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Can you call Directory.GetFiles() with multiple filters?
...omehow skipped over that github link. Maybe i should adapt my screen color settings :)
– BatteryBackupUnit
Jul 23 '14 at 18:46
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Docker: adding a file from a parent directory
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With docker-compose you could set context folder:
#docker-compose.yml
version: '3.3'
services:
yourservice:
build:
context: ./
dockerfile: ./docker/yourservice/Dockerfile
...
Differences between action and actionListener
...ok before the real business action get executed, e.g. to log it, and/or to set an additional property (by <f:setPropertyActionListener>), and/or to have access to the component which invoked the action (which is available by ActionEvent argument). So, purely for preparing purposes before the r...
How do you perform a left outer join using linq extension methods
...{ Foo = x.Foo, Bar = y });
To display the difference using a simple data set (assuming we're joining on the values themselves):
List<int> tableA = new List<int> { 1, 2, 3 };
List<int?> tableB = new List<int?> { 3, 4, 5 };
// Result using both Option 1 and 2. Option 1 woul...
What is the point of noreturn?
...st to void (every type is a subtype of void). Think about it as "universe" set; there are no operations in common to all the values in the world, so there are no valid operations on a value of type void. Put it another way, telling you that something belongs to the universe set gives you no informat...
How do I get bash completion to work with aliases?
...re's a __git_complete function in git-completion.bash which can be used to set up completion for aliases like so:
__git_complete gco _git_checkout
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Entity framework self referencing loop detected [duplicate]
... Entity Framework and MS SQL Server. I've already created the database and set up the correct primary and foreign keys and relationships.
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JavaScript OR (||) variable assignment explanation
...one will always get assigned even if they're all undefined, null or false. Setting something you know isn't false, null, or undefined at the end of the chain is a good way to signal nothing was found.
– Erik Reppen
Aug 29 '11 at 16:51
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How to download image using requests
...s (with GZIP or deflate). You can force it to decompress for you anyway by setting the decode_content attribute to True (requests sets it to False to control decoding itself). You can then use shutil.copyfileobj() to have Python stream the data to a file object:
import requests
import shutil
r = r...
Ruby on Rails form_for select field with class
...alse]], {}, {:class=>"form-control",:style=>"opacity: 0;"}) opacity set to 0 will render your field invisible.
– Robert
Oct 23 '15 at 23:18
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