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Assigning default value while creating migration file
Ok I use above line to create migration file that automatically generates code in the generated file to add a column to a model Tweet with datatype integer. Now I want to add default value to the added column while generating the migration file. Is that possible? I googled it but couldn't find. Guys...
python: how to send mail with TO, CC and BCC?
...Key thing is to add the recipients as a list of email ids in your sendmail call.
import smtplib
from email.mime.multipart import MIMEMultipart
me = "user63503@gmail.com"
to = "someone@gmail.com"
cc = "anotherperson@gmail.com,someone@yahoo.com"
bcc = "bccperson1@gmail.com,bccperson2@yahoo.com"
rcp...
Differences in auto-unboxing between Java 6 vs Java 7
...s fixed in 7, because it was critical for implementation of JSR 292 (Dynamically Typed Languages).
Java autoboxing has now some more traps and surprises. For example
Object obj = new Integer(1234);
long x = (long)obj;
will compile, but fail (with ClassCastException) at runtime. This, instead, wi...
How to solve Permission denied (publickey) error when using Git?
...
Next you need to copy this to your clipboard.
On OS X run: cat id_rsa.pub | pbcopy
On Linux run: cat id_rsa.pub | xclip
On Windows (via Cygwin/Git Bash) run: cat id_rsa.pub | clip
Add your key to your account via the website.
Finally setup your .gitconfig.
git config ...
android fragment onRestoreInstanceState
...reated. You can save the state during the fragment's onSaveInstanceState() callback and restore it during either onCreate(), onCreateView(), or onActivityCreated()
So, you can use that suits you best: onCreate(), onCreateView(), or onActivityCreated()
...
How to enable zoom controls and pinch zoom in a WebView?
...-screen zoom tool, but retain the pinch-to-zoom functionality, you need to call webView.setDisplayZoomControls(false) as well.
– Lev
Nov 6 '14 at 9:38
...
Converting Select results into Insert script - SQL Server [closed]
...
+1 @marc_s I did a lot work generating such insert scripts unsing T-SQL generator scripts and now you tell me that there is a tool.
– bernd_k
Dec 24 '10 at 13:22
...
Determining whether jQuery has not found any element
I'm using jQuery's selectors, especially id selector:
4 Answers
4
...
Best way to define error codes/strings in Java?
... description;
}
public int getCode() {
return code;
}
@Override
public String toString() {
return code + ": " + description;
}
}
You may want to override toString() to just return the description instead - not sure. Anyway, the main point is that you don't need to override se...
AngularJS - How to use $routeParams in generating the templateUrl?
...ur application has 2-level navigating. We want to use AngularJS $routeProvider to dynamically provide templates to an <ng-view /> . I was thinking of doing something along the lines of this:
...