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django change default runserver port
...:
python manage.py runserver 7000
that should run development server on http://127.0.0.1:7000/
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How to download an entire directory and subdirectories using wget?
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You may use this in shell:
wget -r --no-parent http://abc.tamu.edu/projects/tzivi/repository/revisions/2/raw/tzivi/
The Parameters are:
-r //recursive Download
and
--no-parent // Don´t download something from the parent directory
If you don't want to downlo...
How to enable C++11/C++0x support in Eclipse CDT?
...promotion]: I wrote my own more detailed instructions based on the above.
http://scrupulousabstractions.tumblr.com/post/36441490955/eclipse-mingw-builds
Thanks to the user Nobody at https://stackoverflow.com/a/13635080/1149664
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python: Change the scripts working directory to the script's own directory
... get a shorter version by using sys.path[0].
os.chdir(sys.path[0])
From http://docs.python.org/library/sys.html#sys.path
As initialized upon program startup, the first item of this list,
path[0], is the directory containing the script that was used to
invoke the Python interpreter
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Dealing with float precision in Javascript [duplicate]
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Check out this link.. It helped me a lot.
http://www.w3schools.com/jsref/jsref_toprecision.asp
The toPrecision(no_of_digits_required) function returns a string so don't forget to use the parseFloat() function to convert to decimal point of required precision.
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How to remove non-alphanumeric characters?
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Test it here with this great tool that explains what the regex is doing:
http://www.regexr.com/
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Removing all non-numeric characters from string in Python
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Python list directory, subdirectory, and files
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How to use Single TextWatcher for multiple EditTexts?
... do not waste time
multi_edit_text.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="16dp">
<EditText
android:id="@+id/ed_1"
android:layout_width="match_parent"
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What is the difference between user and kernel modes in operating systems?
...CPU, performs its operations, restore the state and returns to user mode.
http://en.wikibooks.org/wiki/Windows_Programming/User_Mode_vs_Kernel_Mode
http://tldp.org/HOWTO/KernelAnalysis-HOWTO-3.html
http://en.wikipedia.org/wiki/Direct_memory_access
http://en.wikipedia.org/wiki/Interrupt_request
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