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Use PHP to create, edit and delete crontab jobs?
...t); is it correct. I am getting no crontab for www-data "-":0: bad minute errors in crontab file, can't install.
– Rahul Tailwal
Jan 31 '15 at 4:52
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Copy entire contents of a directory to another using php
...n/function.copy.php#91010. Maybe it was more popular back then to suppress error messages.
– Felix Kling
Jul 11 '14 at 9:12
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Rails 2.3-style plugins and deprecation warnings running task in Heroku
I'm upgrading to Rails 3.2, and running rake db:migrate gives me several errors of the form:
8 Answers
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What is the difference between YAML and JSON?
... therefore complies with the JSON spec, choosing to treat duplicates as an error. In practice, since JSON is silent on the semantics of such duplicates, the only portable JSON files are those with unique keys, which are therefore valid YAML files." - yaml.org/spec/1.2/spec.html#id2759572
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How do I set up IntelliJ IDEA for Android applications?
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I get the error "Please specify Android SDK" when I open the SDK Manager
– Jonathan
Jul 18 '14 at 21:44
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DistutilsOptionError: must supply either home or prefix/exec-prefix — not both
... days trying to figure out why my virtualenv environment was screwed, with errors like Could not install packages due to an EnvironmentError: [Errno 1] Operation not permitted: '/bin/easy_install'. Removing the setup file restored my sanity
– kip2
Jun 10 '18 at...
How should I choose an authentication library for CodeIgniter? [closed]
... both (configurable)
Unactivated accounts auto-expire
Simple yet effective error handling
Uses phpass for hashing (and also hashes autologin codes in the DB)
Does not use security questions
Separation of user and profile data is very nice
Very reasonable security model around failed login attempts (...
Checking to see if one array's elements are in another array in PHP
...5.5, empty() only supports variables; anything else will result in a parse error. In other words, the following will not work: empty(trim($name)). Instead, use trim($name) == false."
– grantwparks
Sep 19 '13 at 22:31
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The following untracked working tree files would be overwritten by merge, but I don't care
... // , This doesn't really go too far into the purpose of this error, really.
– Nathan Basanese
Sep 28 '15 at 23:12
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show 16 mo...
How to load an ImageView by URL in Android? [closed]
...ctory.decodeStream(in);
} catch (Exception e) {
Log.e("Error", e.getMessage());
e.printStackTrace();
}
return mIcon11;
}
protected void onPostExecute(Bitmap result) {
bmImage.setImageBitmap(result);
}
}
Make sure you have the fol...