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Convert SQLITE SQL dump file to POSTGRESQL
...base
from 'db.sqlite3'
into postgresql:///testdb
with include drop, create tables, create indexes, reset sequences
set work_mem to '16MB', maintenance_work_mem to '512 MB';
like the docs state. I then created a testdb with createdb:
createdb testdb
I ran the pgloade...
How to convert URL parameters to a JavaScript object?
... constructs in order to create a performant solution for this issue.
This includes using URLSearchParams and iterators
let params = new URLSearchParams('abc=foo&def=%5Basf%5D&xyz=5');
params.get("abc"); // "foo"
Should your use case requires you to actually convert it to object, you can ...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
...t (MD5): F8:BE:C4:63:22:C9:A8:46:74:8B:B8:1D:1E:4A:2B:F6
• Now I had to include the previously installed certificate into the cacerts.
• For this the following is the procedure:
keytool –import –noprompt –trustcacerts –alias ALIASNAME -file FILENAME_OF_THE_INSTALLED_CERTIFICATE -keysto...
How to calculate the bounding box for a given lat/lng location?
...n you are within halfSide of a pole you need to return a bounding box that includes all longitudes and the latitudes computed normally for the side away from the pole and at the pole on the side near the pole.
– Doug McClean
Apr 23 '10 at 21:48
...
Java `final` method: what does it promise?
...here are a number of reasons to prevent something from being customizable, including:
Performance -- Some compilers can analyse and optimise the operation, especially the one without side-effects.
Obtain encapsulated data -- look at immutable Objects where their attributes are set at the construct...
Are inline virtual functions really a non-sense?
... you would have defined it only once in the whole program, even though you included the header multiple times into different files linked together.
share
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C: differences between char pointer and array [duplicate]
...terals" which is another issue. Differences explained inline: Basically:
#include <stdio.h>
int main ()
{
char amessage[] = "now is the time"; /* Attention you have created a "string literal" */
char *pmessage = "now is the time"; /* You are REUSING the string literal */
/* About arrays...
Linq to Entities join vs groupjoin
...ild>>, say a list of lists. In many cases the select with the parent included is more useful.
Some use cases
1. Producing a flat outer join.
As said, the statement ...
from p in Parent
join c in Child on p.Id equals c.Id into g
select new { Parent = p, Children = g }
... produces a list of pa...
How to compile for Windows on Linux with gcc/g++?
... there's a cross-compilation environment at nongnu.org/mingw-cross-env. It includes freeglut, for example. But I haven't used this, so don't ask me about it ;)
– AndiDog
Jan 9 '10 at 17:44
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Why are unsigned int's not CLS compliant?
...com/en-us/library/12a7a7h3.aspx
The CLS was designed to be large enough to include the language
constructs that are commonly needed by developers, yet small enough
that most languages are able to support it. In addition, any language
construct that makes it impossible to rapidly verify the type safe...
