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submitting a GET form with query string params and hidden params disappear
...idden" name="b" value="2" />
<input type="hidden" name="c" value="3" />
<input type="submit" />
</form>
I wouldn't count on any browser retaining any existing query string in the action URL.
As the specifications (RFC1866, page 46; HTML 4.x section 17.13.3) state:
If th...
How to check if a process is running via a batch script
...
333
Another possibility I came up with, inspired by using grep, is:
tasklist /FI "IMAGENAME eq my...
Multiple left-hand assignment with JavaScript
...
Actually,
var var1 = 1, var2 = 1, var3 = 1;
is not equivalent to:
var var1 = var2 = var3 = 1;
The difference is in scoping:
function good() {
var var1 = 1, var2 = 1, var3 = 1;
}
function bad() {
var var1 = var2 = var3 = 1;
}
good();
cons...
What's the fastest way to do a bulk insert into Postgres?
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edited Jun 21 at 7:34
Kos
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answered Apr 17...
How to use Servlets and Ajax?
...vlet extends HttpServlet {
// ...
}
Or, when you're not on a Servlet 3.0 compatible container yet (Tomcat 7, Glassfish 3, JBoss AS 6, etc or newer), then map it in web.xml the old fashioned way (see also our Servlets wiki page):
<servlet>
<servlet-name>someservlet</servlet-...
Why do Lua arrays(tables) start at 1 instead of 0?
... Norman RamseyNorman Ramsey
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7
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Pass all variables from one shell script to another?
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edited Mar 20 '12 at 13:49
answered Mar 19 '12 at 14:34
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Is there an ignore command for git like there is for svn?
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137
There is no special git ignore command.
Edit a .gitignore file located in the appropriate plac...
Convert Set to List without creating new List
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answered Jan 17 '12 at 9:43
amitamit
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Merging dictionaries in C#
...st way to merge 2 or more dictionaries ( Dictionary<T1,T2> ) in C#?
(3.0 features like LINQ are fine).
26 Answers
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