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Why does AngularJS include an empty option in select?
... @Sander_P by definition this solution is "hacky" coding in my opinion (putting something in the dom to trick angular into taking it out), but you're right it still is the "best" solution. The "even better" solution would be to allow for a friggin select that has no value! What the he...
How serious is this new ASP.NET security vulnerability and how can I workaround it?
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What should I do to protect myself?
[Update 2010-09-29]
Microsoft security bulletin
KB Article with reference to the fix
ScottGu has links for the downloads
[Update 2010-09-25]
While we are waiting for the fix, yesterday ScottGu postet an update o...
How do I prevent the padding property from changing width or height in CSS?
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This is the only solution that I found worked for my fixed width div. box-sizing did not stop the padding from impacting the width unfortunately, so thanks a tonne for pointing out this awesome little property.
– Stevo
Jan 21 at 0:02
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Notepad++ htmltidy - unable to find libtidy.dll
... restart notepad++ (Sorry for all the edits, I managed to really screw up my comment!)
– Chris
Apr 22 '12 at 13:39
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Making button go full-width?
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@CarlLindberg I rolled my own! BS good for a quick turnaround but... it does not stand out.
– CodeAngry
Dec 14 '13 at 1:18
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“/usr/bin/ld: cannot find -lz”
...includes many host executables used by the SDK to build an android app.
In my case the make stopped while building zipalign, which is used to optimize an apk before installing on an android device.
Installing lib32z1-dev solved my problem, under Ubuntu you can install it with the following command:...
Context switches much slower in new linux kernels
...t least per the documentation of the option), or disable it completely. On my box it is completely disabled (i.e., displaying the current_driver file in /sys/devices/system/cpu/cpuidle produces an output of none). In this case the second boot option, processor.max_cstate=0 is unnecessary. However, t...
How do you use “git --bare init” repository?
...e effect than this only one: git --bare init test_repo.git At least with my current git version (1.8.2.2)
– Fran Marzoa
Oct 9 '14 at 19:31
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Why is the Windows cmd.exe limited to 80 characters wide?
I love stretching my terminal on unix. What is the history or reason behind windows lame command line?
14 Answers
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Performing user authentication in Java EE / JSF using j_security_check
... I'd suggest for Java EE 6 authentication:
Set up the security realm:
In my case, I had the users in the database. So I followed this blog post to create a JDBC Realm that could authenticate users based on username and MD5-hashed passwords in my database table:
http://blog.gamatam.com/2009/11/jdb...