recently i\'ve used Maxmind geoip to locate country & city based on the ip. It has huge content inside the dat files. but retrieving of those records happens within a seconds.so i\'m so curious to
I try to rename a whole directory programmatically. The directory is on a server that is mounted on the local file system. I\'m trying it to do like this:
I have a page called index.php which is calling a function \"writelog\" in includes/Logger.php I have file located at includes folder and code is as below.
I have a php file that prints the last 50 lines of a txt file. However, this开发者_JAVA技巧 file gets appended every second and would like to view a \"live feed\" of the action. How can this be done?
I have a file that updates itself by appending,however this file becomes huge (500MB). I would like 开发者_C百科to read the last 50 lines in the file. How can this be done?Tail -n50 will return the la
Been looking for this for the past 2 hours and can\'t find anything (I\'ve found solutions to the same problem but with images, not text files).
Think I want to copy this file C:\\Majid\\File\\text.txt to D:\\Copied (C:\\Majid\\File\\text.txt ---> D:\\Copied)
File#path is giving me Latin-1 characters -- is there a way to get it to give me utf8 characters, or should I just convert what it returns? If so, what\'s the best/easiest way to conver开发者_开发问答
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
I\'m working on a project in which I need to read text (source) file in memory and be able to perform random access into (say for instance, retrieve the address corresponding to line 3, column 15).
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