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What do “branch”, “tag” and “trunk” mean in Subversion repositories?
...n SVN are lightweight - on the server, it does not make a full copy of the files, just a marker saying "these files were copied at this revision" that only takes up a few bytes. With this in mind, you should never be concerned about creating a tag for any released code. As I said earlier, tags are o...
Remote JMX connection
...0.1.1 or localhost it will not work and you will have to update /etc/hosts file.
hostname -i
Here is the command needed to enable JMX even from outside
-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.manageme...
How to install python modules without root access?
...allation. If this problem repeats, you can setup a distutils configuration file, see http://docs.python.org/install/index.html#inst-config-files.
Setting the PYTHONPATH variable is described in tihos post.
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the item you requested is not available for purchase
I'm trying to integrate Android Market in-app purchases into my app, but unfortunately coming across an annoying error every time I try to purchase a real inapp product.
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Webdriver Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms
...2.24.1 to Selenium 2.25.0
As the selenium change is just download the jar file and run it instead of the old one,it's worth trying this as a quick and easy troubleshooter - if it doesn't help, just switch back. In your case, I'm not sure which version of Selenium to try, but I think 2.24 should wo...
How can I determine the type of an HTML element in JavaScript?
...d a way to determine the type of an HTML element in JavaScript. It has the ID, but the element itself could be a <div> , a <form> field, a <fieldset> , etc. How can I achieve this?
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What's the difference between %s and %d in Python string formatting?
...ber.
>>> '%d' % 'thirteen'
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: %d format: a number is required, not str
So if the intent is just to call str(arg), then %s is sufficient, but if you need extra formatting (like formatting float d...
Set UILabel line spacing
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Lies! ;) You can patch a font file to change the line height - see my answer on this page.
– Philippe
Sep 3 '12 at 20:14
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How to add item to the beginning of List?
... Prepend(). Check this answer
– aloisdg moving to codidact.com
Jan 8 at 10:13
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How can I get the SQL of a PreparedStatement?
... is no re-construction of an actual real SQL query -- neither on the Java side, nor on the database side.
So, there is no way to get the prepared statement's SQL -- as there is no such SQL.
For debugging purpose, the solutions are either to :
Ouput the code of the statement, with the placeholde...