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How do you uninstall MySQL from Mac OS X?
...unchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
edit /etc/hostconfig and remove the line MYSQLCOM=-YES-
rm -rf ~/Library/PreferencePanes/My*
sudo rm -rf /Library/Receipts/mysql*
sudo rm -rf /Library/Receipts/MySQL*
sudo rm -rf /private/var/db/receipts/*mysql*
*restart you...
Do HTML WebSockets maintain an open connection for each client? Does this scale?
...content type, conetent length, user-agent, server id, date, last-modified, etc. Once a WebSockets connection is established, only the data required by the application needs to be sent back and forth.
Typically, HTTP servers are configured to log the start and completion of every HTTP request taking ...
What is opinionated software?
...ous options easier. e.g. Visual Studio .NET for .NET, Eclipse IDE for Java etc. Unopinionated software typically takes longer to master than opinionated software.
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Why does C++ not have reflection?
...ing else. Once the code has been compiled, there are no classes. If you stretch yourself, you could argue that functions still exist, but really, all there is is a bunch of jump assembler instructions, and a lot of stack push/pop's. There's not much to go on, when adding such metadata.
But like I s...
Difference between MEAN.js and MEAN.io
...g, they both use karma and mocha for tests, passport integration, nodemon, etc.
Why so similar? Mean.js is a fork of Mean.io and both initiatives were started by the same guy... Mean.io is now under the umbrella of the company Linnovate and looks like the guy (Amos Haviv) stopped his collaboration...
SQL, Postgres OIDs, What are they and why are they useful?
... handy for tables where you don't have a primary key, have duplicate rows, etc. For example, if you have a table with two identical rows, and you want to delete the oldest of the two, you could do that using the oid column.
OIDs are implemented using 4-byte unsigned integers. They are not unique–...
When to use Vanilla JavaScript vs. jQuery?
...round that one: $(this).attr("checked", "checked"), $(this).is(":checked") etc.) and similarly the selected property of <option> elements.
– Tim Down
Jan 10 '11 at 23:01
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Difference between “!==” and “==!” [closed]
... There can be numerous combinations for these characters like !====, !==! etc.. etc.. Operator combinations should be in unique format, unique order, unique combinations (all characters wont combine with all other characters) and definitely, without any space between them.
Check the operators list...
Remove a marker from a GoogleMap
...ap Use map.clear();
Note: map.clear(); will also remove Polylines, Circles etc.
3. If you not want to remove Polylines, Circles etc. than use a loop to the length of marker (if you have multiple markers) to remove those Check out the Example here OR set them Visible false And do not use map.clear()...
Combining “LIKE” and “IN” for SQL Server [duplicate]
... Like '%'+Tbla.Col2+'%'
You can expand it further with your where clause etc.
I only answered this because this is what I was looking for and I had to figure out a way of doing it.
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