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python exception message capturing
...work, I get syntax error, what is the proper way of doing this for logging all kind of exceptions to a file
11 Answers
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Decorators with parameters?
...tion that will take a function and return another function. So it should really return a normal decorator. A bit confusing, right? What I mean is:
def decorator_factory(argument):
def decorator(function):
def wrapper(*args, **kwargs):
funny_stuff()
something_with...
How to print out the method name and line number and conditionally disable NSLog?
...'m doing a presentation on debugging in Xcode and would like to get more information on using NSLog efficiently.
13 Answers...
Batch file to delete files older than N days
I am looking for a way to delete all files older than 7 days in a batch file. I've searched around the web, and found some examples with hundreds of lines of code, and others that required installing extra command line utilities to accomplish the task.
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Replace multiple strings with multiple other strings
...j[matched];
});
jsfiddle example
Generalizing it
If you want to dynamically maintain the regex and just add future exchanges to the map, you can do this
new RegExp(Object.keys(mapObj).join("|"),"gi");
to generate the regex. So then it would look like this
var mapObj = {cat:"dog",dog:"goat"...
Asynchronous method call in Python?
I was wondering if there's any library for asynchronous method calls in Python . It would be great if you could do something like
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How do I translate an ISO 8601 datetime string into a Python datetime object? [duplicate]
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I prefer using the dateutil library for timezone handling and generally solid date parsing. If you were to get an ISO 8601 string like: 2010-05-08T23:41:54.000Z you'd have a fun time parsing that with strptime, especially if you didn't know up front whether or not the timezone was included. ...
Linux升级OpenSSL的方法 - 操作系统(内核) - 清泛网移动版 - 专注IT技能提升
Linux升级OpenSSL的方法Linux_OpenSSL_upgrade1、先查看openssl版本：openssl version 通用命令，加 -a 参数显示更详细yum info openssl redhat系列的可以用dpkg-query -l & 39;openssl& 39; ubuntu 和debian可 1、先查看openssl版本：
openssl version #通用命令...
Linux上安装dtrace（劝退篇） - 操作系统(内核) - 清泛网移动版 - 专注IT技能提升
Linux上安装dtrace（劝退篇）Linux-dtraceDTrace是Solaris下的产物，Linux上支持的不太好，还是建议不要用了，使用BPF BCC吧。------------为了追踪一下自己写的nginx模块的性能, 加上之前看了agentzh大哥的nginx教程, DTrace是Solaris下的产物，Li...
Linux升级OpenSSL的方法 - 操作系统(内核) - 清泛网移动版 - 专注IT技能提升
Linux升级OpenSSL的方法Linux_OpenSSL_upgrade1、先查看openssl版本：openssl version 通用命令，加 -a 参数显示更详细yum info openssl redhat系列的可以用dpkg-query -l & 39;openssl& 39; ubuntu 和debian可 1、先查看openssl版本：
openssl version #通用命令...