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relative path in require_once doesn't work
...edited Jan 14 '14 at 17:54
DarkSide
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answered Mar 20 '11 at 22:09
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Multiple levels of 'collection.defaultdict' in Python
...r @rschwieb's request for D['key'] += 1, we can expand on previous by overriding addition by defining __add__ method, to make this behave more like a collections.Counter()
First __missing__ will be called to create a new empty value, which will be passed into __add__. We test the value, counting o...
Core Data: Quickest way to delete all instances of an entity
...t]];
[allCars setIncludesPropertyValues:NO]; //only fetch the managedObjectID
NSError *error = nil;
NSArray *cars = [myContext executeFetchRequest:allCars error:&error];
[allCars release];
//error handling goes here
for (NSManagedObject *car in cars) {
[myContext deleteObject:car];
}
NSError ...
Reusing a PreparedStatement multiple times
... efficient, but a much better way is to execute them in batches:
public void executeBatch(List<Entity> entities) throws SQLException {
try (
Connection connection = dataSource.getConnection();
PreparedStatement statement = connection.prepareStatement(SQL);
) {
...
How to compile a static library in Linux?
...nformation. The options in this case mean:
r - replace files existing inside the archive
c - create a archive if not already existent
s - create an object-file index into the archive
To conclude: The static library under Linux is nothing more than a archive of object files.
main.c using the li...
Regex to remove all (non numeric OR period)
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@Andrew: no, inside a character class, . has no special meaning.
– Bart Kiers
Jun 16 '10 at 17:38
add a comment
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Is there a CSS not equals selector?
...matched" />
<input type="text" value="will not be matched" class="avoidme" />
<input type="text" value="will be matched" />
and the CSS
input:not(.avoidme) { background-color: green; }
Note: this workaround shouldn't be necessary any more; I'm leaving it here for context.
If y...
How make Eclipse/EGit recognize existing repository information after update?
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This is ridiculous. The fact that I had to Google to find this solution is sad. I'm surprised Eclipse doesn't just turn it on for projects with a .git directory. Thanks for asking this and finding a solution, as I've been banging my...
Entity Framework Join 3 Tables
...ntext.tbl_EntryPoint
join e in dbContext.tbl_Entry on ep.EID equals e.EID
join t in dbContext.tbl_Title on e.TID equals t.TID
where e.OwnerID == user.UID
select new {
UID = e.OwnerID,
TID = ...
How to use Google App Engine with my own naked domain (not subdomain)?
...ble to link something like mydomain.com with your appspot app. This is considered a naked domain, which is not supported by Google App Engine (anymore). Strictly speaking, the answer to my question has to be "impossible". Read on...
All you can do is add subdomains pointing to your app, e.g myappid...