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Best way to initialize (empty) array in PHP
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answered Jan 7 '15 at 22:06
C LandreauxC Landreaux
2,16111 gold badge88 silver badges66 bronze badges
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Google Guava vs. Apache Commons [closed]
...rary.
– Roy Truelove
Sep 8 '16 at 2:06
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Xcode Debugger: view value of variable
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answered Jan 19 '11 at 16:06
user557219user557219
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Hook up Raspberry Pi via Ethernet to laptop without router? [closed]
...nmap, just cat /var/lib/misc/dnsmasq.leases. See: interlockroc.org/2012/12/06/raspberry-pi-macgyver
– Ciro Santilli 郝海东冠状病六四事件法轮功
Aug 22 '16 at 18:28
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How to Implement Custom Table View Section Headers and Footers with Storyboard
...ng that correctly now takes more steps. I have guide @ samwize.com/2015/11/06/….
– samwize
Nov 7 '15 at 11:07
3
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Add days to JavaScript Date
...gt;<td>05/01/2013</td></tr>
<tr><td>06/01/2013</td></tr>
<tr><td>07/01/2013</td></tr>
<tr><td>08/01/2013</td></tr>
<tr><td>09/01/2013</td></tr>
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Detecting when the 'back' button is pressed on a navbar
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answered Oct 15 '14 at 14:06
AndroidGeekAndroidGeek
29.3k1111 gold badges197197 silver badges250250 bronze badges
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How do I delete multiple rows in Entity Framework (without foreach)
...idList).
– Langdon
Jul 25 '16 at 22:06
@Langdon that will not work, because it will send the command to sql like so: W...
Creating Unicode character from its number
...ven an integer value, as well as a char constant.
char c = 0x2202;//aka 8706 in decimal. \u codepoints are in hex.
String s = String.valueOf(c);
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How to check if a process id (PID) exists
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[root@pinky:~]# ls -l /proc/3358/exe
lrwxrwxrwx. 1 elcuco elcuco 0 2010-06-15 12:33 /proc/3358/exe -> /bin/bash
So your code will be:
if [ -f /proc/$PID/exe ]; then
kill $PID
fi
BTW: whats wrong with kill -9 $PID || true ?
EDIT:
After thinking about it for a few months.. (about 2...