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How to mkdir only if a directory does not already exist?
I am writing a shell script to run under the KornShell (ksh) on AIX. I would like to use the mkdir command to create a directory. But the directory may already exist, in which case I do not want to do anything. So I want to either test to see that the directory does not exist, or suppress the "Fil...
How to get past the login page with Wget?
...es.txt \
--keep-session-cookies \
--post-data 'user=foo&password=bar' \
--delete-after \
http://server.com/auth.php
# Now grab the page or pages we care about.
wget --load-cookies cookies.txt \
http://server.com/interesting/article.php
Make sure the --post-data parame...
Where is the .NET Framework 4.5 directory?
I've installed Windows 8, Visual Studio 2012 but don't have a v4.5 directory in %WINDIR%\Microsoft.NET\Framework .
6 Answe...
How to detect modifier key states in WPF?
...enever I need to access whether the Control, Shift, Alt buttons are down? For instance inside MouseDown event of a TreeView .
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Git merge errors
I have a git branch called 9-sign-in-out with perfectly working code, and I want to turn it into the master. I'm currently on the master branch.
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Ignoring SSL certificate in Apache HttpClient 4.3
How to ignore SSL certificate (trust all) for Apache HttpClient 4.3 ?
16 Answers
16
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What is “git remote add …” and “git push origin master”?
... and Rails looks like magic... such as in the first chapter of Rails 3 Tutorial book , it talks about Git:
5 Answers
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How do I do a Date comparison in Javascript? [duplicate]
...
hope this helps comptechdoc.org/independent/web/cgi/javamanual/javadate.html
– IsmailS
Jun 1 '10 at 6:15
3
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gulp command not found - error after installing gulp
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You forgot to install the gulp-cli package:
npm install -g gulp-cli
Then you can run the command "gulp" from the command line.
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Redis is single-threaded, then how does it do concurrent I/O?
...d parallelism are often considered as different concepts. In a server, supporting concurrent I/Os means the server is able to serve several clients by executing several flows corresponding to those clients with only one computation unit. In this context, parallelism would mean the server is able to ...