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How do I declare a global variable in VBA?
...e you would be able to access:
Public Sub Method1(objForm as Object)
'read/write data value
objForm.GlobalData
'Get object reference (need to add Public Property Set to change reference object)
objForm.ObjectVariable
'read only (needs Public property Let to change value)
objForm....
How to redirect 'print' output to a file using python?
... absolutely invalid. There's no reason to redirect stdout here, since he already gets the data into a variable.
– machine yearning
Aug 22 '11 at 20:44
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Debug vs. Release performance
...et about Debug.Asserts! In DEBUG build, if they fail, they will halt the thread and pop up a message box. In release they get not compiled at all. This applies for all methods that have [ConditionalAttribute].
– Ivan Zlatanov
Mar 15 '10 at 9:35
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SQL SELECT speed int vs varchar
...select by id: B=about 200us C=about 200us
* inserts to the table already containing 4M records
so it looks like for this setup, as long as your indexes fit in RAM, bigint vs 16-char text makes no difference in speed.
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Generating random strings with T-SQL
...
I know this is old thread, but the code returns the same string for seed 192804 and 529126
– davey
May 28 '14 at 14:48
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Is there a method to generate a UUID with go language
...?
These lines clamp the values of byte 6 and 8 to a specific range. rand.Read returns random bytes in the range 0-255, which are not all valid values for a UUID. As far as I can tell, this should be done for all the values in the slice though.
If you are on linux, you can alternatively call /usr/...
Database Structure for Tree Data Structure
...he association with the employee that left.
2) Is the tree write-heavy or read-heavy - some structures work very well when reading the structure, but incur additional overhead when writing to the structure.
3) What types of information do you need to obtain from the structure - some structures exc...
OS X Terminal Colors [closed]
...e sourced upon login.
If this is not working as expected for you, please read some of the comments below since I'm not using MacOS very often..
If you want to do this on a remote server, check if the ~/.bash_profile file exists. If not, simply create it and it should be automatically sourced upo...
Postgresql - change the size of a varchar column to lower length
... will lock and rewrite the entire table while it's running.
Make sure you read the Character Types section of the docs before changing this. All sorts of weird cases to be aware of here. The length check is done when values are stored into the rows. If you hack a lower limit in there, that will ...
What is the difference between the bridge pattern and the strategy pattern?
I tried to read many articles on dofactory , wikipedia and many sites.
I have no idea on differences between bridge pattern and the strategy pattern.
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