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MongoDB vs. Cassandra [closed]
... FirstName: "John",
LastName: "Smith",
Email: "john@smith.com",
Groups: ["Admin", "User", "SuperUser"]
}
If you wanted to find all of the users called Smith who have Admin rights, you'd just create a new document (at the admin console using Javascript, or in production using the languag...
What unique features does Firebug have that are not built-in to Firefox?
...te it into the Firefox built-in DevTools. Besides this the Firebug Working Group plans some new features to extend the DevTools with new functionality.
Firebug 3.0 alpha (aka Firebug.next) is currently compatible with Firefox 35 – 36 and will support upcoming multiprocess (as well as non-mult...
What is the difference between HTML tags and ?
...01/struct/global.html#h-7.5.3. The HTML5 draft even puts them in separate groups - Grouping Content and Text-Level Semantics. dev.w3.org/html5/spec/Overview.html
– Chris Marasti-Georg
Oct 18 '11 at 13:30
...
How to pipe stdout while keeping it on screen ? (and not to a output file)
...ts like cygwin too.
echo 'ee' | tee /dev/tty | foo
Reference: The Open Group Base Specifications Issue 7
IEEE Std 1003.1, 2013 Edition, §10.1:
/dev/tty
Associated with the process group of that process, if any. It is
useful for programs or shell procedures that wish to be sure of
w...
Why 0 is true but false is 1 in the shell?
...which uses different error codes in the range around 127 to indicate how a group of commands failed. The conversion which can be done is int to bool where 0 maps to success (which I guess you want to express as true / 1; but realize that this is just another arbitrary convention) and all other value...
How can I make git show a list of the files that are being tracked?
...iles and directories in the current directory of the current branch:
ls --group-directories-first --color=auto -d $(git ls-tree $(git branch | grep \* | cut -d " " -f2) --name-only)
You might want to add it as an alias:
alias gl='ls --group-directories-first --color=auto -d $(git ls-tree $(git b...
How to programmatically create and read WEP/EAP WiFi configurations in Android?
...dPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.TKIP);
wc.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.WEP40);
wc.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.WEP104);
wc.wepKeys[0] = "\"aaabbb1234\""; //This is the WEP Password
wc.wepTxKeyIndex = 0;
Wif...
How to create an installer for a .net Windows Service using Visual Studio
... Yes, I know you'll find this in books and MSDN but it's a case where one group in Microsoft didn't talk to another group in Microsoft and came up with a inferior solution to a problem that had already been solved. See blog.iswix.com/2006/07/msi-vs-net.html for more information.
...
What are the differences between “=” and “
...
x = y = 5 is equivalent to x = (y = 5), because the assignment operators "group" right to left, which works. Meaning: assign 5 to y, leaving the number 5; and then assign that 5 to x.
This is not the same as (x = y) = 5, which doesn't work! Meaning: assign the value of y to x, leaving the value ...
Using Vim's tabs like buffers
... each one.
I would say they are similar to in other editors/browsers:
Tab groupings
Sublime Text workspaces (i.e. a list of the open files that you have in a project)
When you see them like that you realise the power of them that you can easily group sets of files (buffers) together e.g. your CSS ...