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Where does Oracle SQL Developer store connections?
I have an application that I can't get connected to my Oracle Database 11g Express Edition. I created a test database in this edition, and I can connect to the database fine using Oracle SQL Developer, create tables, views etc. However, I'm having a hard time getting connected via my application. Wh...
How to create a backup of a single table in a postgres database?
...eate a backup of a single table within a database using postgres? And how? Does this also work with the pg_dump command?
6 ...
How do I reformat HTML code using Sublime Text 2?
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This works great if the code doesn't have multiple tags opening on one line that don't also close on one line or vice versa.
– Charlie Gorichanaz
Nov 7 '12 at 5:32
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Safely override C++ virtual functions
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Since g++ 4.7 it does understand the new C++11 override keyword:
class child : public parent {
public:
// force handle_event to override a existing function in parent
// error out if the function with the correct signature do...
HtmlSpecialChars equivalent in Javascript?
... nice thing about this function is that it works in node.js which doesn't have a dom by default
– booyaa
Feb 1 '13 at 10:46
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How can I simulate an anchor click via jquery?
I have a problem with faking an anchor click via jQuery:
Why does my thickbox appear the first time I click on the input button, but not the second or third time?
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What does a colon following a C++ constructor name do? [duplicate]
What does the colon operator (":") do in this constructor? Is it equivalent to MyClass(m_classID = -1, m_userdata = 0); ?
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HTTP URL Address Encoding in Java
...ass can help; in the documentation of URL you find
Note, the URI class does perform escaping of its component fields in certain circumstances. The recommended way to manage the encoding and decoding of URLs is to use an URI
Use one of the constructors with more than one argument, like:
URI ur...
Does MySQL ignore null values on unique constraints?
... this little feature has been very difficult to find an answer to that does not require adding a new column to the database or upgrading MySQL on a very old application. I was really looking for a solution like Postgres where I can use COALESCE but it seems the answer is always it not a bug it h...
How does Tortoise's non recursive commit work?
.../renamed/...
If such a notification is received, the commit dialog first does a few
checks so it can drop most of them. If the notification indicates that a
file that is not checked and not visible in the commit dialog has
somehow changed, it switches back to non-recursive committing.
T...