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Python ElementTree module: How to ignore the namespace of XML files to locate matching element when
...f get_namespace(element):
m = re.match('\{.*\}', element.tag)
return m.group(0) if m else ''
And use it in find method:
namespace = get_namespace(tree.getroot())
print tree.find('./{0}parent/{0}version'.format(namespace)).text
...
Build Android Studio app via command line
...ses or SDKs not being found, fix the
directory permissions
chown -R user:group $ANDROID_HOME
If you're reckless and/or the only user: chmod 777 -R $ANDROID_HOME
3. Building
gradle tasks lists all tasks that can be run
:app:[appname] is the prefix of all tasks, which you'll see in the Gradle
...
Git Server Like GitHub? [closed]
... project.git && cd project.git && git init --bare --shared=group).
Then on your client, clone the remote repo (git clone ssh://yourserver.com/var/gitroot/project.git && cd project)
add some files (git add README)
commit (git commit -m "Initial import"),
push (git push origin...
How to redirect output of an already running process [duplicate]
...600 is the octal permission for the owner having read/write access and the group and others having no access. It would also work to use 0 for that parameter and run chmod on the file later on.
After that I verify the result:
ls -l /proc/6760/fd/
total 3
lrwx—— 1 rjc rjc 64 2008-02-27 15:32...
Converting any string into camel case
...ts. Something where I'd have $1, $2, $3 in my function. But that type of grouping is hard to understand, and your mention about cross browser problems is something I never thought about as well.
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PHP regular expressions: No ending delimiter '^' found in
...zero. In addition, if you're just validating, you don't need the capturing group, and can simplify the regex to /^\d+$/.
Example: http://ideone.com/Ec3zh
See also: PHP - Delimiters
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How to ssh to vagrant without actually running “vagrant ssh”?
...lt
This method was suggested in response to a similar question on google groups.
Unfortunately bash process substitution doesn't work either (see this question on unix.stackexchange for more details).
The best options you have, if you want an interactive shell, are to create a temp file and use ...
Generate GUID in MySQL for existing Data?
...ng values were the same (not subtly different - I quadruple checked with a GROUP BY some_field query). Doesn't matter how I situated the parentheses, the same thing happens.
UPDATE some_table SET some_field=(REPLACE(SELECT uuid(), '-', ''));
It seems when surrounding the subquery to generate a...
How to create separate AngularJS controller files?
...a Best Practice Recommendations for Angular App Structure
I really like to group by context. Not all the html in one folder, but for example all files for login (html, css, app.js,controller.js and so on). So if I work on a module, all the directives are easier to find.
...
How do I delete/remove a shell function?
...resetopts, reenv, etc to "re-source" respective files, if you've separated/grouped them as such.)
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