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Semantic Diff Utilities [closed]
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Răzvan Flavius Panda
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answered Mar 7 '09 at 8:27
bendinbendin
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How to find out where a function is defined?
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@EHerman I don't think you can find callers of a function with reflection. If you could it probably wouldn't work well for this because PHP files tend to be included on demand, and so you would likely not have all the code loaded which does call the function.
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Get current domain
...e, this gives me a point to continue looking from, but by itself this is really not a good answer...
– Jasper
Oct 27 '15 at 13:35
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MySQL, Check if a column exists in a table with SQL
...pecific column, and if not — create it. Otherwise do nothing. This is really an easy procedure in any enterprise-class database, yet MySQL seems to be an exception.
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PHP function to get the subdomain of a URL
...hen dealing with co.uk, for example, it does not. As seen here This is actually a harder problem to solve.
– Mike Lewis
Mar 13 '11 at 23:12
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Generating a random password in php
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Security warning: rand() is not a cryptographically secure pseudorandom number generator. Look elsewhere for generating a cryptographically secure pseudorandom string in PHP.
Try this (use strlen instead of count, because count on a string is always 1):
function random...
How to find out which processes are using swap space in Linux?
... gvlasov
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answered Jan 26 '09 at 14:47
David HolmDavid Holm
15k66 gol...
How do I execute a Git command without being in the repository?
...Try:
git --git-dir=/home/repo/.git log
It is important to give the path all the way up to the .git directory of your repository. Otherwise you will get only an error message that says something like:
fatal: Not a git repository
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Java: parse int value from a char
... stkent
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answered Feb 11 '11 at 11:17
Alexis DufrenoyAlexis Dufrenoy
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How to rethrow the same exception in SQL Server
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@BrianJ: normally, whether the execution stops or not depends on the severity of the original error. If the severity is >= 11 then the execution should stop. It is really weird, because the raiserror inside the catch block with a sever...