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Find a commit on GitHub given the commit hash
...bout GitHub, but for completeness: If you have the repository checked out, from the command line, you can achieve basically the same thing with either of these commands (unique prefixes work here too):
git show 35e32b6a00dec02ae7d7c45c6b7106779a124685
git log -p -1 35e32b6a00dec02ae7d7c45c6b7106779...
What's the point of having pointers in Go?
...
I really like example taken from http://www.golang-book.com/8
func zero(x int) {
x = 0
}
func main() {
x := 5
zero(x)
fmt.Println(x) // x is still 5
}
as contrasted with
func zero(xPtr *int) {
*xPtr = 0
}
func main() {
x := 5...
How do you serve a file for download with AngularJS or Javascript?
...
Like this solution! When getting the data from the server, e.g. using $http.get(...) make sure to set responseType:'arraybuffer' like explained here: stackoverflow.com/questions/21628378/…
– Tim Büthe
Sep 1 '15 at 15:33
...
Android - Set max length of logcat messages
... to metadata fields being added, LOGGER_ENTRY_MAX_PAYLOAD has been reduced from 4076 to 4068 in more recent versions of Android (see here).
– mhsmith
Feb 14 '18 at 16:10
add a...
GitHub Error Message - Permission denied (publickey)
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The helping part is using ssh -vT git@github.com from the Github help page to help debug what key your repo is using. I suggest you add it in your answer.
– MaximeBernard
Dec 22 '15 at 9:54
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Get generic type of java.util.List
... @loolooyyyy Rather than use TypeLiteral, I recommend using TypeToken from Guava. github.com/google/guava/wiki/ReflectionExplained
– Babyburger
May 15 '17 at 13:58
1
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instanceof Vs getClass( )
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@overexchange - 1) I said "overuse" not "use". 2) Apart from that, I don't understand what you are asking. What do you mean by "infer the usage ..."??? Code either uses these things, or it doesn't.
– Stephen C
Nov 30 '14 at 2:40
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Get the Query Executed in Laravel 3/4
...iddleware.
Laravel 3
In Laravel 3, you can get the last executed query from an Eloquent model calling the static method last_query on the DB class.
DB::last_query();
This, however, requires that you enable the profiler option in application/config/database.php. Alternatively you could, as @du...
Rails render partial with block
...d/modal',
locals: { heading: heading, block: block }
)
end
Call it from any view:
<%= modal_for('My Title') do |t| %>
<p>Here is some content to be rendered inside the partial</p>
<% end %>
...
What do the result codes in SVN mean?
...ommit)
S: This signifies that the file or directory has been switched from the path of the rest of the working copy (using svn switch) to a
branch
I: Ignored
X: External definition
~: Type changed
R: Item has been replaced in your working copy. This means the file was sche...