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Add border-bottom to table row
... You are wrong, @Renan . The collapsing border model is exactly what makes row borders stylable. According to CSS sectoin 17.6: In the separate border model “Rows, [...] cannot have borders (i.e., user agents must ignore the border properties for those elements).” “In the collapsing...
Debugging JavaScript in IE7
...with one empty web page, "run" it (it starts the browser), now navigate to whatever page you want to debug, and start debugging.
Microsoft gives away full Visual Studio on different events, usually with license restrictions, but they allow tinkering at home. Check their schedule and the list of fre...
How to debug an apache virtual host configuration?
...the server on fail) I ran
apache2ctl -S
Which gives you some info about what's going on with your virtual hosts. It's not perfect, but it helps.
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Can jQuery read/write cookies to a browser?
...ou're asking if that's the best way to do it.
It would probably depend on what you are doing. Typically you would have a user click what items they want to buy (ordering for example). Then they would hit a buy or checkout button. Then the form would send off to a page and process the result. You co...
Converting user input string to regular expression
...he RegExp constructor and the escaping of the double quotes is necessary. What I mean by a string in a variable is that you can just do var re = new RegExp(str); and str may contain double quotes or backslashes without a problem.
– Luis Paulo
Apr 17 '18 at 0:2...
Putting uncommitted changes at Master to a new branch by Git
...
#
# Changed but not updated:
# (use "git add <file>..." to update what will be committed)
#
# modified: linez.py
#
$
$ git stash
Saved working directory and index state \
"WIP on master: 934beef added the index file"
HEAD is now at 934beef added the index file
(To restore them type...
Sublime Text 2 multiple line edit
...
@MattDMo YES!! That's exactly what I was looking for. Do you by chance know the keyboard shortcut to selecting all them like that? I'll look around and see if I can find it.
– Syperus
Mar 1 '14 at 2:40
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Which comment style should I use in batch files?
...c variables (e.g. %=ExitCode% %=ExitCodeAscii% %=C:% %=D:% %__CD__% etc.), what they mean, how they are set, etc..
– Kieron Hardy
Mar 7 '18 at 23:06
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File changed listener in Java
... so-called "OVERFLOW" events that mean you missed something, but who knows what. It actually adds work on the programmer, for the often overkill benefit of native dir change notifications (if even supported by the filesystem, otherwise it defaults to polling internally anyway). It would have been n...
How to read lines of a file in Ruby
...EOL character along with the regular "\n", and "\r\n" from Windows, here's what I would do:
line_num=0
text=File.open('xxx.txt').read
text.gsub!(/\r\n?/, "\n")
text.each_line do |line|
print "#{line_num += 1} #{line}"
end
Of course this could be a bad idea on very large files since it means loa...