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What is the meaning of polyfills in HTML5?
...ce and example of polyfill here:
http://www.programmerinterview.com/index.php/html5/html5-polyfill/
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How to get Activity's content view?
...t" method. You may put some dummy requestWindowFeature call into try/catch block before setContentView like this:
try {
requestWindowFeature(Window.FEATURE_CONTEXT_MENU);
setContentView(...)
} catch (AndroidRuntimeException e) {
// do smth or nothing
}
If content view was already set, requ...
ios Upload Image and Text using HTTP POST
...ost
method
NSString *str=[NSString stringWithFormat:@"%@registration.php",appdel.baseUrl];
NSString *urlString = [NSString stringWithFormat:@"%@",str];
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
[request setURL:[NSURL URLWithString:urlString]];
[request setHTTPMeth...
How efficient is locking an unlocked mutex? What is the cost of a mutex?
...bus-locked instruction's length that really matters as it is the part that blocks things. Solutions with interrupts are much slower, because manipulating them is typically restricted to the OS kernel to stop trivial DoS attacks.
– Donal Fellows
Sep 6 '10 at 14:...
Using Sinatra for larger projects via multiple files
...osts/2" is received then another action - similar logic that is applied in PHP?
8 Answers
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What does Redis do when it runs out of memory?
...ation ground to a halt (writes not possible, reads were possible), running PHP scripts stopped dead in their tracks mid-way and had to be kill -9'd manually (even after memory was made available).
I assumed data loss (or data inconsistency) had occurred so I did a flushdb and restored from backups....
Android - print full exception backtrace to log
I have a try/catch block that throws an exception and I would like to see information about the exception in the Android device log.
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Is there a way to comment out markup in an .ASPX page?
... Commented out HTML/CODE/Markup. Anything with
this block will not be parsed/handled by ASP.NET.
<asp:Calendar runat="server"></asp:Calendar>
<%# Eval(“SomeProperty”) %>
--%>
Source
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How to inherit from a class in javascript?
In PHP/Java one can do:
15 Answers
15
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How to run travis-ci locally
...low is an example where I perfectly reproduce the results of job #191.1 on php-school/cli-menu
.
Prerequisites
You have public repo on GitHub
You ran at least one build on Travis
You have Docker set up on your computer
Set up the build environment
Reference: https://docs.travis-ci.com/user/com...