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How to REALLY show logs of renamed files with git?
... UI tools:
http://git-scm.com/downloads/guis
https://git.wiki.kernel.org/index.php/InterfacesFrontendsAndTools
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How does MongoDB sort records when no sort order is specified?
...ll have the same data outcome when oplog updates are applied.
What if an index is used?
If an index is used, documents will be returned in the order they are found (which does necessarily match insertion order or I/O order). If more than one index is used then the order depends internally on whic...
Why does the indexing start with zero in 'C'?
Why does the indexing in an array start with zero in C and not with 1?
16 Answers
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How to initialize a two-dimensional array in Python?
...he second. List multiplication makes a shallow copy. When you assign to an index, it does a proper change, but access does not, so when you do a[x][y] = 2, it's accessing, not assigning, for the xth index - only the yth access is actually changed. This page helped me explain with diagrams that are p...
Why git can't do hard/soft resets by path?
...kout HEAD -- <path> does a hard reset for a path, replacing both the index and the working tree with the version from the HEAD commit.
– Dan Fabulich
Oct 5 '12 at 8:18
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How do I add options to a DropDownList using jQuery?
...arameters are a bit misleading, the function(val, text) should be function(index, option) for example. Works well otherwise.
– mbillard
Jul 1 '10 at 20:15
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Insert auto increment primary key to existing table
... COLUMN mycolumnname INT NOT NULL AUTO_INCREMENT AFTER updated,
ADD UNIQUE INDEX mycolumnname_UNIQUE (mycolumname ASC);
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How do I show the changes which have been staged?
...just be:
git diff --cached
--cached means show the changes in the cache/index (i.e. staged changes) against the current HEAD. --staged is a synonym for --cached.
--staged and --cached does not point to HEAD, just difference with respect to HEAD. If you cherry pick what to commit using git add --...
Java String array: is there a size of method?
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hi, how could we find the docs that list all the possible properties and functions of array object? I don't mean the Arrays object which is the only docs that I can find.
– GMsoF
Mar 28 '13 at 4:57
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is it possible to change values of the array when doing foreach in javascript?
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The callback is passed the element, the index, and the array itself.
arr.forEach(function(part, index, theArray) {
theArray[index] = "hello world";
});
edit — as noted in a comment, the .forEach() function can take a second argument, which will be used as th...