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Managing CSS Explosion
...ange does ("This is to make sure the box is left aligned in IE < 7")
Avoid redundancies, e.g. defining the same thing in .classname and .classname:hover.
Use comments /** Head **/ to build a clear structure.
Use a prettifier tool that helps maintain a constant style. I use Polystyle, with which I...
How can foreign key constraints be temporarily disabled using T-SQL?
...eed to drop the constraints. Otherwise, use DELETE FROM, but take into consideration the difference: mssqltips.com/sqlservertip/1080/…
– James McCormack
Dec 10 '12 at 11:12
...
Primary key or Unique index?
...t SQL Server only allows one null value though.
– David Aldridge
Aug 30 '13 at 14:22
3
but still ...
How to specify id when uses include in layout xml file
...ml file, I have included other layout xml file (each
with a different android id).
11 Answers
...
How to reset radiobuttons in jQuery so that none is checked
... but slightly different things. If in this particular case, the advice provide above works if you use 1.6.1+. The above will not work with 1.6.0, if you are using 1.6.0, you should upgrade. If you want the details, keep reading.
Details: When working with straight HTML DOM elements, there are proper...
Find html label associated with a given input
...l have a corresponding <label> with the for attribute set to the id of it's companion. In this case, I know that each input will only have a single label.
...
Setting up foreign keys in phpMyAdmin?
... an index on the foreign key column in the referring table (so foo_bar.foo_id, in your case). Then, go to relation view (in the referring table) and select the referred column (so in your case foo.id) and the on update and on delete actions.
I think foreign keys are useful if you have multiple tabl...
Why can't Python parse this JSON data?
...
Your data is not valid JSON format. You have [] when you should have {}:
[] are for JSON arrays, which are called list in Python
{} are for JSON objects, which are called dict in Python
Here's how your JSON file should look:
{
"maps": [...
REST Complex/Composite/Nested Resources [closed]
... (covers) may be cross-referenced. For example, you might also wish to provide references to authors, publishers , characters, or categories separately. You may wish to create these resources separately or before the comic book which references them as child resources. Alternatively, you may wish to...
Difference between and
...c A() {
System.out.println("creating bean A: " + this);
}
public void setBbb(B bbb) {
System.out.println("setting A.bbb with " + bbb);
this.bbb = bbb;
}
public void setCcc(C ccc) {
System.out.println("setting A.ccc with " + ccc);
this.ccc = ccc;
}
}
With the followin...