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Using FileSystemWatcher to monitor a directory
I am using a Windows Forms Application to monitor a directory and move the files dropped in it to another directory.
3 Answ...
How to detect total available/free disk space on the iPhone/iPad device?
...self, I can't vouch for them.
Original answer:
I found the following solution working for me:
-(uint64_t)getFreeDiskspace {
uint64_t totalSpace = 0;
uint64_t totalFreeSpace = 0;
NSError *error = nil;
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUser...
HTTPS connections over proxy servers
Is it possible to have HTTPS connections over proxy servers? If yes, what kind of proxy server allows this?
9 Answers
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Installing Python packages from local file system folder to virtualenv with pip
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I am pretty sure that what you are looking for is called --find-links option.
Though you might need to generate a dummy index.html for your local package index which lists the links to all packages. This tool helps:
https://github.com/wolever/pip2pi
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How to have conditional elements and keep DRY with Facebook React's JSX?
How do I optionally include an element in JSX? Here is an example using a banner that should be in the component if it has been passed in. What I want to avoid is having to duplicate HTML tags in the if statement.
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What is a typedef enum in Objective-C?
...declared, ShapeType is being declared a typedef for that anonymous enumeration, and the three names kCircle, kRectangle, and kOblateSpheroid are being declared as integral constants.
Let's break that down. In the simplest case, an enumeration can be declared as
enum tagname { ... };
This declar...
Can you attach Amazon EBS to multiple instances?
...up and attach the EBS to multiple machine instances or what's another solution?
11 Answers
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BCL (Base Class Library) vs FCL (Framework Class Library)
...LR). Plus then there's the whole ecosytem that surrounds that: Visual Studio, MSDN Help, and more.
– Andrew Webb
May 1 '09 at 9:44
1
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MVC Vs n-tier architecture
...ich is an architectural pattern) and an n-tier architecture for an application. I searched for it but couldn't find a simple explanation. May be I am a bit naive on MVC concepts, so if anyone can explain the difference then it would be great.
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Elegant way to check for missing packages and install them?
... @psql , Shine is right, since ">0" is "implicit" within the if condition. run this for to verify it: new.packages <- c(1,2) length(new.packages) if(length(new.packages)){print("hello!")}else{print("oh no!")}
– Andrea Cirillo
Jan 22 '16 at 7:57
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