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SQL Server NOLOCK and joins
...cause I'm accessing the connection through NHibernate to perform a special raw ADO.NET call; can this be specified inline in the query, or will it obey the transaction level present on the NHibernate transaction?
– DanP
Sep 24 '10 at 11:00
...
How to percent-encode URL parameters in Python?
..., safe])
Replace special characters in string
using the %xx escape. Letters, digits,
and the characters '_.-' are never
quoted. By default, this function is
intended for quoting the path section
of the URL.The optional safe parameter
specifies additional characters that
should not...
How to append something to an array?
...ut I think I'd be better off with the arr[arr.length] Version, at least in raw speed. I'd love to see the results of an IE run though.
My benchmarking loops:
function arrpush_small() {
var arr1 = [];
for (a = 0; a < 100; a++)
{
arr1 = [];
for (i = 0; i < 5000; i...
Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----
...if you had used the more semantically named permission symbols rather than raw magic numbers, e.g. for 664:
#!/usr/bin/env python3
import os
import stat
os.chmod(
'myfile',
stat.S_IRUSR |
stat.S_IWUSR |
stat.S_IRGRP |
stat.S_IWGRP |
stat.S_IROTH
)
This is documented at h...
HTML5 record audio to file
...nk length */
view.setUint32(16, 16, true);
/* sample format (raw) */
view.setUint16(20, 1, true);
/* channel count */
view.setUint16(22, 2, true);
/* sample rate */
view.setUint32(24, sampleRate, true);
/* byte rate (sample rate * block align) ...
Using fonts with Rails asset pipeline
...s named exactly the same as in the URL portion of the declaration. Capital letters and punctuation marks matter. In this case, the font should have the name icomoon.
If you are using Sass or Less with Rails > 3.1.0 (your CSS file has .scss or .less extension), then change the url(...) in the font...
How do I show an open file in eclipse Package Explorer?
... and press Enter.
The fastest way to select an option is to use the first letter of the option, eg. to go to the Package Explorer, press P (you may have to do this 2 or 3 times depending on how many other options start with P). The press Enter. You could also use the arrow keys.
Invoke "Show In"...
MySQL: Large VARCHAR vs. TEXT?
... introduced were in a codepage that in reality used more bytes than normal letters, his database ended up needing space for 24k characters just because he had to account for the actual byte size of the characters being introduced.
– RaptorX
Jul 1 '16 at 16:45
...
Real mouse position in canvas [duplicate]
I'm trying to draw with the mouse over a HTML5 canvas, but the only way that it seems to work well is if the canvas is in the position 0,0 (upper left corner) if I change the canvas position, for some reason it doesn't draw like it should. Here is my code.
...
Python Regex - How to Get Positions and Values of Matches
... the string 'a1b2c3d4' I'd want to get the positions where it finds each letter. Ideally, I'd like to get the text of the match back too.
...