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How should I read a file line-by-line in Python?
...a nightmare.
Or you could just use the with block.
Bonus Question
(Stop reading now if are only interested in the objective aspects of the question.)
Why isn't that included in the iterator protocol for file objects?
This is a subjective question about API design, so I have a subjective ans...
Local Storage vs Cookies
...kies and local storage serve different purposes. Cookies are primarily for reading server-side, local storage can only be read by the client-side. So the question is, in your app, who needs this data — the client or the server?
If it's your client (your JavaScript), then by all means switch. You'...
Open an IO stream from a local file or url
...ring that contains either a path to a local file or a url and open it as a readable IO stream.
1 Answer
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Create an index on a huge MySQL production table without table locking
...-syntax-notes
In MySQL 5.6 and higher, the table remains available for read and write operations while the index is being created or dropped. The CREATE INDEX or DROP INDEX statement only finishes after all transactions that are accessing the table are completed, so that the initial state of the...
How can I play sound in Java?
...at.
public static synchronized void playSound(final String url) {
new Thread(new Runnable() {
// The wrapper thread is unnecessary, unless it blocks on the
// Clip finishing; see comments.
public void run() {
try {
Clip clip = AudioSystem.getClip();
AudioInputStream ...
Continuously read from STDOUT of external process in Ruby
...ally important that blender is the external process whose stdout I need to read.
6 Answers
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How to generate a random string of a fixed length in Go?
...ficantly.
Having said that, even if you don't need the fastest solution, reading through this answer might be adventurous and educational.
I. Improvements
1. Genesis (Runes)
As a reminder, the original, general solution we're improving is this:
func init() {
rand.Seed(time.Now().UnixNano()...
Should accessing SharedPreferences be done off the UI Thread?
With the release of Gingerbread, I have been experimenting with some of the new API's, one of them being StrictMode .
6 An...
Good tutorials on XMPP? [closed]
...
Be ready to see tons of typos and mistakes while reading XMPP The Definivie Guide (mostly in sample code)
– kas-kad
Oct 15 '15 at 18:29
...
What does Serializable mean?
..., for instance for saving onto the disk. Deserialization is the opposite - reading data from the disk to hydrate/create an object.
In the context of your question, it is an interface that if implemented in a class, this class can automatically be serialized and deserialized by different serializers...