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My Understanding of HTTP Polling, Long Polling, HTTP Streaming and WebSockets
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edited Sep 26 '12 at 20:10
leggetter
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Eclipse: Can you format code on save?
...vious versions of Eclipse. I know it works in:
Version: 3.3.3.r33x_r20080129-_19UEl7Ezk_gXF1kouft<br>
Build id: M20080221-1800
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Difference between Ctrl+Shift+F and Ctrl+I in Eclipse
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123
If you press CTRL + I it will just format tabs/whitespaces in code and pressing CTRL + SHIFT +...
Where is the 'tests output pane'?
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In the output window there is combobox "show output from". Choose Tests as shown here
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Get program execution time in the shell
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Python - Create a list with initial capacity
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128
def doAppend( size=10000 ):
result = []
for i in range(size):
message= "some u...
View's SELECT contains a subquery in the FROM clause
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157
As per documentation:
MySQL Docs
The SELECT statement cannot contain a subquery in the FRO...
Calculate size of Object in Java [duplicate]
... the object and then recording the difference, but it would only give 0 or 131304, and nothing in between, regardless of the number of elements in the structure. Help please!
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Semicolons superfluous at the end of a line in shell scripts?
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152
Single semicolons at the end of a line are superfluous, since the newline is also a command se...
SQL Server 2008: how do I grant privileges to a username?
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If you want to give your user all read permissions, you could use:
EXEC sp_addrolemember N'db...