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Merge git repo into branch of another repo
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I have no idea what I'm doing and I can't really read this with foo/bar placeholders. Can anybody edit this with actual real life examples (like links where appropriate and such) ?
– rien333
Aug 2...
Standard concise way to copy a file in Java?
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A warning to Android people: this is NOT included in the standard Android APIs
– IlDan
Feb 6 '12 at 10:46
18
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How to modify existing, unpushed commit messages?
...r people. Amending commits essentially rewrites them to have different SHA IDs, which poses a problem if other people have copies of the old commit that you've rewritten. Anyone who has a copy of the old commit will need to synchronize their work with your newly re-written commit, which can sometime...
Access to Modified Closure (2)
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Prior to C# 5, you need to re-declare a variable inside the foreach - otherwise it is shared, and all your handlers will use the last string:
foreach (string list in lists)
{
string tmp = list;
Button btn = new Button();
btn.Click += new EventHandler(delegate { Me...
In R, how to get an object's name after it is sent to a function?
...(z))
print(nm)
return(mean.x)}
test(a)
#[1] "a" ... this is the side-effect of the print() call
# ... you could have done something useful with that character value
#[1] 5.5 ... this is the result of the function call
Edit: Ran it with the new test-object
Note: this will not ...
What does “all” stand for in a makefile?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Merge Images Side by Side(Horizontally)
...mageMagick ships with the montage utility. Montage will append each image side-by-side allowing you to adjust spacing between each image (-geometry), and the general layout (-tile).
montage [0-5].png -tile 5x1 -geometry +0+0 out.png
Other examples can be found on Montage Usage page
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How do I use a file grep comparison inside a bash if/else statement?
... may want to use a more specific regex, such as ^MYSQL_ROLE=master$, to avoid that string in comments, names that merely start with "master", etc.
This works because the if takes a command and runs it, and uses the return value of that command to decide how to proceed, with zero meaning true and no...
How to access test resources in Scala?
...t to be accessed using the special getResource style methods that Java provides. Given your example of data.xml being in $SBT_PROJECT_HOME/src/test/resources/, you can access it in a test like so:
import scala.io.Source
// The string argument given to getResource is a path relative to
// the resou...
jQuery: Adding two attributes via the .attr(); method
...x...
You will need to use prop() as of jQuery 1.6+
the .prop() method provides a way to explicitly retrieve property values, while .attr() retrieves attributes.
...the most important concept to remember about the checked attribute is that it does not correspond to the checked property. The attribut...