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How can I change an element's class with JavaScript?
...iques for changing classes
Modern browsers have added classList which provides methods to make it easier to manipulate classes without needing a library:
document.getElementById("MyElement").classList.add('MyClass');
document.getElementById("MyElement").classList.remove('MyClass');
if ( document...
Using union and order by clause in mysql
...rting by your other criteria, e.g.:
select *
from (
select 1 as Rank, id, add_date from Table
union all
select 2 as Rank, id, add_date from Table where distance < 5
union all
select 3 as Rank, id, add_date from Table where distance between 5 and 15
) a
order by rank, id, add...
Getting the closest string match
... good run-down. A couple of corrections: Sorting the infixes takes O(n) at least, not O(log n). And since O(log n) search is actually too slow in practice, you’d normally build an additional table to get O(1) lookup (q-gram index). Furthermore, I’m not sure why you treat this differently from th...
How to prevent buttons from submitting forms
...citly:
<button type="button">Button</button>
in order to override the default submit type. I just want to point out the reason why this happens.
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What does android:layout_weight mean?
...ht of the table to 1.
To get it work you also have to set the height or width (depending on your orientation) to 0px.
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How to send FormData objects with Ajax-requests in jQuery? [duplicate]
... Maybe I can set the Content-Type manually?
– Šime Vidas
Nov 28 '11 at 16:50
11
Yes,I believe yo...
How do I import .sql files into SQLite 3?
...ad db.sql
Or:
cat db.sql | sqlite3 database.db
Also, your SQL is invalid - you need ; on the end of your statements:
create table server(name varchar(50),ipaddress varchar(15),id init);
create table client(name varchar(50),ipaddress varchar(15),id init);
...
How do I get a value of a using jQuery?
...s, while .html() will not encode any characters.
– VoidKing
May 21 '13 at 21:32
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Can someone explain the traverse function in Haskell?
...onstructors are called in applicative style. This means that we can have (side-)effects while rebuilding the tree. Applicative is almost the same as monads, except that effects cannot depend on previous results. In this example it means that you could not do something different to the right branch o...
How to decide between MonoTouch and Objective-C? [closed]
...
I switched. Monotouch let's me write apps at least 3-4 times as fast (4 apps per month compared to my old 1 per month in Obj C)
Lots less typing.
Just my experience.
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