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How to format a float in javascript?
...iers. Both kkyy and Christoph's solutions are wrong unfortunately.
Please test your code for number 551.175 with 2 decimal places - it will round to 551.17 while it should be 551.18 ! But if you test for ex. 451.175 it will be ok - 451.18. So it's difficult to spot this error at a first glance.
Th...
How to reload the current state?
...
I found this to be the shortest working way to refresh with ui-router:
$state.go($state.current, {}, {reload: true}); //second parameter is for $stateParams
Update for newer versions:
$state.reload();
Which is an alias for:
$state.transitionTo(...
Auto increment primary key in SQL Server Management Studio 2012
...want to add this to an existing column, use an ALTER TABLE command.
Edit:
Tested a bit, and I can't find a way to change the Identity properties via the Column Properties window for various tables. I guess if you want to make a column an identity column, you HAVE to use an ALTER TABLE command.
...
Convert special characters to HTML in Javascript
...);
el.innerText = el.textContent = s;
s = el.innerHTML;
return s;
}
Test run:
alert(HtmlEncode('&;\'><"'));
Output:
&amp;;'&gt;&lt;"
This method of escaping HTML is also used by the Prototype JS library though differently from the simplistic sample I have given.
Note: ...
How to check if APK is signed or “debug build”?
... name: "CN=Android Debug,O=Android,C=US". We can use this information to test if package is signed with debug key without hardcoding debug key signature into our code.
Given:
import android.content.pm.Signature;
import java.security.cert.CertificateException;
import java.security.cert.X509Certif...
Slow Requests on Local Flask Server
...
thanks a lot! suddenly dev testing is snappy and responsive! my only question: as the Mac hosts file indicates that removing localhost could affect my Mac's operations, I wonder whether it is referring to this line (or the one that simply locates loc...
How to check whether a string is a valid HTTP URL?
...
Try this to validate HTTP URLs (uriName is the URI you want to test):
Uri uriResult;
bool result = Uri.TryCreate(uriName, UriKind.Absolute, out uriResult)
&& uriResult.Scheme == Uri.UriSchemeHttp;
Or, if you want to accept both HTTP and HTTPS URLs as valid (per J0e3gan's ...
Running Selenium WebDriver python bindings in chrome
...
For Linux
Check you have installed latest version of chrome brwoser-> chromium-browser -version
If not, install latest version of chrome sudo apt-get install chromium-browser
get appropriate version of chrome driver from here
Unzip the chromedriver.zip
Move t...
Travel/Hotel API's? [closed]
...d XML.
As you immediately access their API, you can start developing and testing, but still need their approval to launch the site, basically to make sure it provides the needed quality and security, which is reasonable.
They also offer "deep linking", i.e. you may customize your requests by addi...
Smooth scrolling when clicking an anchor link
...e too much, for instance a javascript link like <a href="javascript:$('#test').css('background-color', '#000')">Test</a>. You should rather use $('a[href^=#]') to match all urls that start with a hash character.
– Martin Braun
Apr 3 '16 at 17:58
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