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What is git actually doing when it says it is “resolving deltas”?
...nel.org/pub/software/scm/git/docs/v1.6.2.3/technical/…) Please see araqnid's answer below for an accurate response.
– nexus
Jan 15 '13 at 5:56
...
How do I detect “shift+enter” and generate a new line in Textarea?
Currently, if the person presses enter inside the text area, the form will submit.
Good, I want that.
13 Answers
...
How do I create a round cornered UILabel on the iPhone?
...nspectable var cornerRadius: CGFloat = 8
@IBInspectable var labelText: String = "None"
@IBInspectable var fontSize: CGFloat = 10.5
// This has to be balanced with the number of spaces prefixed to the text
let borderWidth: CGFloat = 3
init(text: String, color: UIColor = UIColor....
PDO mysql: How to know if insert was successful
... be thrown in case of a database error, and it will bubble up to the site-wide error handler that eventually will result in a common 500 error page.
To handle the expected error, like a duplicate primary key, and if you have a certain scenario to handle this particular error, then use a try..catch o...
Opacity of div's background without affecting contained element in IE 8?
...page for more info: http://css-tricks.com/rgba-browser-support/
The down-side, is that this doesn't work in IE8 or lower. The page I linked above also lists a few other browsers it doesn't work in, but they're all very old by now; all browsers in current use except IE6/7/8 will work with rgba colou...
How to get disk capacity and free space of remote computer
...UnmanagedType.Bool)]
public static extern bool GetDiskFreeSpaceEx(string lpDirectoryName,
out ulong lpFreeBytesAvailable,
out ulong lpTotalNumberOfBytes,
out ulong lpTotalNumberOfFreeBytes);
'@
$l_type = Add-Type -MemberDefinition $l_typeDefinitio...
How can a Java variable be different from itself?
...rt demo:
class Test {
static int x = 0;
public static void main(String[] args) throws Exception {
Thread t = new Thread(new Change());
t.setDaemon(true);
t.start();
while (true) {
if (x == x) {
System.out.println("Ok");
...
How do I add a class to a given element?
... of your new class to the className property of the element. First, put an id on the element so you can easily get a reference.
<div id="div1" class="someclass">
<img ... id="image1" name="image1" />
</div>
Then
var d = document.getElementById("div1");
d.className += " oth...
Read a file in Node.js
...
Why it doesn't work using just a plain stringy path, like ../someFolder/myFile.txt?
– Miguel Péres
Dec 14 '17 at 17:43
...
Simple explanation of MapReduce?
...nt word counts.
The pseudo-code for this application, is given bellow:
map(String key, String value):
// key: document name
// value: document contents
for each word w in value:
EmitIntermediate(w, “1”);
reduce(String key, Iterator values):
// key: a word
// values: a list of counts
int resul...