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Where should signal handlers live in a django project?
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40
I've only just come across this, and as my signals are not model-related I thought I'd add my s...
How to declare variable and use it in the same Oracle SQL script?
...s snippet runs without prompting me to enter a value:
SQL> def p_dno = 40
SQL> select ename, sal
2 from emp
3 where deptno = &p_dno
4 /
old 3: where deptno = &p_dno
new 3: where deptno = 40
no rows selected
SQL>
Finally there's the anonymous PL/SQL block. As you s...
in iPhone App How to detect the screen resolution of the device
...ne4 has a much larger screen size iOS still gives back 320x480 instead of 640x960. This is mostly because of older applications breaking.
CGFloat screenScale = [[UIScreen mainScreen] scale];
This will give you the scale of the screen. For all devices that do not have Retina Displays this will ret...
git selective revert local changes from a file
...th this.
– Pradeep
Jul 10 '09 at 12:40
2
You mention in another comment that git diff shows the w...
A definitive guide to API-breaking changes in .NET
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40
Adding a parameter with a default value.
Kind of Break: Binary-level break
Even if the callin...
What's the best way to get the current URL in Spring MVC?
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DaffDaff
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Fixed position but relative to container
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– Joseph Marikle
Feb 21 '13 at 14:40
2
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Likelihood of collision using most significant bits of a UUID in Java
...ses database fragmentation in tables and indexes. This method returns byte[40]. I used it in a hybrid environment where the Active Directory SID (varbinary(85)) is the key for LDAP users and an application auto-generated ID is used for non-LDAP Users. Also the large number of transactions per day in...
When to use a linked list over an array/array list?
... |
edited Jan 21 '19 at 2:40
Shimmy Weitzhandler
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Difference between wait() and sleep()
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– Louis Wasserman
Jul 26 '12 at 11:40
13
I read through all of the answers however I still feel ...