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When should one use a spinlock instead of mutex?
... same thing.
Here is equivalent question on competitor stackexchange unix site:
https://unix.stackexchange.com/questions/5107/why-are-spin-locks-good-choices-in-linux-kernel-design-instead-of-something-more
Info on dispatching on windows systems:
http://download.microsoft.com/download/e/b/a/eba105...
deciding among subprocess, multiprocessing, and thread in Python?
...o your jobs:
use iterpipes to wrap subprocess and then:
From Ted Ziuba's site
INPUTS_FROM_YOU | xargs -n1 -0 -P NUM ./process #NUM parallel processes
OR
Gnu Parallel will also serve
You hang out with GIL while you send the backroom boys out to do your multicore work.
...
Detect Click into Iframe using JavaScript
... The above script is used by me to detect clicks away from my site. Most advertising networks now serve banners in frames. If you click one and then quickly another one before you left on the first click, technically I want to know the last click that you actually left on. So in my case...
Center image horizontally within a div
...
I agree with jagb. This site should promote good style choices. A good style does not leave code behind that is easily broken. Putting the semicolon on every line costs you maybe 1/10th of a second, debugging to find a single missing semicolon can c...
Handler “ExtensionlessUrlHandler-Integrated-4.0” has a bad module “ManagedPipelineHandler” in its mo
...erRequest. Instead, you can use a Microsoft solution to make sure your web site automatically starts up after it recycles. What you need is the Microsoft Application Initialization Module for IIS 7.5. It is not complicated to configure, but you need to understand the exact options. This is why I wou...
Uninstalling Android ADT
... software list, and then also remove all the links form Available Software Site section under the Install window. Only after that it installed ADT 2.3.
– zeeshan
Oct 18 '14 at 15:28
...
Downloading Java JDK on Linux via wget is shown license page instead
...ersion you are downloading. You can find the URL here: Oracle JDK download site
ORIGINAL ANSWER FROM 9th June 2012
If you are looking to download the Oracle JDK from the command line using wget, there is a workaround. Run the wget command as follows:
wget --no-cookies --header "Cookie: gpw_e24=http%...
How Many Seconds Between Two Dates?
...s(Seconds_from_T1_to_T2);
A handy source for future reference is the MDN site
Alternatively, if your dates come in a format javascript can parse
var dif = Date.parse(MM + " " + DD + ", " + YYYY) - Date.parse(NN + " " + EE + ", " + ZZZZ);
and then you can use that value as the difference in mil...
Pros and cons of AppSettings vs applicationSettings (.NET app.config / Web.config)
...ed with them (note: the same is applicable to the web.config file of a web site / web application):
applicationSettings in .NET
(click above to view source code and technical details)
Pros
They allow to store typed data, including object types (via serializeAs property)
They have a user ...
Python: How would you save a simple settings/config file?
...ple is provided in this answer. More details can be found on the pyYAML website.
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