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Rails 4 image-path, image-url and asset-url no longer work in SCSS files
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Another point is to read the documentation guides.rubyonrails.org/asset_pipeline.html. Also can you see in the Web Developer Debug of your browser if the images are being loaded?
– H.Rabiee
Nov 28 '13 at 9:...
How to completely remove node.js from Windows
...everal versions of nodejs to fix this error: npm in windows Error: EISDIR, read at Error (native) that I kept getting on any npm command I tried to run, including getting the npm version with: npm -v.
So the npm directory was deleted in the nodejs folder and the latest npm version was copied over...
Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...
...iases_path: [/usr/bin/newaliases]
queue_directory: [/var/spool/postfix]
readme_directory: [no]
sendmail_path: [/usr/sbin/sendmail]
setgid_group: [postdrop]
3、为postfix提供Syv服务/etc/rc.d/init.d/postfix脚本
脚本朋友们可以从附件中下载
4、对postfix进行基本配...
presentViewController:animated:YES view will not appear until user taps again
...pit, I drops into it and feeling hurt badly.
– OpenThread
Oct 29 '15 at 8:21
7
OMG, this is so hi...
How do you compare two version Strings in Java?
...ple projects like spring-security-core, jboss etc
multiple features
it's already a java.lang.Comparable
just copy-paste that one class, no third-party dependencies
Don't include dependency to maven-artifact as that will pull various transitive dependencies
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Is it better practice to use String.format over string Concatenation in Java?
...guys even know wether the code is executed at all? The variables are never read or used, you can't be sure that JIT doesn't remove this code in a first place.
– alobodzk
May 15 '17 at 12:25
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Python time measure function
...lution is closer to the spirit of the original post, or at least my way of reading it. All the other have a lot of boiler plate code, whereas it is clear that here we are discussing how to quickly get the timing of a single line of my code, by doing an inline change or as close as possible to inline...
strdup() - what does it do in C?
...y shows the intent. In some implementations, it may be faster (since you already know the length) to use memcpy, as they may allow for transferring the data in larger chunks, or in parallel. Or it may not :-) Optimisation mantra #1: "measure, don't guess".
In any case, should you decide to go that ...
In C#, what happens when you call an extension method on a null object?
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As you've already discovered, since extension methods are simply glorified static methods, they will be called with null references passed in, without a NullReferenceException being thrown. But, since they look like instance methods to t...
Where does git config --global get written to?
...caught me out while using Bower. It seems a number of utilities on Windows read from <system>:\User\<username>\.gitconfig, while the Git tool itself saves to %HOMEPATH%\.gitconfig. I had to go one step further and copy the updated config file from my H:` (our network uses the same drive ...