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How to force LINQ Sum() to return 0 while source collection is empty
...uery throws an exception. In that case I'd prefer to have the sum equalize 0 rather than an exception being thrown.
Would this be possible in the query itself - I mean rather than storing the query and checking query.Any() ?
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Get Android .apk file VersionName or VersionCode WITHOUT installing apk
...ld-tools sub-folder of SDK. For example:
<sdk_path>/build-tools/23.0.2/aapt.exe
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How to remove .htaccess password protection from a subdirectory
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edited Mar 1 '19 at 10:45
kqw
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answered Sep ...
MySQL Multiple Joins in one query?
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Code MagicianCode Magician
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Javascript: get package.json data in gulpfile.js
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answered Apr 13 '15 at 0:49
hapticdatahapticdata
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Handling very large numbers in Python
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Python supports a "bignum" integer type which can work with arbitrarily large numbers. In Python...
Creating a new directory in C
...;
#include <sys/stat.h>
#include <unistd.h>
struct stat st = {0};
if (stat("/some/directory", &st) == -1) {
mkdir("/some/directory", 0700);
}
You can see the manual of these functions with the man 2 stat and man 2 mkdir commands.
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Round a Floating Point Number Down to the Nearest Integer?
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int(0.6) = 0 rather than 1
– Helin Wang
Nov 8 '13 at 0:05
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Comparing Timer with DispatcherTimer
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John Cummings
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answered Jul 10 '09 at 20:05
Reed CopseyReed Cop...
Save file to specific folder with curl command
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edited Sep 23 '18 at 6:08
anatoly techtonik
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