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How to copy directories in OS X 10.7.3?
... CLI:
cp -R <sourcedir> <destdir>
If you're only seeing the files under the sourcedir being copied (instead of sourcedir as well), that's happening because you kept the trailing slash for sourcedir:
cp -R <sourcedir>/ <destdir>
The above only copies the files and their ...
Trying to mock datetime.date.today(), but not working
...this won't work:
>>> test()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "build/bdist.macosx-10.6-universal/egg/mock.py", line 557, in patched
File "build/bdist.macosx-10.6-universal/egg/mock.py", line 620, in __enter__
TypeError: can't set ...
Increasing (or decreasing) the memory available to R processes
...ws automatically allocates some parts of allocated memory from RAM or page-file depending on processes requests and paging file mechanism.
But another limit is the size of paging file. If you have a small paging-file, you cannot allocated large memories. You could increase the size of paging file a...
How do I add a simple jQuery script to WordPress?
...its very frustrating. I've got as far as loading jQuery in functions.php file, but all of the guides out there are crappy because they assume you already have a ton of WordPress experience. For instance, they say that now that I'm loading jQuery through the functions.php file, now all I have to ...
What is the difference between XML and XSD?
...other node/attribute.
2) This is a restriction : An element defined in XSD file must be defined with only one datatype. [in the above example, for <child_two> appearing in another <parent> node, datatype cannot be defined other than int.
3) You can't ignore the validation of elements and...
library not found for -lPods
...
Aha, in your Podfile, specify the platform like so: platform :ios, :deployment_target => "3.2". That should configure it correctly the next time you run pod install.
– alloy
Apr 5 '12 at 21:54
...
How to play audio?
...f you don't want to mess with HTML elements:
var audio = new Audio('audio_file.mp3');
audio.play();
function play() {
var audio = new Audio('https://interactive-examples.mdn.mozilla.net/media/examples/t-rex-roar.mp3');
audio.play();
}
<button onclick="play()">Play Audio</butt...
How to install the Raspberry Pi cross compiler on my Linux host machine?
...rm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin
to the end of the file named ~/.bashrc
Now you can either log out and log back in (i.e. restart your terminal session), or run . ~/.bashrc in your terminal to pick up the PATH addition in your current terminal session.
Now, verify that you c...
node.js, Error: Cannot find module 'express'
...
You should point out that this requires a package list file ie .json.. And this is not always the case.
– Pogrindis
Nov 7 '13 at 11:11
...
MySQL Error 1153 - Got a packet bigger than 'max_allowed_packet' bytes
...100M -u root -p database < dump.sql
Also, change the my.cnf or my.ini file under the mysqld section and set:
max_allowed_packet=100M
or you could run these commands in a MySQL console connected to that same server:
set global net_buffer_length=1000000;
set global max_allowed_packet=1000000...