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How to use JavaScript regex over multiple lines?
...lines, you would need to add \r as well to include Windows and classic Mac OS style line endings: (.|[\r\n]).
That turns out to be somewhat cumbersome, as well as slow, (see KrisWebDev's answer for details), so a better approach would be to match all whitespace characters and all non-whitespace cha...
How to find and turn on USB debugging mode on Nexus 4
... see the option for USB debugging mode in Nexus 4 or Android 4.2 or higher OS, do the following:
Open up your device’s “Settings”. This can be done by pressing the
Menu button while on your home screen and tapping “System settings”
Now scroll to the bottom and tap “About phone” or ...
How to clear basic authentication details in chrome
... thing that works consistently for me is using incognito windows - see respose stackoverflow.com/a/9558863/4142084 below.
– Raul Santelices
Jan 24 '18 at 15:18
2
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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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invalid context 0x0 under iOS 7.0 and system degradation
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Others will ask you to post the code where you access a core graphics context, but I doubt that's the issue. These invalid context 0x0 error messages are common and easy to reproduce in iOS 7. In fact, I can reproduce the error using storyboard with...
How do I programmatically change file permissions?
.... I'd like to be able to execute the Java equivalent of chmod . Is that possible Java 5? If so, how?
12 Answers
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Official reasons for “Software caused connection abort: socket write error”
...hen the local network system aborts a
connection, such as when WinSock closes an established connection
after data retransmission fails (receiver never acknowledges data sent
on a datastream socket).
See this MSDN article. See also Some information about 'Software caused connection abort'.
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I forgot the password I entered during postgres installation
...or mistyped (during the installation) the password to the default user of Postgres. I can't seem to be able to run it and I get the following error:
...
How to kill a process running on particular port in Linux?
I tried to close the tomcat using ./shutdown.sh from tomcat /bin directory. But found that the server was not closed properly. And thus I was unable to restart My tomcat is running on port 8080 .
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Undock Chrome Developer Tools
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Click the vertical ellipsis button ( ⋮ ) then choose the desired docking option. (the docking option with the red circle around it, is undock)
For older version of Chrome, press and hold the corner button
You can also undock/dock-to-left/dock-to-right/dock-to-bottom f...