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Jackson serialization: ignore empty values (or null)
...sonSerialize is deprecate in favour of JsonInclude
– fd8s0
Mar 12 '14 at 16:27
2
like i said : wi...
Difference between 'python setup.py install' and 'pip install'
...ed Mar 31 '13 at 16:09
Michael0x2aMichael0x2a
35.7k2424 gold badges101101 silver badges155155 bronze badges
...
Python time measure function
... func.__name__, int(elapsedTime * 1000)))
return newfunc
@timeit
def foobar():
mike = Person()
mike.think(30)
The context manager method
from contextlib import contextmanager
@contextmanager
def timeit_context(name):
startTime = time.time()
yield
elapsedTime = time.time...
How do I disable the 'Debug / Close Application' dialog on Windows Vista?
...(Exception ex);
public static void DisableChashReport()
{
FilterDelegate fd = delegate(Exception ex)
{
return true;
};
SetUnhandledExceptionFilter(fd);
SetErrorMode(SetErrorMode(0) | 0x0002 );
}
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ASP.NET: HTTP Error 500.19 – Internal Server Error 0x8007000d
... windows
https://download.visualstudio.microsoft.com/download/pr/5bed16f2-fd1a-4027-bee3-3d6a1b5844cc/dd22ca2820fadb57fd5378e1763d27cd/dotnet-hosting-3.1.4-win.exe
Any .net core 3.1 application either angular or mvc application would need this.
Second install it as Administrator
Open cmd as admi...
How to read a text file into a list or an array with Python
...'s a more idiomatic approach.
import csv
with open('filename.csv', 'r') as fd:
reader = csv.reader(fd)
for row in reader:
# do something
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Validate that a string is a positive integer
...
@T.J.Crowder ok but I do need strings like ''2a'' to be rejected somehow, parseInt returns 2.
– neurino
Mar 18 '13 at 11:41
...
How can I get a file's size in C++? [duplicate]
..., &stat_buf);
return rc == 0 ? stat_buf.st_size : -1;
}
or
long FdGetFileSize(int fd)
{
struct stat stat_buf;
int rc = fstat(fd, &stat_buf);
return rc == 0 ? stat_buf.st_size : -1;
}
On some systems there is also a stat64/fstat64. So if you need this for very large file...
append new row to old csv file python
...
with open('document.csv','a') as fd:
fd.write(myCsvRow)
Opening a file with the 'a' parameter allows you to append to the end of the file instead of simply overwriting the existing content. Try that.
...
Brew update failed: untracked working tree files would be overwritten by merge
...ifications, also run this command:
cd $(brew --repository)
git clean -fd
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