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ant warning: “'includeantruntime' was not set”
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As @Daniel Kutik mentioned, presetdef is a good option. Especially if one is working on a project with many build.xml files which one cannot, or prefers not to, edit (e.g., those from third-parties.)
To use presetdef, add these lines in your top...
PL/SQL, how to escape single quote in a string?
...haracter. That is if you put two single quote characters Oracle will print one. The first >one acts like an escape character.
This is the simplest way to print single quotation marks in Oracle. But it will get >complex when you have to print a set of quotation marks instead of just one. In thi...
Select statement to find duplicates on certain fields
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You mention "the first one", so I assume that you have some kind of ordering on your data. Let's assume that your data is ordered by some field ID.
This SQL should get you the duplicate entries except for the first one. It basically selects all ro...
Running script upon login mac [closed]
I am wondering if anyone is able to help me out with getting a .sh file to run when I log in to my account on my computer. I am running Mac OS X 10.6.7.
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Count the items from a IEnumerable without iterating?
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The mentioned extension is available since .Net 3.5 and documented in MSDN.
– Christian
Jul 4 '13 at 10:31
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How to place and center text in an SVG rectangle
...or
word wrapping. To achieve the effect
of multiple lines of text, use one of
the following methods:
The author or authoring package needs
to pre-compute the line breaks and use
multiple ‘text’ elements (one for each
line of text).
The author or authoring
package needs t...
What are the disadvantages of using persistent connection in PDO
...database. Unless you have identified creating database connections as the one thing that is a bottleneck in your script (this means you've done code profiling using xdebug and/or xhprof), you should not consider persistent connections as a solution to anything.
Further, most modern databases (incl...
Checkout multiple git repos into same Jenkins workspace
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Checking out more than one repo at a time in a single workspace is not possible with Jenkins + Git Plugin.
As a workaround, you can either have multiple upstream jobs which checkout a single repo each and then copy to your final project workspace ...
What does character set and collation mean exactly?
I can read the MySQL documentation and it's pretty clear. But, how does one decide which character set to use? On what data does collation have an effect?
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How to concatenate items in a list to a single string?
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@Wouter, it will not. On the one hand, only lists of strings can be joined; so list.join would be inappropriate for an arbitrary list. On the other, the argument of str.join can be any "iterable" sequence of strings, not just a list. The only thing that ...