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GCC -fPIC option
...ed machine code is not dependent on being located at a specific address in order to work.
E.g. jumps would be generated as relative rather than absolute.
Pseudo-assembly:
PIC: This would work whether the code was at address 100 or 1000
100: COMPARE REG1, REG2
101: JUMP_IF_EQUAL CURRENT+10
...
11...
How can I backup a remote SQL Server database to a local drive?
...erate Scripts.
This pops open a wizard where you can set the following in order to perform a decent backup of your database, even on a remote server:
Select the database you wish to backup and hit next,
In the options it presents to you:
In 2010: under the Table/View Options, change 'Script Dat...
How do I pass a command line argument while starting up GDB in Linux? [duplicate]
...art of my assignment. However, I must first pass command line arguments in order to solve this problem.
4 Answers
...
How to find/remove unused dependencies in Gradle
...nsitive dependencies that are used directly by your code
to explicit first order dependencies.
Relocates dependencies to the 'correct' configuration.
To apply the rule, add:
gradleLint.rules += 'unused-dependency'
Details of Unused Dependency Rule is given in the last part.
To apply the Gradle...
This IP, site or mobile application is not authorized to use this API key
... the new "project" must now be linked to a Google cloud billing account in order for the Google API to stop giving these various generic errors. Threshold can be set to $0 so you'll never be charged if usage exceeds the allowed quota.
– Sparky
Jul 16 '19 at 14...
How to free memory in Java?
... Java Virtual Machine expend effort
toward recycling unused objects in
order to make the memory they
currently occupy available for quick
reuse. When control returns from the
method call, the Java Virtual Machine
has made a best effort to reclaim
space from all discarded objects.
...
When and why I should use session_regenerate_id()?
...
You should use session_regenerate_id() in order to stop session hijacking and session fixation.
From this Security.SE answer:
Session hijacking refers to stealing the session cookie. This can be most easily accomplished when sharing a local network with other c...
Is there a Max function in SQL Server that takes two values like Math.Max in .NET?
... isnull(@val2,@val1)
end
... and you would call it like so ...
SELECT o.OrderId, dbo.InlineMax(o.NegotiatedPrice, o.SuggestedPrice)
FROM Order o
share
|
improve this answer
|
...
RegEx: Smallest possible match or nongreedy match
...
Or search in reverse order, starting at the end, when matches are nested: "(ab(abk)bk)".
– LBogaardt
Jan 22 '16 at 10:19
...
what is the difference between sendStickyBroadcast and sendBroadcast in Android
...
Types :- Local,Normal,Ordered and Sticky
Normal Broadcast
:- use sendBroadcast()
:- asynchronous broadcast
:- any receiver receives broadcast not any particular order
Ordered Broadcast
:- use sendOrderedBroadcast()
:- synchronous broadcast
...