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How to read contacts on Android 2.0
...okup.DISPLAY_NAME);
– Sephy
May 28 '10 at 9:40
String contact = checkContactInDatabase.getString(nameFieldColumnIndex)...
Good ways to manage a changelog using git?
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answered Aug 19 '10 at 20:42
CascabelCascabel
398k6464 gold badges352352 silver badges307307 bronze badges
...
How to display request headers with command line curl
.../google.com/
* About to connect() to google.com port 80 (#0)
* Trying 66.102.7.104... connected
* Connected to google.com (66.102.7.104) port 80 (#0)
> GET / HTTP/1.1
> User-Agent: curl/7.16.4 (i386-apple-darwin9.0) libcurl/7.16.4 OpenSSL/0.9.7l zlib/1.2.3
> Host: google.com
> Accept: ...
What's the maximum value for an int in PHP?
...it being AMD
– thomasrutter
May 16 '10 at 3:42
4
My windows XAMPP echo's 2147483647 . I had AMD A...
Declaring array of objects
...;
sample.push(new Object());
To do this n times use a for loop.
var n = 100;
var sample = new Array();
for (var i = 0; i < n; i++)
sample.push(new Object());
Note that you can also substitute new Array() with [] and new Object() with {} so it becomes:
var n = 100;
var sample = [];
for...
How do you know a variable type in java?
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answered Apr 20 '10 at 11:18
MartinMartin
31.6k1313 gold badges6767 silver badges7878 bronze badges
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Override configured user for a single git commit
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answered Mar 10 '19 at 1:01
VonCVonC
985k405405 gold badges33963396 silver badges39923992 bronze badges
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Repeat Character N Times
...less you need to support older browsers, you can simply write:
"a".repeat(10)
Before repeat, we used this hack:
Array(11).join("a") // create string with 10 a's: "aaaaaaaaaa"
(Note that an array of length 11 gets you only 10 "a"s, since Array.join puts the argument between the array elements.)...
How to read a single char from the console in Java (as the user types it)?
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edited Mar 10 '15 at 15:46
answered Oct 1 '11 at 20:37
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Send string to stdin
...0: 0000 0000 bef9 0e3c 59f8 8e3c 0a71 d63c .......<Y..<.q.<
0000010: c6f2 0e3d 3eaa 323d 3a5e 563d 090e 7a3d ...=>.2=:^V=..z=
0000020: 7bdc 8e3d 2aaf a03d b67e b23d c74a c43d {..=*..=.~.=.J.=
0000030: 0513 d63d 16d7 e73d a296 f93d a8a8 053e ...=...=...=...>
0000040: 6583 0e3e 5a5b...