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Error installing libv8: ERROR: Failed to build gem native extension
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I use that. It compiles ok, but i still have errors when running 'bundle'
– Sucrenoir
Feb 20 '14 at 10:29
10
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How to get function parameter names/values dynamically?
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Solution that is less error prone to spaces and comments would be:
var fn = function(/* whoa) */ hi, you){};
fn.toString()
.replace(/((\/\/.*$)|(\/\*[\s\S]*?\*\/)|(\s))/mg,'')
.match(/^function\s*[^\(]*\(\s*([^\)]*)\)/m)[1]
.split(/,/)
["...
Where do I find the line number in the Xcode editor?
In Xcode 3, the line number of the current cursor location was displayed. I don't see this in Xcode 4. Is there a setting that will turn it on? Or a keypress that will give it to me?
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deny direct access to a folder and file by htaccess
...RewriteRule ^(includes/|submit\.php) - [F,L,NC]
This will show forbidden error to use if URI contains either /includes/ or /submit.php
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How to reset postgres' primary key sequence when it falls out of sync?
...can occur due to unplanned database shutdowns, transaction rollbacks after errors, etc.
– Craig Ringer
Sep 20 '17 at 2:04
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Removing first x characters from string?
How might one remove the first x characters from a string? For example, if one had a string lipsum , how would they remove the first 3 characters and get a result of sum ?
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How to manually set an authenticated user in Spring Security / SpringMVC
... MessageResolver messageResolvable
= new MessageBuilder().error()
.source(UserRegistrationFormBean.PROPERTYNAME_EMAIL_ADDRESS)
.code("userRegistration.emailAddress.not.unique")
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一文讲透区块链技术原理 - 资讯 - 清泛网 - 专注C/C++及内核技术
...息压缩值，这就使得从创世块（第一个区块）到当前区块连接在一起形成了一条长链。由于如果不知道前一区块的“交易缩影”值，就没有办法生成当前区块，因此每个区块必定按时间顺序跟随在前一个区块之后。这种所有区块...
How does internationalization work in JavaScript?
...69871
– Chris Adams
Feb 4 '14 at 16:05
2
i18next.com now comes with a translation management buil...
subtle differences between JavaScript and Lua [closed]
...ist, but I don't see how ~= can provoke subtle bugs. It can provoke syntax errors, but they are not at all subtle.
– kikito
Jan 25 '15 at 20:27
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