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Split large string in n-size chunks in JavaScript
...
475
You can do something like this:
"1234567890".match(/.{1,2}/g);
// Results in:
["12", "34", "5...
In practice, what are the main uses for the new “yield from” syntax in Python 3.3?
...Beazley's Curious Course on Coroutines is an excellent start. Read slides 24-33 for a quick primer.
Reading data from a generator using yield from
def reader():
"""A generator that fakes a read from a file, socket, etc."""
for i in range(4):
yield '<< %s' % i
def reader_wrap...
Compression/Decompression string with C#
... static void CopyTo(Stream src, Stream dest) {
byte[] bytes = new byte[4096];
int cnt;
while ((cnt = src.Read(bytes, 0, bytes.Length)) != 0) {
dest.Write(bytes, 0, cnt);
}
}
public static byte[] Zip(string str) {
var bytes = Encoding.UTF8.GetBytes(str);
using (var...
Can the Unix list command 'ls' output numerical chmod permissions?
...sible when listing a directory to view numerical unix permissions such as 644 rather than the symbolic output -rw-rw-r--
8 ...
How to get response status code from jQuery.ajax?
...
224
I see the status field on the jqXhr object, here is a fiddle with it working:
http://jsfiddle.n...
HTTP POST with URL query parameters — good idea or not? [closed]
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answered Mar 4 '09 at 19:20
Don McCaugheyDon McCaughey
8,21233 gold badges2727 silver badges3535 bronze badges
...
Getting parts of a URL (Regex)
...&'],
protocol:RegExp.$2,
host:RegExp.$3,
path:RegExp.$4,
file:RegExp.$6,
query:RegExp.$7,
hash:RegExp.$8
you could then further parse the host ('.' delimited) quite easily.
What I would do is use something like this:
/*
^(.*:)//([A-Za-z0-9\-\.]+)(:[0-9]+)...
How to convert a String to its equivalent LINQ Expression Tree?
...
Erwin Mayer
15.2k88 gold badges7474 silver badges113113 bronze badges
answered May 4 '09 at 19:34
Marc Gravell♦Marc Gravell
...
Turning a Comma Separated string into individual rows
...8, '17,19'
INSERT Testdata SELECT 3, 7, '13,19,20'
INSERT Testdata SELECT 4, 6, ''
INSERT Testdata SELECT 9, 11, '1,2,3,4'
The query
;WITH tmp(SomeID, OtherID, DataItem, String) AS
(
SELECT
SomeID,
OtherID,
LEFT(String, CHARINDEX(',', String + ',') - 1),
ST...
How to create relationships in MySQL
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104
If the tables are innodb you can create it like this:
CREATE TABLE accounts(
account_id IN...