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Can I nest a elem>me m>nt inside an using HTML5?
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No, it isn't valid HTML5 according to the HTML5 Spec Docum>me m>nt from W3C:
Content model: Transparent, but there must be no interactive content descendant.
The a elem>me m>nt may be wrapped around entire paragraphs, lists, tables, and so forth, even entire sections, so long as there is no...
Do AJAX requests retain PHP Session info?
... requests, and they both contain cookie information in the header in the sam>me m> way.
From the client side, the sam>me m> cookies will always be sent to the server whether it's a regular request or an AJAX request. The Javascript code does not need to do anything special or even to be aware of this happen...
install / uninstall APKs programmatically (PackageManager vs Intents)
...tem applications can use it. (This is because it is the low-level install m>me m>chanism, after the permissions have been approved by the user, so it is not safe for regular applications to have access to.)
Also the installPackage() function argum>me m>nts have often changed between platform releases, so an...
Refactoring in Vim
...I hardly ever do it when I am coding but I may try to do it when editing som>me m> one else's source. How do you accomplish such a trivial task across multiple files in Vim?
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How to step back in Eclipse debugger?
... have to terminate the program and restart, and this takes a fair bit of tim>me m>.
6 Answers
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What's the fastest way to read a text file line-by-line?
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To find the fastest way to read a file line by line you will have to do som>me m> benchmarking. I have done som>me m> small tests on my computer but you cannot expect that my results apply to your environm>me m>nt.
Using StreamReader.ReadLine
This is basically your m>me m>thod. For som>me m> reason you set the buffer siz...
How does the algorithm to color the song list in iTunes 11 work? [closed]
...en the album cover as input:
How I did it
Through trial and error, I cam>me m> up with an algorithm that works on ~80% of the albums with which I've tested it.
Color Differences
The bulk of the algorithm deals with finding the dominant color of an image. A prerequisite to finding dominant colors, ...
Query EC2 tags from within instance
...derful feature of tagging EC2 instances with key-value pairs to make managem>me m>nt of large numbers of VMs a bit easier.
14 An...
Why does Java's hashCode() in String use 31 as a multiplier?
Per the Java docum>me m>ntation, the hash code for a String object is computed as:
13 Answers
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How do I add a foreign key to an existing SQLite table?
...he ALTER TABLE command (sqlite.org: SQL Features That SQLite Does Not Implem>me m>nt).
Therefore, the only way to add a foreign key in sqlite 3.6.1 is during CREATE TABLE as follows:
CREATE TABLE child (
id INTEGER PRIMARY KEY,
parent_id INTEGER,
description TEXT,
FORE...