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What's the Hi/Lo algorithm?
...and a "low" number. A client can basically increment the "high" sequence, knowing that it can then safely generate keys from the entire range of the previous "high" value with the variety of "low" values.
For instance, supposing you have a "high" sequence with a current value of 35, and the "low" n...
How to check which locks are held on a table
...ll running processes. The output can be overwhelming, but if you want to know exactly what is locked, it's a valuable one to run. I usually use it along with sp_who2 to quickly zero in on locking problems.
There are multiple different versions of "friendlier" sp_lock procedures available online, ...
How to create a drop-down list?
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the background drawable you used is now obsolete
– Alberto M
Dec 13 '17 at 11:05
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How can I add (simple) tracing in C#? [closed]
...ks and would like a tutorial with reference qualities to check up on every now and then. It should include:
2 Answers
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Get content of a cell given the row and column numbers
...umn number. The row and column number are stored in cells (here B1,B2). I know the following solutions work, but they feel a bit hacky.
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What does the keyword “transient” mean in Java? [duplicate]
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The great irony is that this is now the first hit on google. So ...
– Richard Rast
Sep 27 '16 at 20:06
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How to override a JavaScript function
...nction by just re-declaring it.
parseFloat = function(a){
alert(a)
};
Now parseFloat(3) will alert 3.
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Count elements with jQuery
...ctionally equivalent, but the former is preferred. In fact, the latter is now deprecated and shouldn't be used in any new development.
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UILabel Align Text to center
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N.B.: As per the UILabel class reference, as of iOS 6 this approach is now deprecated.
Simply use the textAlignment property to see the required alignment using one of the UITextAlignment values. (UITextAlignmentLeft, UITextAlignmentCenter or UITextAlignmentRight.)
e.g.: [myUILabel setTextAlig...
How to 'restart' an android application programmatically [duplicate]
... @Kishita. I don't think so. I'm quite surprised that it actually works now in 2019 considering the difficulties one has to face to set an exact Alarm. Some Chinese ROMs (ex. OnePlus) block such Alarms.
– Kathir
Jan 27 '19 at 9:40
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