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How to make a great R reproducible example
...he original ones. (eg op <- par(mfrow=c(1,2)) ...some code... par(op) )
test run your code in a new, empty R session to make sure the code is runnable. People should be able to just copy-paste your data and your code in the console and get exactly the same as you have.
Give extra information
I...
How would one write object-oriented code in C? [closed]
...http) {
http->open = &httpOpen;
return 0;
}
And finally a test program to show it in action:
// Test program.
int main (void) {
int status;
tCommClass commTcp, commHttp;
// Same 'base' class but initialised to different sub-classes.
tcpInit (&commTcp);
ht...
Is there any “font smoothing” in Google Chrome?
...lic in July 2014. See example comparison of current stable Chrome 35 and latest Chrome 37 (early development preview) here:
Status of the issue, December 2013
1.) There is NO proper solution when loading fonts via @import, <link href= or Google's webfont.js. The problem is that Chrome simply ...
TSQL Pivot without aggregate function
...r running both together. This approach cost 8% and the Pivot approach took 92%!
– mafue
Apr 24 '12 at 19:44
2
...
What should every JavaScript programmer know? [closed]
...ortant consideration. This should be in the forefront of your mind as you test values before inserting them into the database or have the only way to login to your website through a fancy javascript pop up box. Speaking of which.... I think I need to go check something.
– Eli...
How to round a number to n decimal places in Java
...ors
EDIT: To address some comments below I redid the modulus part of the test loop using BigDecimal and new MathContext(16) for the modulus operation as follows:
public static void main(String[] args)
{
int count = 0, errors = 0;
int scale = 2;
double factor = Math.pow(10, scale);
...
Application Skeleton to support multiple screens
...
once you completed with creation of all images, refresh your project and test it.
Sometimes there may be possibility that the layout which support screen(xhdpi, hdpi, mdpi) may be get cut in small screen(ldpi) so for handling this just create separate Layout folder(layout-small) for it and add Sc...
git --git-dir not working as expected
...atus
No need to set --git-dir and --work-tree anymore!
See commit 44e1e4 by Nazri Ramliy:
It takes more keypresses to invoke git command in a different directory without leaving the current directory:
(cd ~/foo && git status)
git --git-dir=~/foo/.git --work-dir=~/foo statu...
Practical non-image based CAPTCHA approaches?
...
I think it's better to start with easy-to-bypass tests to see if they are adequate.
– pbreitenbach
Jul 6 '09 at 14:07
|
...
Unlink of file failed
...ks before doing so.
That fixes git-for-widows issue 500.
Looking at the test used to validate that new approach, a possible workaround (since Git 2.8 is not yet out) would be to raise artificially gc.autoPackLimit.
git config gc.autoPackLimit 10000
git fetch
git config gc.autoPackLimit 50 # defa...