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Force browser to clear cache
...se 1.0
script_1.1.css // This is the URL for release 1.1
script_1.2.css // etc.
Or alternatively do it after the file name:
script.css?v=1.0 // This is the URL for release 1.0
script.css?v=1.1 // This is the URL for release 1.1
script.css?v=1.2 // etc.
You can check out this link to see how it ...
Parsing boolean values with argparse
... either type=bool should be clearly unsupported (emit some warning, error, etc.), or it should work in a way that is useful and intuitively expected.
– dolphin
Sep 8 '13 at 21:51
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Generate random numbers following a normal distribution in C/C++
.... Except that BM uses one input RN per output, whereas CLT uses many more, etc... so the time to generate a uniform random # matters.
– greggo
Nov 14 '17 at 19:53
add a comme...
How to enable cross-origin resource sharing (CORS) in the express.js framework on node.js
...
This works for me (I'm fetching objects using Backbone). I'm trying to figure out if it will work in IE 8... seems like it should, but I don't know if anything special is required for this "XDomainRequest" thing ... developer.mozilla.org/en-US/docs/...
Check if table exists and if it doesn't exist, create it in SQL Server 2008
... compatibility issues with SQL migration to different DB providers, speed, etc)?
– jedd.ahyoung
Jul 7 '14 at 13:36
add a comment
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Using parameters in batch files at Windows command line
...nts one place, so that %0 takes the value of %1, %1 takes the value of %2, etc. %9 takes the value of the tenth argument (if one is present), which was not available through any variable before calling SHIFT (enter command SHIFT /? for more options).
SHIFT is also useful when you want to easily pro...
Default value to a parameter while passing by reference in C++
...st &); // B defaulted
void foo (C const &); // A & B defaulted etc...
It is also possible to redefine default arguments to virtual functions in derived class, which overloading avoids:
class Base {
public:
virtual void f1 (int i = 0); // default '0'
virtual void f2 (int);
inli...
If using maven, usually you put log4j.properties under java or resources?
...instead leave it to the client (for example app-server, stage environment, etc) to configure the desired logging. Thus, putting it in src/test/resources is my preferred solution.
Note: Speaking of leaving the concrete log config to the client/user, you should consider replacing log4j with slf4j in ...
Optimise PostgreSQL for fast testing
...ts of work, increase work_mem to give them more RAM to play with for sorts etc. Beware that too high a work_mem setting can cause out-of-memory problems because it's per-sort not per-connection so one query can have many nested sorts. You only really have to increase work_mem if you can see sorts sp...
Writing outputs to log file and console
...ath, redirect outputs and errors to log file, database connection details, etc ) which redirects all the outputs ( echo messages ) and errors to the log file from the executed script using the following code:
...