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Comments in Android Layout xml
...content of a comment.
More details are available on developer.android.com site.
So you can simply add your comment in between any starting and ending tag. In Eclipse IDE simply typing <!-- would auto complete the comment for you. You can then add your comment text in between.
For example:
&l...
Return string without trailing slash
...
Try this:
function someFunction(site)
{
return site.replace(/\/$/, "");
}
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Checking network connection
... the IP addresses for google.com. Change http://216.58.192.142 to whatever site can be expected to respond quickly.
This fixed IP will not map to google.com forever. So this code is
not robust -- it will need constant maintenance to keep it working.
The reason why the code above uses a fixed IP ...
iPhone get SSID without private library
...e been struggling to make this code work and finally found this on Apple's site:
"Important
To use this function in iOS 12 and later, enable the Access WiFi Information capability for your app in Xcode. When you enable this capability, Xcode automatically adds the Access WiFi Information entitlemen...
How to configure robots.txt to allow everything?
...low: /
This basically allows all user agents (the *) to all parts of the site (the /).
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Python read-only property
...;()
----> 1 f.a = 'boom'
/home/oznt/.virtualenvs/tracker/lib/python3.5/site-packages/rop.py in __setattr__(self, name, value)
116 pass
117 else:
--> 118 raise AttributeError("Can't touch {}".format(name))
119
120 ...
CORS - What is the motivation behind introducing preflight requests?
...uming the server implemented CORS, it would most likely be accepting cross site request forgeries. Even though the response wouldn't be readable by javascript, the server may have already taken some undesirable action like delete an account or make a bank transfer.
– Alexander...
How can I get the baseurl of site?
I want to write a little helper method which returns the base URL of the site. This is what I came up with:
13 Answers
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Why doesn't Git ignore my specified file?
...nd remove it from the repository. You can do that by using git rm --cached sites/default/settings.php. This removes the file from the repository without physically deleting the file (that’s what the --cached does). After committing that change, the file will be removed from the repository, and ign...
Logout: GET or POST?
...es the 'Clear cookies' option. Hardly an acceptable way to 'log off' a web site.
– Remus Rusanu
Aug 19 '10 at 19:39
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