Displaying 3 results from an estimated 3 matches for "integer2".
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integer
2017 Nov 03
4
Problemas con función factor to integer
...X2 X11 X11 X19 X11 X11 X11 X11 X11 X11
Levels: X10 X11 X17 X19 X2 X20 X21 X3 X4 X5 X8 X9 X90 X97 X98
#Función Prueba 1
get.integer <- function(x)
{
road_accidents %>%
str_replace(road_accidents$x, 'X','') %>%
as.integer(road_accidents$x)
}
#Función Prueba 2
get.integer2 <- function(dataframe, y)
{
vector <- str_replace(dataframe[,y], 'X', '')
vector <- as.integer(dataframe[,y])
dataframe[,y] <- vector
}
#Función Prueba 3
get.integer3 <- function(x,y)
{
vector <- x$y
vector <- str_replace(vector, 'X', '...
2014 Feb 26
2
OT: Howto to capture taskset output command
Hi all,
I am trying to set processor affinity for a specific process using a
shell script without result. Script:
#!/bin/sh -x
cpu_affinity_ok="2"
cpu_affinity="taskset -p -c `cat /tmp/test.pid` | awk '{print $6}'"
if [ -f /tmp/test.pid ]; then
if [ "$cpu_affinity" == "$cpu_affinity_ok" ]; then
exit 0
else
taskset -p -c 2
2006 Apr 04
5
Database usage technique -- user-specified fields
...count would specify the
significance of each field.
What isn''t clear to me is the toll this would take on a database. Say
my CONTACT looks like:
CONTACT:
first_name, :string
last_name, :string
string1, :string
string2, :string
...
string20, :string
integer1, :integer
integer2, :integer
...
integer20, :integer
If there are hundreds of users each with hundreds of CONTACTs, these
extra fields lying around will take up space. Granted, unused ones will
be NULL, but still taking up space.
Another option is to place the "user-specified" fields in a separat...