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What is the best place for storing uploaded images, SQL database or disk file system? [closed]
... solution (usually).
There are a few problems with storing files on a database - files are generally much larger than your average row - result-sets containing many large files will consume a lot of memory. Also, if you use a storage engine that employs table-locks for writes (ISAM for example), yo...
How to only find files in a given directory, and ignore subdirectories using bash
...ould enable me to grasp the concept and make it applicable to my situation based on my limited time. I'm simply running the find command to find certain files, but some files in sub-directories have the same name which I want to ignore. Thanks for any help. Below is the command that I'm using:
...
Cross-browser testing: All major browsers on ONE machine
...ite is suffixed by a brief usage guide.
Can I use - Browser usage table, based on data from StatCounter and other sources.
StatCounter - Statistic: Browser version | Time period: Last month screenshot.
W3Counter - View archived reports: January 2012 (Choose the last month). screenshot.
Wikimedia -...
Loop through files in a directory using PowerShell
...file
$content | Where-Object {$_ -match 'step[49]'} | Set-Content ($_.BaseName + '_out.log')
}
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Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...
Based on yghm's workaround, I coded up a convenience class that allows me to solve the problem with a one-liner (after adding the new class to my source code of course). The one-liner is:
AndroidBug5497Workaround.assis...
What's the point of OOP?
...oo prevalent as well. This is not Object Oriented Programming. It's Object Based Programming and data centric programing. In my 10 years of working with OO Languages, I see people mostly doing Object Based Programming. OBP breaks down very quickly IMHO since you are essentially getting the worst of ...
How to pass a user defined argument in scrapy spider
...: Add second argument
Update 2015: Adjust wording
Update 2016: Use newer base class and add super, thanks @Birla
Update 2017: Use Python3 super
# previously
super(MySpider, self).__init__(**kwargs) # python2
Update 2018: As @eLRuLL points out, spiders can access arguments as attributes
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ASP.NET MVC: Unit testing controllers that use UrlHelper
...cApplication.RegisterRoutes(routes);
var request = new Mock<HttpRequestBase>(MockBehavior.Strict);
request.SetupGet(x => x.ApplicationPath).Returns("/");
request.SetupGet(x => x.Url).Returns(new Uri("http://localhost/a", UriKind.Absolute));
request.SetupGet(x => x.ServerVariables).Re...
How to merge dictionaries of dictionaries?
... is that the values of the dict can be arbitrarily complex pieces of data. Based upon these and other answers I came up with this code:
class YamlReaderError(Exception):
pass
def data_merge(a, b):
"""merges b into a and return merged result
NOTE: tuples and arbitrary objects are not ...
AngularJS: Basic example to use authentication in Single Page Application
...tach it to your own API, or
Use the module together with UserApp (a cloud-based user management API)
https://github.com/userapp-io/userapp-angular
If you use UserApp, you won't have to write any server-side code for the user stuff (more than validating a token). Take the course on Codecademy to ...