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horizontal line and right way to code it in html, css
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140
hr {
display: block;
height: 1px;
border: 0;
border-top: 1px solid #ccc...
I can’t find the Android keytool
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443
keytool comes with the Java SDK. You should find it in the directory that contains javac, etc....
Iterating over Java collections in Scala
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edited Jul 6 '14 at 1:15
community wiki
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Quick-and-dirty way to ensure only one instance of a shell script is running at a time
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40 Answers
40
Active
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Link vs compile vs controller
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473
Compile :
This is the phase where Angular actually compiles your directive. This compile fun...
How to pass all arguments passed to my bash script to a function of mine? [duplicate]
...y slicing: "${@:3}" will get you the arguments starting with "$3". "${@:3:4}" will get you up to four arguments starting at "$3" (i.e. "$3" "$4" "$5" "$6"), if that many arguments were passed.
Things you probably don't want to do:
"$*" gives all of the arguments stuck together into a single string ...
How to serialize an object into a string
... write it down into a String you can encode the bytes using java.util.Base64.
Still you should use CLOB as data type because you don't know how long the serialized data is going to be.
Here is a sample of how to use it.
import java.util.*;
import java.io.*;
/**
* Usage sample serializing Some...
cscope or ctags why choose one over the other? [closed]
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4 Answers
4
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How to pass the value of a variable to the stdin of a command?
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74
Something as simple as:
echo "$blah" | my_cmd
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Hide scroll bar, but while still being able to scroll
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Mr_GreenMr_Green
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