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How can I make one python file run another? [duplicate]
...module. The module can also run whatever initialization code it needs. See http://docs.python.org/tutorial/modules.html
How to copy file from HDFS to the local file system
...t; <output_path>
where,
hdfs_input_file_path maybe obtained from http://<<name_node_ip>>:50070/explorer.html
output_path is the local path of the file, where the file is to be copied to.
you may also use get in place of copyToLocal.
...
How to download a Nuget package without nuget.exe or Visual Studio extension?
...lding the URL or using tools is still possible, it is not needed anymore.
https://www.nuget.org/ currently has a download link named "Download package", that is available even if you don't have an account on the site.
(at the bottom of the right column).
Example of EntityFramework's detail page...
How to center absolute div horizontally using CSS?
...t/right] of the [right/left] edge of the box's containing block.
Source:
http://www.w3.org/TR/CSS2/visuren.html#position-props
Note: The element must have a width smaller than the window or else it will take up the entire width of the window.
If you could use media queries to specify a mi...
How to define a preprocessor symbol in Xcode
...ing. The built-in setting "Preprocessor Macros" works just fine.
alt text http://idisk.mac.com/cdespinosa/Public/Picture%204.png
If you have multiple targets or projects that use the same prefix file, use Preprocessor Macros Not Used In Precompiled Headers instead, so differences in your macro def...
What's the best way to learn LISP? [closed]
...le an entire LISP course in DIVX and MPEG format. I highly recommend it.
http://groups.csail.mit.edu/mac/classes/6.001/abelson-sussman-lectures/
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How to test if parameters exist in rails
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use blank? http://api.rubyonrails.org/classes/Object.html#method-i-blank-3F
unless params[:one].blank? && params[:two].blank?
will return true if its empty or nil
also... that will not work if you are testing boolean values....
How to kill all processes matching a name?
...apache 24268 0.0 2.6 388152 27116 ? S Jun13 0:10 /usr/sbin/httpd
apache 24272 0.0 2.6 387944 27104 ? S Jun13 0:09 /usr/sbin/httpd
apache 24319 0.0 2.6 387884 27316 ? S Jun15 0:04 /usr/sbin/httpd
We can kill them all using the pkill -f option:
pkill ...
mongodb, replicates and error: { “$err” : “not master and slaveOk=false”, “code” : 13435 }
...
mongo_client = MongoClient.new("localhost", 27017, { slave_ok: true })
https://github.com/mongodb/mongo-ruby-driver/wiki/Tutorial#making-a-connection
mongo_client = MongoClient.new # (optional host/port args)
Notice that 'args' is the third optional argument.
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How to convert number to words in java
...vert numeric values into an english representation
*
* For units, see : http://www.jimloy.com/math/billion.htm
*
* @author yanick.rochon@gmail.com
*/
public class NumberToWords {
static public class ScaleUnit {
private int exponent;
private String[] names;
private...