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How to easily truncate an array with JavaScript?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u0
What does the “===” operator do in Ruby? [duplicate]
...h"
when /test/
"Test"
else
"Fail"
end
=> "Test"
Stephen, checkout http://ruby-doc.org/docs/ProgrammingRuby/ (the "Pickaxe"), it should be able to help you out with questions such as this in the future.
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Set database from SINGLE USER mode to MULTI USER
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I had the same issue and it fixed by the following steps - reference: http://giladka8.blogspot.com.au/2011/11/database-is-in-single-user-mode-and.html
use master
GO
select
d.name,
d.dbid,
spid,
login_time,
nt_domain,
nt_username,
loginame
from sysprocesses p...
How to run Rails console in the test environment and load test_helper.rb?
...g.gem "thoughtbot-factory_girl", :lib => "factory_girl", :source => "http://gems.github.com"
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How can I catch a 404?
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Use the HttpStatusCode Enumeration, specifically HttpStatusCode.NotFound
Something like:
HttpWebResponse errorResponse = we.Response as HttpWebResponse;
if (errorResponse.StatusCode == HttpStatusCode.NotFound) {
//
}
Where
we i...
How do I test a camera in the iPhone simulator?
... - Not a big deal… )
Good link to a iOS Devices resolutions quick ref : http://www.iosres.com/
Edit : In a recent project, where a custom camera view controller is used, I have replaced the AVPreview by an UIImageView in a target that I only use to run in the simulator. This way I can automate...
Find the number of downloads for a particular app in apple appstore [closed]
...
found a paper at: http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1924044 that suggests a formula to calculate the downloads:
d_iPad=13,516*rank^(-0.903)
d_iPhone=52,958*rank^(-0.944)
...
What is “origin” in Git?
...wing command prompt:
git remote rename origin mynewalias
Take a look at http://git-scm.com/docs/git-remote for further clarifications.
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jQuery Event Keypress: Which key was pressed?
...normalize them and set the .which value in each case. See documetation at http://api.jquery.com/keydown/ it states:
To determine which key was pressed, we can examine the event object that is passed to the handler function. While browsers use differing properties to store this information,...
How do I stop Chrome from yellowing my site's input boxes?
...the autocomplete functionality intact. I wrote a short post about it here:
http://www.benjaminmiles.com/2010/11/22/fixing-google-chromes-yellow-autocomplete-styles-with-jquery/
if (navigator.userAgent.toLowerCase().indexOf("chrome") >= 0) {
$(window).load(function(){
$('input:-webkit-autofil...