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Add characters to a string in Javascript
... Apr 22 '11 at 11:03
Walter RumsbyWalter Rumsby
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转：postfix安装Q&A - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ix]# /usr/sbin/postfix start
postfix/postfix-script: warning: not owned by postfix: /var/spool/postfix/hold
postsuper: fatal: scan_dir_push: open directory hold: Permission denied
postfix/postfix-script: fatal: Postfix integrity check failed!
呵呵权限问题，看你的postfix的用...
How can I change the color of a Google Maps marker?
...
With version 3 of the Google Maps API, the easiest way to do this may be by grabbing a custom icon set, like the one that Benjamin Keen has created here:
http://www.benjaminkeen.com/?p=105
If you put all of those icons at the same place as your map page, you can colorize a Marker simply by using...
How to open every file in a folder?
...ob.glob and os.listdir return the filenames. You would then open those one by one within the loop.
– David R
Aug 12 '16 at 6:35
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C++ convert vector to vector
... bad idea, because the constructor version will presize the vector by using the iterator category to note that those are random access iterators and then reserving enough space. Resizing prior to copy is a wasteful zero initialization.
– Michael Goldshteyn
...
Are static methods inherited in Java?
I was reading A Programmer’s Guide to
Java™ SCJP Certification by Khalid Mughal.
14 Answers
...
How to find the largest file in a directory and its subdirectories?
... Ah, you need to add the 'k' option or it shows multiples of 512 bytes rather than of 1024. du -ak
– xxjjnn
Oct 30 '13 at 14:23
2
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Bootstrap 3 Flush footer to bottom. not fixed
...ml {
position: relative;
min-height: 100%;
}
body {
/* Margin bottom by footer height */
margin-bottom: 60px;
}
.footer {
position: absolute;
bottom: 0;
width: 100%;
/* Set the fixed height of the footer here */
height: 60px;
background-color: #f5f5f5;
}
for this HTML
<html...
Receiving “fatal: Not a git repository” when attempting to remote add a Git repo
I am introducing myself to Git by following this tutorial:
27 Answers
27
...
ASP.NET: This method cannot be called during the application's pre-start initialization stage
... This fixed it for me when I upgraded from MVC4RC to RTM. I started out by making a fresh project and copying over all the related bits. I made no code changes, and the web.config had no significant changes either. Strange.
– Andrew Backer
Nov 8 '12 at 10:...