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rvm installation not working: “RVM is not a function”
...talled RVM, but can't make it work. I have such line at the end of my .profile file:
21 Answers
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Google Maps Android API v2 Authorization failure
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The solution is related with project structure. The google_maps_api.xml file was different between app\src\debug\res and app\src\release\res. I did manual copy paste from debug to release folder.
Now it works.
share
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Trusting all certificates using HttpClient over HTTPS
...fferent SSL certificate, you'll need to update your app.
Create a keystore file that contains Android's "master list" of certificates, then add your own. If any of those certs expire down the road, you are responsible for updating them in your app. I can't think of a reason to do this.
Create a cu...
Decode HTML entities in Python string?
...sing the pandas .to_html() method when exporting my data frame to an .html file in another directory. I ended up doing this and it worked...
import unicodedata
The dataframe object can be whatever you like, let's call it table...
table = pd.DataFrame(data,columns=['Name','Team','OVR / P...
Can't stop rails server
... If Webrick is running, then its PID is in {APP_ROOT}/tmp/pids/server.pid file so you don't have to look for it -- as long as server is running. So, if instead of doing ctrl-c you just run that kill command in another terminal, it will kill Webrick server immediately.
– Learne...
Unable to generate an explicit migration in entity framework
...me,Update-Database just gave me another error. I had to delete the pending files first.
– Vahx
May 24 '15 at 8:21
1
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Error: The 'brew link' step did not complete successfully
... npm -g
$ sudo rm -rf /usr/local/lib/node_modules
Note: I had stray node files that I found by running brew -v link node (which gave me the verbose output of the linking errors brew was complaining about). You may need to:
$ sudo rm -rf /usr/local/include/node
$ sudo rm -rf /usr/local/lib/node
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How do I detect that an iOS app is running on a jailbroken phone?
...le to see if Cydia is installed and go by that - something like
NSString *filePath = @"/Applications/Cydia.app";
if ([[NSFileManager defaultManager] fileExistsAtPath:filePath])
{
// do something useful
}
For hacked kernels, it's a little (lot) more involved.
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C# Test if user has write access to a folder
...tAccountName,StringComparison.CurrentCultureIgnoreCase))
{
var filesystemAccessRule = (FileSystemAccessRule)rule;
//Cast to a FileSystemAccessRule to check for access rights
if ((filesystemAccessRule.FileSystemRights & FileSystemRights.WriteData)>0 && file...
Correct way to define Python source code encoding
...;encoding-name> -*-
which is recognized also by GNU Emacs, and
# vim:fileencoding=<encoding-name>
which is recognized by Bram Moolenaar’s VIM."
So, you can put pretty much anything before the "coding" part, but stick to "coding" (with no prefix) if you want to be 100% python-docs-re...