Tutorial by Topics: fi

# Only replace email addresses <[email protected]> <[email protected]> # Replace name by email address Contributor <[email protected]> # Merge multiple aliases under one name and email # Note this will not associate 'Other <[email protected]>'. Contributor <pr...

From Microsoft Technet: With batch files, which are also called batch programs or scripts, you can simplify routine or repetitive tasks. A batch file is an unformatted text file that contains one or more commands and has a .bat or .cmd file name extension. When you type the filename at the comm...

From Apple: Creating a Custom View That Renders in Interface Builder Note: Keep in mind that if you'd use fancy 'custom' fonts in your XIB elements (such UILabel, UITextField etc) then the initial loading time of your XIB will be longer depending on the font chosen and system version.

ParameterDetailsstring pathPath of the file to check. (relative or fully qualified) Returns true if the file exists, false otherwise.

int readfile ( string $filename [, bool $use_include_path = false [, resource $context ]] ) ParameterDescriptionfilenameThe filename being read.use_include_pathYou can use the optional second parameter and set it to TRUE, if you want to search for the file in the include_path, too.contextA ...

{{ my_date_time|my_custom_filter }} {{ my_date_time|my_custom_filter(args) }} ParameterDetailsvalueThe value passed in by Jinja, to be filteredargsExtra arguments to be passed into the filter function

ParameterDescriptionpath_or_bufstring or file handle, default None File path or object, if None is provided the result is returned as a string.sepcharacter, default ‘,’ Field delimiter for the output file.na_repstring, default ‘’ Missing data representationfloat_formatstring, default None Format st...

filter: none (default value) filter: initial (defaults to none); filter: inherit (defaults to parent value); filter: blur(px) filter: brightness(number | %) filter: contrast(number | %) filter: drop-shadow(horizontal-shadow-px vertical-shadow-px shadow-blur-px shadow- - spread color) filte...

To select rows with out duplicates change the WHERE clause to "RowCnt = 1" To select one row from each set use Rank() instead of Sum() and change the outer WHERE clause to select rows with Rank() = 1

iOS notifications are a simple and powerful way to send data in a loosely coupled way. That is, the sender of a notification doesn't have to care about who (if anyone) receives the notification, it just posts it out there to the rest of the app and it could be picked up by lots of things or nothing ...

ModeExplaination>Write (trunc). Will overwrite existing files. Creates a new file if no file was found>>Write (append). Will not overwrite files but append new content at the end of it. Will also create a file if used for opening a non existing file.<Read. Opens the file in read only m...

Reading Text files and performing operations on them.