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Apply .gitignore on an existing repository already tracking large number of files
...untrack” any files that are would otherwise be ignored under the current set of exclude patterns:
(GIT_INDEX_FILE=some-non-existent-file \
git ls-files --exclude-standard --others --directory --ignored -z) |
xargs -0 git rm --cached -r --ignore-unmatch --
This leaves the files in your working d...
Unable to find valid certification path to requested target - error even after cert imported
...Store=trustStore ...
to see if that helps. Instead of 'all' one can also set it to 'ssl', key manager and trust manager - which may help in your case. Setting it to 'help' will list something like below on most platforms.
Regardless - do make sure you fully understand the difference between the k...
What is a .pid file and what does it contain?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
iphone ios running in separate thread
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
How to convert R Markdown to PDF?
... copy of pandoc through RStudio, I can use the following:
Rscript -e "Sys.setenv(RSTUDIO_PANDOC='/Applications/RStudio.app/Contents/MacOS/pandoc');library(rmarkdown); library(utils); render('input.Rmd', 'pdf_document')"
Old Answer (circa 2012)
So, a number of people have suggested that Pandoc...
preferredStatusBarStyle isn't called
...
I had the same problem, and figured out it was happening because I wasn't setting the root view controller in my application window.
The UIViewController in which I had implemented the preferredStatusBarStyle was used in a UITabBarController, which controlled the appearance of the views on the sc...
How exactly does the callstack work?
...sor can fetch them as quickly as possible. The crucial fact is that the offset of the variables relative to some fixed address is constant throughout the lifetime of the frame - so it suffices to take an anchor address, say, the address of the frame itself, and work with offsets of that address to t...
How do I fix “for loop initial declaration used outside C99 mode” GCC error?
... follow the next steps:
Click Project/Build options, then in tab Compiler Settings choose subtab Other options, and place -std=c99 in the text area, and click Ok.
This will turn C99 mode on for your Compiler.
I hope this will help someone!
...
What does an exclamation mark mean in the Swift language?
The Swift Programming Language guide has the following example:
22 Answers
22
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Is it possible to reopen a closed branch in Mercurial?
...d.To get this to work I had to update to the branch before the close changeset (effectively the parent) and then update to the close changeset. Odd thing is, when you update to the parent, TortoiseHg claims the close changeset (the descendant) is the parent. Whatever, it works just fine once you jum...