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How to remove new line characters from a string?
...pro, but that's not strictly true. This article by Jeff Atwood provides a fun insight into string manipulation/concatenation and ultimately, optimisation.
– Phil Cooper
Jul 1 '14 at 9:29
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Delete files older than 10 days using shell script in Unix [duplicate]
... my production mail server older than 10 days, which I can tell you was no fun to recover from.
– DSimon
May 28 '14 at 20:00
1
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SHFileOperation函数总结（文件夹的移动、复制、删除） - C/C++ - 清泛网 -...
...将本地文件复制到192.168.1.99
那么只要在192.168.1.99上共享123目录
然后将pTo设置为
就可以了
但不要设置为
对hNameMappings操作是Undocumented!!
如果没有指定hNameMappings
那么hNameMappings一直是NULL
只有当某种操作(copy,move,rename)引起了...
Dynamically change color to lighter or darker by percentage CSS (Javascript)
We have a big application on the site and we have a few links which are, let's say blue color like the blue links on this site. Now I want to make some other links, but with lighter color. Obviously I can just do simply by the hex code adding in the CSS file, but our site lets user decide what color...
running Rails console in production
I have just gone live with my first Rails site, but now I have a problem. When I run the project in development mode on my IDE I can run the console to something like:
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Difference between MEAN.js and MEAN.io
...but I noticed that there are two different stacks with either their own website and installation methods: mean.js and mean.io. So I came up asking myself this question: "Which one do I use?".
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Visual Studio refuses to forget breakpoints?
...ks in express edition (which has no item in menu).
– fun_vit
Jul 7 '15 at 9:52
20
no good when I ...
MySQL root access from all hosts
...nd hosts in the mysql like everyone above pointed out.
And also had some fun time opening the 3306 port for remote connections to my Raspberry Pi - finally used iptables-persistent.
All works great now.
share
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How to overcome TypeError: unhashable type: 'list'
... else:
d[key] = [value]
print d
# {'AAA': ['111', '112'], 'AAC': ['123'], 'AAB': ['111']}
Note that if you are using Python 3.x, you'll have to make a minor adjustment to get it work properly. If you open the file with rb, you'll need to use line = line.split(b'x') (which makes sure you ar...
How to run a program without an operating system?
... We can create a program inspired by such a concept for example using this site:
How to develop your own Boot Loader
The above article presents also the basic architecture of such a programs:
Correct loading to the memory by 0000:7C00 address.
Calling the BootMain function that is develop...