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Is there any way to see the file system on the iOS simulator?
Is there any way to browse the file system of a currently running or just killed iOS simulator? I'd settle for being able to see a specific app's files if there's a way to do that.
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SignalR - Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*
...sage to a specific user. We have userId and message, but SignalR must also know the mapping between our userId and the connection.
To achieve this, first we need to create a new class which implements IUserIdProvider:
public class CustomUserIdProvider : IUserIdProvider
{
public string GetUser...
Carriage Return/Line Feed in .Net Resource File (App_GlobalResources)
I'm keeping several texts in an App_GlobalResources.resx file.
5 Answers
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Exclude folder from search but not from the project list
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JustinasJustinas
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How to remove old Docker containers
...uestion is related to Should I be concerned about excess, non-running, Docker containers? .
61 Answers
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Use jQuery to change an HTML tag?
...is created, the tag is immutable, I believe. You'd have to do something like this:
$(this).replaceWith($('<h5>' + this.innerHTML + '</h5>'));
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Check, using jQuery, if an element is 'display:none' or block on click
I want to check and sort elements that are hidden. Is it possible to find all elements with attribute display and value none ?
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String vs. StringBuilder
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Yes, the performance difference is significant. See the KB article "How to improve string concatenation performance in Visual C#".
I have always tried to code for clarity first, and then optimize for performance later. That's much easier than doing it the other way around! Howev...
How to process each line received as a result of grep command
...ariable, but directly iterate over it with a while/read loop.
Something like:
grep xyz abc.txt | while read -r line ; do
echo "Processing $line"
# your code goes here
done
There are variations on this scheme depending on exactly what you're after.
If you need to change variables inside ...
How to reliably open a file in the same directory as a Python script
...rectory as the currently running Python script by simply using a command like
5 Answers
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