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How can I output UTF-8 from Perl?
... settings for both my editor and operating system are defaulted to writing files in utf-8 format.
6 Answers
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Django South - table already exists
...each field.
3.Now you land with a bunch of new migrations so remove their files from myapp/migrations (0011 and further if you needed to add multiple fields).
4.Run this:
./manage.py migrate myapp 0010
Now try ./manage.py migrate myapp
If it doesn't fail you're ready. Just doublecheck if any f...
How do I solve the INSTALL_FAILED_DEXOPT error?
...ars that have been changed. I ran into this issue when updating other jar files that my app was refrencing.
You will need to Uninstall your old version and then you should have no more issues...
Settings-->Applications-->Manage Applications-->[Find and Uninstall your App]
INSTALL_FAILE...
WAMP shows error 'MSVCR100.dll' is missing when install
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The MSVCR100.dll file is part of the Microsoft Visual C++, redistributables. You can install them and see if this solves your problem. After you install the above check if your wamp installation is correctly setup. Search for "my wamp icon st...
What scalability problems have you encountered using a NoSQL data store? [closed]
...traceback-logger with it. The new logger only consisted of a single python file, which provided a bug list with sorting and filter options and a submit page. And in the background I've started a CouchDB process. The new software responded extremely quickly to all requests and we were able to view th...
How to have favicon / icon set when bookmarklet dragged to toolbar?
...r, click Organize dropdown, and select Export, save your bookmarks as html file.
Open that html file in text editor.
Find the bookmark you just created, lets say its Gmail bookmark, you should have an html code for it, that looks like this:
<DT><A HREF="http://mail.google.com/mail/u/0/#i...
How do you create a random string that's suitable for a session ID in PostgreSQL?
...er the probability of a Version 4 UUID collision is negligible, consider a file containing 2.3 quintillion Version 4 UUIDs, with a 50% chance of containing one UUID collision. It would be 36 exabytes in size, assuming no other data or overhead, thousands of times larger than the largest databases cu...
Correct Bash and shell script variable capitalization
... variables that are scoped to a single script or a block.
Examples: input_file first_value max_amount num_errors
Use mixed case when local variable has some relationship with an environment variable, like: old_IFS old_HOME
Use a leading underscore for "private" variables and functions. This is es...
pip broke. how to fix DistributionNotFound error?
...ost@host:~$ virtualenv --version
Traceback (most recent call last):
File "/home/users/pdobrogost/.local/bin/virtualenv", line 5, in <module>
from pkg_resources import load_entry_point
File "build/bdist.linux-x86_64/egg/pkg_resources.py", line 2701, in <module>
return se...
How can I transform string to UTF-8 in C#?
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Use the below code snippet to get bytes from csv file
protected byte[] GetCSVFileContent(string fileName)
{
StringBuilder sb = new StringBuilder();
using (StreamReader sr = new StreamReader(fileName, Encoding.Default, true))
{
String...