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How to use onSavedInstanceState example please
...InstanceState(Bundle outState) {
outState.putString("message", "This is my message to be reloaded");
super.onSaveInstanceState(outState);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (savedInstanceState != null) {
String ...
How to send multiple data fields via Ajax? [closed]
...a form using AJAX, but I can't find a way to send multiple data fields via my AJAX call.
12 Answers
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Error Code: 2013. Lost connection to MySQL server during query
I got the Error Code: 2013. Lost connection to MySQL server during query error when I tried to add an index to a table using MySQL Workbench.
I noticed also that it appears whenever I run long query.
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An App ID with Identifier '' is not available. Please enter a different string
...ion;
installed two required certificates (developer & distribution) in my keychain;
re-generated Ad Hoc and App Store Provision profiles at Developer portal with new distribution certificate;
downloaded locally Ad Hoc and App Store Provision profiles via Xcode;
walk the project through the proce...
Rails Model, View, Controller, and Helper: what goes where?
... People are starting to move away from fat model. I like to think of my model as a data structure. Then I write some Ruby object that implements the behaviour, initializing it with the model (it treats the model as it's data in the same way you might treat strings and arrays as data in objects...
Should a return statement be inside or outside a lock?
I just realized that in some place in my code I have the return statement inside the lock and sometime outside. Which one is the best?
...
Checkbox for nullable boolean
My model has a boolean that has to be nullable
19 Answers
19
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ImportError: No module named MySQLdb
I am referring the following tutorial to make a login page for my web application.
http://code.tutsplus.com/tutorials/intro-to-flask-signing-in-and-out--net-29982
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How to prevent a background process from being stopped after closing SSH client in Linux
...-running script that I need to run in the background but it first asks for my FTP password. nohup doesn't help in this case. Is there a way to fiddle with Ctrl+Z / bg?
– Sergey
Dec 28 '13 at 6:29
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Pretty git branch graphs
...p; rep, I'll admit) reasons, though I'm really tempted to just delete it.
My 2¢: I have two aliases I normally throw in my ~/.gitconfig file:
[alias]
lg1 = log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim w...