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Locate the nginx.conf file my nginx is actually using
...g on a client's server where there are two different versions of nginx installed. I think one of them was installed with the brew package manager (its an osx box) and the other seems to have been compiled and installed with the nginx packaged Makefile. I searched for all of the nginx.conf files on t...
Duplicate ID, tag null, or parent id with another fragment for com.google.android.gms.maps.MapFragme
... block, code updated.
More edits: Turns out you need that try-catch after all. Just checking for the map fragment turned out not to work so well after all. Blergh.
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Get query from java.sql.PreparedStatement [duplicate]
...re lucky, the JDBC driver in question may return the complete SQL by just calling PreparedStatement#toString(). I.e.
System.out.println(preparedStatement);
To my experience, the ones which do so are at least the PostgreSQL 8.x and MySQL 5.x JDBC drivers. For the case your JDBC driver doesn't supp...
How to make HTML input tag only accept numerical values?
...vaScript
Update: There is a new and very simple solution for this:
It allows you to use any kind of input filter on a text <input>,
including various numeric filters. This will correctly handle
Copy+Paste, Drag+Drop, keyboard shortcuts, context menu operations,
non-typeable keys, an...
Delete last commit in bitbucket
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@RahulSaha since what you're doing is basically trying to merge a commit into the branch, I'm pretty sure it'll give you a merge conflict you're going have to solve.
– asermax
Jun 1 '18 at 12:52
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Is it feasible to do (serious) web development in Lisp? [closed]
...e almost any kind of application in almost any programming language, especially in such a powerful one as Lisp (be it Scheme or Common Lisp). But is it practical to use it for web development? If so, what should be a good starting point? Where can be found the proper resources (tools, libraries, doc...
Is it safe to shallow clone with --depth 1, create commits, and pull updates again?
...ọc Duy (pclouds):
Now that git supports data transfer from or to a shallow clone, these limitations are not true anymore.
The documentation now reads:
--depth <depth>::
Create a 'shallow' clone with a history truncated to the specified number of revisions.
That stems from commi...
Check if an apt-get package is installed and then install it if it's not on Linux
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To check if packagename was installed, type:
dpkg -s <packagename>
You can also use dpkg-query that has a neater output for your purpose, and accepts wild cards, too.
dpkg-query -l <packagename>
To find what package owns the command, try:
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What is a wrapper class?
...an manage the process of invoking the COM component without bothering the calling code with it. They can also simplify the use of the underlying object by reducing the number interface points involved; frequently, this makes for more secure use of underlying components.
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Get the generated SQL statement from a SqlCommand object?
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Nice job actually trying to tackle the problem here, up-voted for effort alone.
– Adam Tolley
Apr 5 '11 at 15:36
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