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Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
...ere even quote escaping can be bypassed.
Even if these situations do not apply to you, it's still a bad idea. Moreover, unless your app is trivially small, you're going to have to deal with maintenance, and maybe a certain amount of governance: how do you ensure that its done right, everywhere all...
JdbcTemplate queryForInt/Long is deprecated in Spring 3.2.2. What should it be replaced by?
...venience method queryForLong(sql) is an inconvenience.
I had developed an app using Spring 3.1 and just updated to the latest Spring version (3.2.3) and noticed that it was deprecated.
Fortunately, it was a one line change for me:
return jdbcTemplate.queryForLong(sql); // deprecated in Spring 3....
What actually causes a Stack Overflow error? [duplicate]
...located for each stack of each thread, and if an attempt to call a method happens to fill this memory, JVM throws an error. Just like it would do if you were trying to write at index N of an array of length N. No memory corruption can happen. The stack can not write into the heap.
A StackOverflowEr...
How to unit test an object with database queries
...ess to the database, over which I extracted an interface. Then I built an application aware database layer on top of that. This is the layer that holds all the raw SQL queries and other information. The rest of the application interacts with this higher-level database. I've found this to work pr...
Node.js: Difference between req.query[] and req.params
...
Given this route
app.get('/hi/:param1', function(req,res){} );
and given this URL
http://www.google.com/hi/there?qs1=you&qs2=tube
You will have:
req.query
{
qs1: 'you',
qs2: 'tube'
}
req.params
{
param1: 'there'
}
Expr...
How do you test private methods with NUnit?
... +1 I've just come up against this issue and in my case there's a "mapping" algorithm that happens in between the private and the public meaning if I were to Unit Test the public, it would actually be an integration test. In this scenario I think it trying to write the test points to a design...
UITableViewCell, show delete button on swipe
...a UITableViewCell ? The event is never raised and the delete button never appears.
18 Answers
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Which Architecture patterns are used on Android? [closed]
...be the main entry point. Which is a bit debatable if this is the case when applying it to Android development, since the activity is the natural entry point of most applications.
Because of this, I personally find that the model–view–presenter pattern is a perfect fit for Android development. S...
Bold & Non-Bold Text In A Single UILabel?
...ill add a sublayer to the toolbar of the navigation controller. à la Mail.app in the iPhone. :)
- (void)setRefreshDate:(NSDate *)aDate
{
[aDate retain];
[refreshDate release];
refreshDate = aDate;
if (refreshDate) {
/* Create the text for the text layer*/
NSDa...
How do I upload a file with metadata using a REST web service?
...
I agree with Greg that a two phase approach is a reasonable solution, however I would do it the other way around. I would do:
POST http://server/data/media
body:
{
"Name": "Test",
"Latitude": 12.59817,
"Longitude": 52.12873
}
To create the meta...