remove trailing whitespace in Visual Studio 2008?
...tically remove whitespace characters at the end of each line when saving a file? There doesn't seem to be a built-in option, so are there any extensions available to do this?
...
How can I detect if the user is on localhost in PHP?
... machine it is executed on.
In my opinion, the easiest way is to create a file called DEVMACHINE or whatever you want really and then simply check
file_exists('DEVMACHINE')
Remember to exclude this file when uploading to the live hosting environment!
This solution is not depending on network...
iOS 7.0 No code signing identities found
...wnload Certificate.
Double Click to put in KeyChain.
For Provisioning profile
Create New or Edit existing Provisioning profile.
Download and install.
For BundleIdentifier.
com.yourcompanyName.Something (Put same as in AppId)
CodeSigningIdentity.
Select The Provisioning profile which yo...
Parsing a JSON string in Ruby
..."desc"]["someKey"]
p parsed["main_item"]["stats"]["a"]
# Read JSON from a file, iterate over objects
file = open("shops.json")
json = file.read
parsed = JSON.parse(json)
parsed["shop"].each do |shop|
p shop["id"]
end
s...
Purging file from Git repo failed, unable to create new backup
I tried to remove a file from my remote repo by running:
4 Answers
4
...
How do I share IntelliJ Run/Debug configurations between projects?
...is designed so you can share the setting with others.
You could copy this file and put it in the same location in all your idea projects.
However, in the future, you might want to consider using source control branches for app versions rather than separate projects. IntelliJ handles these very wel...