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Checking to see if one array's elements are in another array in PHP
...
Performance test for in_array vs array_intersect:
$a1 = array(2,4,8,11,12,13,14,15,16,17,18,19,20);
$a2 = array(3,20);
$intersect_times = array();
$in_array_times = array();
for($j = 0; $j < 10; $j++)
{
/***** TEST ONE array_in...
Pushing an existing Git repository to SVN
... as all data is in the repository itself. You can then set up a file-based testing repository, using:
svnadmin create /home/name/tmp/test-repo
And check a working copy out, using:
svn co file:///home/name/tmp/test-repo svn-working-copy
That'll allow you to play around with things before making...
Why does comparing strings using either '==' or 'is' sometimes produce a different result?
...
is is identity testing, == is equality testing. what happens in your code would be emulated in the interpreter like this:
>>> a = 'pub'
>>> b = ''.join(['p', 'u', 'b'])
>>> a == b
True
>>> a is b
False
...
Regex Email validation
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Returns test@-online.com as valid. Should be invalid.
– Mathias F
Jun 4 '13 at 14:48
7
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How to grep (search) committed code in the Git history
...dded, removed, or changed.
Take this commit as an example:
diff --git a/test b/test
index dddc242..60a8ba6 100644
--- a/test
+++ b/test
@@ -1 +1 @@
-hello hello
+hello goodbye hello
Because the number of times "hello" appears in the file is the same before and after this commit, it will not mat...
How to require a fork with composer
...
Using VCS works:
"name": "test/test",
"repositories": [{
"type": "vcs",
"url": "http://github.com/Nodge/lessphp"
}],
"require": {
"leafo/lessphp": "dev-master"
},
But if I require a module that has this composer.json, it doesn't work. It...
How do I encode and decode a base64 string?
...rogram
{
static void Main(string[] args)
{
Test1();
Test2();
}
static void Test1()
{
string textEncoded = System.Text.Encoding.UTF8.EncodeBase64("test1...");
System.Diagnostics.Debug.Assert(textEncoded == "d...
How to read if a checkbox is checked in PHP?
...
If your HTML page looks like this:
<input type="checkbox" name="test" value="value1">
After submitting the form you can check it with:
isset($_POST['test'])
or
if ($_POST['test'] == 'value1') ...
sha...
Spring AOP vs AspectJ
...in conjunction with the aspectj-maven-plugin then you are able to run unit tests against your aspects in a CI environment and have confidence that built artifacts are tested and correctly woven. While you can certainly write Spring driven unit tests, you still have no guarantee that the deployed cod...
Design patterns to avoid [closed]
...follow them to some degree in order to create isolated and repeatable unit tests.
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