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commands not found on zsh
I am using the z Shell ( zsh ) instead of the default bash, and something wrong happen so that all commands who used to work are no longer recognized:
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How do you format an unsigned long long int using printf?
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rogerdpack
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answered Aug 5 '08 at 21:02
John DowneyJohn Downey
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How does HashSet compare elements for equality?
I have a class that is IComparable :
4 Answers
4
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HTTP Error 404.3 - Not Found" while browsing wcf service on Windows Server 2008(64bit)
I am developing an application based on .Net Framework 3.5 sp1 and hosted on windows server 2008(64bit).
7 Answers
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How to populate/instantiate a C# array with a single value?
...tomatically populated with the default value of the type (e.g. false for bool, 0 for int, etc.).
25 Answers
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Is there a difference between x++ and ++x in java?
Is there a difference between ++x and x++ in java?
16 Answers
16
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How to get value of selected radio button?
I want to get the selected value from a group of radio buttons.
28 Answers
28
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How can I test if a letter in a string is uppercase or lowercase using JavaScript?
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The answer by josh and maleki will return true on both upper and lower case if the character or the whole string is numeric. making the result a false result.
example using josh
var character = '5';
if (character == character.toUpperC...
What does .class mean in Java?
...ass after a class name, it references the class literal -
java.lang.Class object that represents information about given class.
For example, if your class is Print, then Print.class is an object that represents the class Print on runtime. It is the same object that is returned by the getClass() me...
How to implode array with key and value without foreach in PHP
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and another way:
$input = array(
'item1' => 'object1',
'item2' => 'object2',
'item-n' => 'object-n'
);
$output = implode(', ', array_map(
function ($v, $k) {
if(is_array($v)){
return $k.'[]='.implode('&'.$k.'[]=', $v);
...