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How do I reformat HTML code using Sublime Text 2?
... the code doesn't have multiple tags opening on one line that don't also close on one line or vice versa.
– Charlie Gorichanaz
Nov 7 '12 at 5:32
31
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Can you have multiline HTML5 placeholder text in a ?
I have ghost text in textfields that disappear when you focus on them using HTML5's placeholder attribute:
15 Answers
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How to create a CPU spike with a bash command
...
You can also do
dd if=/dev/zero of=/dev/null
To run more of those to put load on more cores, try to fork it:
fulload() { dd if=/dev/zero of=/dev/null | dd if=/dev/zero of=/dev/null | dd if=/dev/zero of=/dev/null | dd if=/dev/zero of=/dev/null & }; fulload; read; killall dd
Repea...
Running script upon login mac [closed]
...h file to run when I log in to my account on my computer. I am running Mac OS X 10.6.7.
3 Answers
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Sockets: Discover port availability using Java
...OException e) {
} finally {
if (ds != null) {
ds.close();
}
if (ss != null) {
try {
ss.close();
} catch (IOException e) {
/* should not be thrown */
}
}
}
return false;
}
T...
Java: How to get input from System.console()
... reserve). This way the BufferedInputStream makes less native calls to the OS to read from the file. Thanks
– Learner
Jan 1 '16 at 0:21
...
How to determine SSL cert expiration date from a PEM encoded certificate?
... command line to list multiple certificates in order of their expiration, most recently expiring first.
for pem in /etc/ssl/certs/*.pem; do
printf '%s: %s\n' \
"$(date --date="$(openssl x509 -enddate -noout -in "$pem"|cut -d= -f 2)" --iso-8601)" \
"$pem"
done | sort
Sample output:...
Which Eclipse version should I use for an Android app?
...e first image link JDK)
Get Eclipse - it's the first on the list with the most downloads
Android Plugin
Download the appropriate files for your OS. The Android SDK needs java in order to install. Once you get the Android SDK installed go get eclipse and install that. Basically download the file an...
How to print last two columns using awk
...ce>field2, (because it will use white space delimiter by default) as opposed to field1<tab>field2 which is probably what you're expecting. using Output Field Separator (OFS) is almost always what you want.
– DryLabRebel
Aug 6 at 22:51
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How do I parse command line arguments in Bash?
...etopt[s])
Usage demo-space-separated.sh -e conf -s /etc -l /usr/lib /etc/hosts
cat >/tmp/demo-space-separated.sh <<'EOF'
#!/bin/bash
POSITIONAL=()
while [[ $# -gt 0 ]]
do
key="$1"
case $key in
-e|--extension)
EXTENSION="$2"
shift # past argument
shift # past value
...