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Is returning by rvalue reference more efficient?
...g a temporary Beta_ab object into the return value of the function. If the compiler can, it will avoid the move altogether, by using RVO (return value optimization). Now, you can do the following
Beta_ab ab = others.toAB();
And it will move construct the temporary into ab, or do RVO to omit doing...
Using SASS with ASP.NET [closed]
...rom the Ruby HAML package in an ASP.NET environment. Ideally, I would like compilation of SASS files into CSS to be a seamless part of the build process.
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Read/Write 'Extended' file properties (C#)
...g to find out how to read/write to the extended file properties in C#
e.g. Comment, Bit Rate, Date Accessed, Category etc that you can see in Windows explorer.
Any ideas how to do this?
EDIT: I'll mainly be reading/writing to video files (AVI/DIVX/...)
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Convert integer to string Jinja
...ic string values to integers. Btw, in my case I've got integers as strings coming from JSON content files: "hero_title_img_w": "111" and "hero_title_img2_w": "222". Then I'm adding them in .NJK file: {{ hero_title_img_w|int + hero_title_img2_w|int }} to use as image's width attribute. Hope it helps ...
How do I force a favicon refresh?
...ur users get the update.
<link rel="icon" href="http://www.yoursite.com/favicon.ico?v=2" />
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HTTP 401 - what's an appropriate WWW-Authenticate header value?
... See this answer about how you can still use HTTP 401: stackoverflow.com/questions/928874/…
– lanoxx
Sep 30 '13 at 19:59
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How to check edittext's text is email address or not?
... = "^[\\w\\.-]+@([\\w\\-]+\\.)+[A-Z]{2,4}$";
Pattern pattern = Pattern.compile(expression, Pattern.CASE_INSENSITIVE);
Matcher matcher = pattern.matcher(email);
return matcher.matches();
}
Pass your edit text string in this function .
for right email verification you need server side a...
How do I exclude all instances of a transitive dependency when using Gradle?
...t specify arbitrary properties. For example, this fails:
dependencies {
compile ('org.springframework.data:spring-data-hadoop-core:2.0.0.M4-hadoop22') {
exclude group: "org.slf4j", name: "slf4j-log4j12"
}
}
with
No such property: name for class: org.gradle.api.internal.artifacts.DefaultE...
Best content type to serve JSONP?
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It fails in IE 9 with message "SEC7112: Script from xyz.com was blocked due to mime type mismatch " Any idea why ?
– Pit Digger
Sep 12 '11 at 20:05
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Views vs Components in Ember.js
...mber.js, and I am trying to understand the difference between a view and a component. I see both as a way of making reusable components.
...