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php Programming Glossary: representation

How can I get a hex dump of a string in PHP?

http://stackoverflow.com/questions/1057572/how-can-i-get-a-hex-dump-of-a-string-in-php

some way to get a raw hex dump of a string i.e. a hex representation of each of the bytes not characters in a string php string..

How to encrypt/decrypt data in php?

http://stackoverflow.com/questions/10916284/how-to-encrypt-decrypt-data-in-php

option you can also convert the binary data into a textual representation using base64_encode or bin2hex doing so requires between 25..

how to get numeric types from mysql using PDO

http://stackoverflow.com/questions/1197005/how-to-get-numeric-types-from-mysql-using-pdo

that are int type the PDOStatement is returning a string representation of the number and not a value of numeric type how do I prevent..

How to extract img src, title and alt from html using php?

http://stackoverflow.com/questions/138313/how-to-extract-img-src-title-and-alt-from-html-using-php

reside on my website are listed with title and alternative representation. I already wrote me a little program to find and load all HTML..

Remove non-utf8 characters from string

http://stackoverflow.com/questions/1401317/remove-non-utf8-characters-from-string

properly. Characters are like this 0x97 0x61 0x6C 0x6F hex representation What is the best way to remove them Regular expression or something..

str_shuffle and randomness

http://stackoverflow.com/questions/14079703/str-shuffle-and-randomness

the output equal lets just use 0 1 and look at the visual representation of each of the functions Simple Test Code header Content type..

jQuery Mobile: Sending data from one page to the another

http://stackoverflow.com/questions/14776387/jquery-mobile-sending-data-from-one-page-to-the-another

into the object Convert an userObject to a JSON string representation var outputJSON JSON.stringify userObject Send data to server..

jQuery Mobile: How to correctly submit form data

http://stackoverflow.com/questions/15205437/jquery-mobile-how-to-correctly-submit-form-data

'#check user' .serialize Convert a form to a JSON string representation type 'post' async true beforeSend function This callback..

How to debug PDO database queries?

http://stackoverflow.com/questions/2411182/how-to-debug-pdo-database-queries

there The database parses the query and builds an internal representation of it And when you bind variables and execute the statement.. And the database injects the values into its internal representation of the statement So to answer your question Is there a way capture..

How do I remove  from the beginning of a file?

http://stackoverflow.com/questions/3255993/how-do-i-remove-i-from-the-beginning-of-a-file

Three words for you Byte Order Mark BOM That's the representation for the UTF 8 BOM in ISO 8859 1. You have to tell your editor..

Exotic names for methods, constants, variables and fields - Bug or Feature?

http://stackoverflow.com/questions/3417180/exotic-names-for-methods-constants-variables-and-fields-bug-or-feature

multi byte characters map to the same modified byte stream representation after applying the locale lowercase rules to each of the bytes... if we use Unicode we must consistently use the same byte representation we can't mix UTF 8 and UTF 16 we also can't use BOMs. In fact.. downsides Peformance hit both memory and cpu. It stores a representation of the script in an internal multi byte encoding which takes..

In PHP can someone explain cloning vs pointer reference?

http://stackoverflow.com/questions/3611986/in-php-can-someone-explain-cloning-vs-pointer-reference

to the same instance. For this reason the internal object representation contains a refcount Simply a count of the number of variables..

Php recursion to get all possibilities of strings

http://stackoverflow.com/questions/4279722/php-recursion-to-get-all-possibilities-of-strings

2 count array 1. On each iteration if j th bit in a binary representation of the loop counter is equal to 1 include j th element in a.. array in binary and counting up from 0 to the binary representation of the full array effectively building a list of every possible..

int((0.1+0.7)*10) = 7 in several languages. How to prevent this?

http://stackoverflow.com/questions/6439140/int0-10-710-7-in-several-languages-how-to-prevent-this

7.999999999999999 php javascript python ruby internal representation share improve this question What Every Computer Scientist..

Prevent Back button from showing POST confirmation alert

http://stackoverflow.com/questions/660329/prevent-back-button-from-showing-post-confirmation-alert

or on a LRU basis when a space limit is used. Now create a representation of the data which can be accessed using GET. If it's temporary.. URL to a much smaller one. Redirect the POST to GET the representation of the data. As a historical note this technique was established..