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One line ftp server in python
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@BrianBruggeman No by secure I mean not exposing ftp over internet, not doing anything unintended and not stealing my data, I mean is the source code secure enough to be used in production environments?
– AmirHossein
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“Unresolved inclusion” error with Eclipse CDT for C standard library headers
... brackets is probably compiler dependent but I always think of <> as meaning look first in the standard system library place and "" as meaning looking in my project first.
– Tod
Jul 26 '12 at 5:17
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Navigation Drawer (Google+ vs. YouTube)
...the action bar) wouldn't make much sense. Swiping is supposed to provide a means of navigating between pages, not a means of global navigation. This might be why they decided to do it differently in the G+ app than they did in the YouTube app.
On another note, check out the Google Play app for ano...
GROUP_CONCAT comma separator - MySQL
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Query to achieve your requirment
SELECT id,GROUP_CONCAT(text SEPARATOR ' ') AS text FROM table_name group by id;
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Checking if array is multidimensional or not?
...nly work on zero-based non-associative arrays with no gaps in the indices, meaning it won't correctly identify any of these examples as multi-dimensional.
– Cragmonkey
Mar 19 '16 at 19:50
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defaultdict of defaultdict?
...st. The return value of it will be set as the new value of this key, which means in our case the value of d[Key_doesnt_exist] will be defaultdict(int).
If you try to access a key from this last defaultdict i.e. d[Key_doesnt_exist][Key_doesnt_exist] it will return 0, which is the return value of the...
Is is possible to check if an object is already attached to a data context in Entity Framework?
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Here's what I ended up with, which works very nicely:
public static void AttachToOrGet<T>(this ObjectContext context, string entitySetName, ref T entity)
where T : IEntityWithKey
{
ObjectStateEntry entry;
// Track whether we need to perform an attach
bool attach = false;
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Download File to server from URL
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Specifically, it means to read up to 8KB at a time (1024 bytes per KB * 8) since the parameter is in bytes. As long as the line is <= 8KB, it will read the entire line at once.
– Doktor J
Sep 27 '12 ...
How to make a background 20% transparent on Android
...een channel and BB is the blue channel.
I'm assuming that 20% transparent means 80% opaque. If you meant the other way, instead of CC use 33 which is the hexadecimal for 255 * 0.2 = 51.
In order to calculate the proper value for an alpha transparency value you can follow this procedure:
Given a ...
Convert string to title case with JavaScript
...hink it is a good solution. Think of ruby open classes, it is perfectly valid to add functions to existing classes and it is widely accepted.
– marco-fiset
Sep 21 '12 at 15:31
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