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SVN Commit specific files
...ts printer on fire" printer-driver/*.c
You can also have the svn command read the list of files to commit from a file:
$ svn ci -m "Now works" --targets fix4711.txt
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List of tables, db schema, dump etc using the Python sqlite3 API
... and up).
Dump one table:
db = sqlite3.connect('database.db')
table = pd.read_sql_query("SELECT * from table_name", db)
table.to_csv(table_name + '.csv', index_label='index')
Dump all tables:
import sqlite3
import pandas as pd
def to_csv():
db = sqlite3.connect('database.db')
cursor =...
angular ng-repeat in reverse
...ot require additional computational resources (at least in our code). I've read all existing answers and still prefer this one to them.
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Determine which MySQL configuration file is being used
.../mysqld --verbose --help | grep -A 1 "Default options"
Default options are read from the following files in the given order:
/etc/mysql/my.cnf ~/.my.cnf /usr/etc/my.cnf
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Profiling Django
...ime they take. It's a really useful, powerful and easy to use tool.
Also, read recommendations about Django performance in Database access optimization from the documentation.
And Django performance tips by
Jacob Kaplan-Moss.
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What is :: (double colon) in Python when subscripting sequences?
...on, your boss wants you to select the following elements:
"But How???"... Read on! (We can do this in a 2-step approach)
Step 1 - Obtain subset
Specify the "start index" and "end index" in both row-wise and column-wise directions.
In code:
In [5]: X2 = X[2:9,3:8]
In [6]: X2
Out[6]:
array([[23, 24...
iPhone SDK: what is the difference between loadView and viewDidLoad?
...I add init code to loadView, I end up with an infinite stack trace
Don't read self.view in -loadView. Only set it, don't get it.
The self.view property accessor calls -loadView if the view isn't currently loaded. There's your infinite recursion.
The usual way to build the view programmatically i...
Objective-C for Windows
...ake a new badge for bs answers. No offense @michael. It's an interesting read.
– Wolfpack'08
May 13 '15 at 15:15
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Use PPK file in Mac Terminal to connect to remote connection over SSH [closed]
...ght security settings otherwise SSH complains. Make sure only the user can read the key.
chmod go-rw privatekey.pem
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How can I filter a date of a DateTimeField in Django?
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I read several answers stating about the '__date' , but I found all of them quite sophisticated, until I read your answer. It's simple and straight to the point.
– Prajwal Kulkarni
Aug 17 ...