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AssertContains on strings in jUnit
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... and org.hamcrest.Matchers.containsString; in the latest api, in the hamcrest-library dependency.
– eis
Nov 26 '13 at 14:25
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Automatically resize jQuery UI dialog to the width of the content loaded by ajax
...makes it take up 100% width of the browser window but it works sweet here, tested in FF3.6, Chrome and IE8.
I'm not making AJAX calls, just manually changing the HTML of the dialog but don't think that will cause any probs. Could some other css setting be knocking this out?
The only problem wit...
How to highlight text using javascript
... } // End Function highlight
};
Then you can use it like this:
function TestTextHighlighting(highlightText)
{
var container = document.getElementById("testDocument");
InstantSearch.highlight(container, highlightText);
}
Here's an example HTML document
<!DOCTYPE html>
<html>
...
How do you tell if a string contains another string in POSIX sh?
...xpansion, so it works in Bash, Dash, KornShell (ksh), Z shell (zsh), etc.
test "${string#*$word}" != "$string" && echo "$word found in $string"
A functionalized version with some examples:
# contains(string, substring)
#
# Returns 0 if the specified string contains the specified substrin...
get all characters to right of last dash
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You could use LINQ, and save yourself the explicit parsing:
string test = "9586-202-10072";
string lastFragment = test.Split('-').Last();
Console.WriteLine(lastFragment);
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Is there an auto increment in sqlite?
..., home_id VARCHAR(25) NOT NULL);
INSERT INTO room(name, home_id) VALUES ('test', 'home id test');
INSERT INTO room(name, home_id) VALUES ('test 2', 'home id test 2');
SELECT * FROM room;
will give:
1|test|home id test
2|test 2|home id test 2
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What does (x ^ 0x1) != 0 mean?
...expression is true.
Conversely the expression is false if x == 1.
So the test is the same as:
if (x != 1)
and is therefore (arguably) unnecessarily obfuscated.
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Debugging Scala code with simple-build-tool (sbt) and IntelliJ
... code site lists commands for running the main class for a project or the tests, but there seem to be no commands for debugging.
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Is volatile expensive?
...bly code the run method looks something like:
# {method} 'run2' '()V' in 'Test2'
# [sp+0x10] (sp of caller)
0xb396ce80: mov %eax,-0x3000(%esp)
0xb396ce87: push %ebp
0xb396ce88: sub $0x8,%esp ;*synchronization entry
; - Test2::run2@-1 (...
Maven: how to do parallel builds?
...are great, but I wanted to add something to the answers here regarding the test stability during parallel builds.
So, when Maven parallel build is used:
mvn -T 4 clean install # Builds with 4 threads
mvn -T 1C clean install # 1 thread per cpu core
mvn -T 1.5C clean install # 1.5 thread per cpu core
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