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How to detect total available/free disk space on the iPhone/iPad device?
...To format, one can also use NSBytCounterFormatter
– Daniel Barden
Feb 24 '15 at 14:52
This is still prone to same +200...
Kill child process when parent process is killed
...cker.AddProcess(process);
To support Windows 7 requires:
A simple app.manifest change as @adam smith describes.
Registry settings to be added if you are using Visual Studio.
In my case, I didn't need to support Windows 7, so I have a simple check at the
top of the static constructor below....
How do you crash a JVM?
I was reading a book on programming skills wherein the author asks the interviewee, "How do you crash a JVM?" I thought that you could do so by writing an infinite for-loop that would eventually use up all the memory.
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Post data to JsonP
Is it possible to post data to JsonP? Or does all data have to be passed in the querystring as a GET request?
7 Answers
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Determine the line of code that causes a segmentation fault?
...tion faults and I would like to add my favorite tool to the list: Address Sanitizers (often abbreviated ASAN).
Modern¹ compilers come with the handy -fsanitize=address flag, adding some compile time and run time overhead which does more error checking.
According to the documentation these checks ...
What does @: (at symbol colon) mean in a Makefile?
What does the following do in a Makefile?
2 Answers
2
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Unzip a file with php
...epting whatever input is passed to a script via a $_GET variable.
ALWAYS SANITIZE USER INPUT.
UPDATE
As per your comment, the best way to extract the zip file into the same directory in which it resides is to determine the hard path to the file and extract it specifically to that location. So, ...
LEN function not including trailing spaces in SQL Server
...m SQL server 2012, since it does now supports surrogate pairs in UTF-16, meaning a character may use up to 4 bytes. It is really time they fix the len function for complying with ANSI, or at least provide a dedicated function for counting char including trailing spaces.
– Fréd...
Simple Vim commands you wish you'd known earlier [closed]
I'm learning new commands in Vim all the time, but I'm sure everyone learns something new once in a while. I just recently learned about this:
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Run certain code every n seconds [duplicate]
Is there a way to, for example, print Hello World! every n seconds?
For example, the program would go through whatever code I had, then once it had been 5 seconds (with time.sleep() ) it would execute that code. I would be using this to update a file though, not print Hello World.
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