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How do I determine the size of my array in C?
...er:
To determine the size of your array in bytes, you can use the sizeof
operator:
int a[17];
size_t n = sizeof(a);
On my computer, ints are 4 bytes long, so n is 68.
To determine the number of elements in the array, we can divide
the total size of the array by the size of the array element.
Yo...
How to print a date in a regular format?
...
The WHY: dates are objects
In Python, dates are objects. Therefore, when you manipulate them, you manipulate objects, not strings or timestamps.
Any object in Python has TWO string representations:
The regular representation that is used by print can be ...
Table is marked as crashed and should be repaired
I am getting this error in wordpress phpMyadmin
6 Answers
6
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Continuously read from STDOUT of external process in Ruby
I want to run blender from the command line through a ruby script, which will then process the output given by blender line by line to update a progress bar in a GUI. It's not really important that blender is the external process whose stdout I need to read.
...
How would I get a cron job to run every 30 minutes?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to determine CPU and memory consumption from inside a process?
I once had the task of determining the following performance parameters from inside a running application:
9 Answers
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How to specify id when uses include in layout xml file
... a
new id. if you look how to generate new id, look at this entry:
https://stackoverflow.com/a/15442898/1136117
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PDOException SQLSTATE[HY000] [2002] No such file or directory
...t but I found this answer in a similar question solved in a symfony2 post. https://stackoverflow.com/a/9251924/1231563
Update:
Some people have asked as to why this fix works so I have done a little bit of research into the topic. It seems as though they use different connection types as explained i...
Remove HTML Tags from an NSString on the iPhone
...is a single .m and .h file that can be included into your project easily.
https://gist.github.com/leighmcculloch/1202238
You then strip html by doing the following:
Import the header:
#import "NSString_stripHtml.h"
And then call stripHtml:
NSString* mystring = @"<b>Hello</b> World...
Python element-wise tuple operations like sum
Is there anyway to get tuple operations in Python to work like this:
12 Answers
12
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