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Use ffmpeg to add text subtitles [closed]
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edited Jun 23 at 19:08
answered Jul 11 '13 at 2:53
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Is there a better way to write this null check, and a non-empty check, in groovy?
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3 Answers
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How do I calculate a point on a circle’s circumference?
...radians for the angle in trig functions, so rather than cycling through 0..360 degrees, you're cycling through 0..2PI radians.
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Convert string to integer type in Go?
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313
For example,
package main
import (
"flag"
"fmt"
"os"
"strconv"
)
func main(...
Twitter oAuth callbackUrl - localhost development
...disabled recently. http://code.google.com/p/twitter-api/issues/detail?id=534#c1
17 Answers
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Sort points in clockwise order?
... ciamejciamej
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Set a persistent environment variable from cmd.exe
...future command windows but not in the current CMD.exe command window.
3) On a remote system, variables created or modified by this tool will be available at the next logon session.
In PowerShell, the [Environment]::SetEnvironmentVariable command.
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Loop through an array of strings in Bash?
...## declare an array variable
declare -a arr=("element1" "element2" "element3")
## now loop through the above array
for i in "${arr[@]}"
do
echo "$i"
# or do whatever with individual element of the array
done
# You can access them using echo "${arr[0]}", "${arr[1]}" also
Also works for mult...
Does uninstalling a package with “pip” also remove the dependent packages?
...dependencies of specloud package
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
specloud==0.4.5
$ pip uninstall specloud
$ pip freeze
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
As you can see those packages are dependencies from specloud and they're still there, but not the specloud package itself.
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