Hi all
my english poor i hope someone could know what i said.
i create Var in Java
such as
RT(mysapce xv object);
and then i load a clj file
RT.loadResourceScript(xx.clj);
the question is how to get Value of xv in xx.clj
and could reload it in nrepl.
i try to do something like
(use
在 2013年5月9日星期四UTC+8下午2时00分54秒，Stream写道：
Hi all
i wanna change the classloader of Clojure RT. in 1.5.1
so , i try to
clojure.lang.Var.pushThreadBindings(clojure.lang.RT.map(
clojure.lang.Compiler.LOADER, cl) );
but throws exception that cojure.lang.Compiler.LOADER is null
今天看了一下ring代码，想看一下，如何实现热加载clj代码。
我尝试 run-jetty :join true
导致server被阻塞，然后emacs nrepl 无法热加载代码。
改成 join false，jetty 进程不加入主进程里，才可以正常加载。
我翻查源码，没发现是如何分离server与逻辑代码，从而实现只热加载handler的。
哪位大神能科普一下呢，谢谢
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Hi all
我在看 lein-ring插件源码时，发现很多 语法引用符号 ` 都用在defn里。
`(do ~(start-nrepl-expr project) ~(start-server-expr project))
(defn load-namespaces
[ syms]
`(require
~@(for [s syms :when s]
`'~(if-let [ns (namespace s)]
(symbol ns)
s
我的直觉是这些最好是用在编译期的宏里。
弱弱的问一下，为什么解析不用clojure呢。
是因为基于JVM的clojure太重了，不方便命令行吗
On 2013-6-8, at 下午9:46, dennis zhuang killme2...@gmail.com wrote:
A macro named `p` to log data, and a ruby script to parse log file,and it
will give the statistics result of a clojure program:
Parsing log file test.log ...
Prowl
Hi all
i wanna change the classloader of Clojure RT. in 1.5.1
so , i try to
clojure.lang.Var.pushThreadBindings(clojure.lang.RT.map(
clojure.lang.Compiler.LOADER, cl) );
but throws exception that cojure.lang.Compiler.LOADER is null
Caused by: java.lang.NullPointerException
at
