Today when I tried to install a pear package using the pecl command line on ubuntu, I got the following error :
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| pecl install pecl_http
downloading pecl_http-1.6.3.tgz ...
Starting to download pecl_http-1.6.3.tgz (173,005 bytes)
.....................done: 173,005 bytes
71 source files, building
running: phpize
sh: phpize: not found
ERROR: `phpize' failed |
Just install php5-dev package
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| apt-get install php5-dev |
or php4-dev if you are running php 4.x
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| apt-get install php4-dev |
Marouan OMEZZINE Tips & Tricks, how-to error, pecl, php, phpize, ubuntu
Q : What’s the best thing that may happen to a developer ?
A : A Bug 
at the beginning of the day
I ran script/console in a rails project to debug something on console, but I got this LoadError:
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| Loading development environment (Rails 2.1.0)
/usr/local/lib/ruby/1.8/irb/completion.rb:10:in `require’: no such file to load — readline (LoadError)
from /usr/local/lib/ruby/1.8/irb/completion.rb:10
from /usr/local/lib/ruby/1.8/irb/init.rb:252:in `require’
from /usr/local/lib/ruby/1.8/irb/init.rb:252:in `load_modules’
from /usr/local/lib/ruby/1.8/irb/init.rb:250:in `each’
from /usr/local/lib/ruby/1.8/irb/init.rb:250:in `load_modules’
from /usr/local/lib/ruby/1.8/irb/init.rb:21:in `setup’
from /usr/local/lib/ruby/1.8/irb.rb:54:in `start’
from /usr/local/bin/irb:13 |
I figured out that some libraries are missing after installing ruby from sources (I got those troubles after upgrading my ubuntu from 8.10 to 9.04 and then reinstalling ruby from sources to solve a non-compatibility problem of the already installed ruby binary package with ubuntu 9.04) :
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| sudo apt-get install libncurses5-dev
sudo apt-get install libreadline5-dev |
Then move to your ruby source folder, subfolder ext/readline and then configure, build and install stuffs.
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| cd /usr/src/ruby-1.8.6-p368/ext/readline/
ruby extconf.rb
sudo make
sudo make install |
you may get something like this : ( when running ruby extconf.rb)
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| marouan@myownpercept:/usr/src/ruby-1.8.6-p368/ext/readline$ sudo ruby extconf.rb
checking for tgetnum() in -lncurses... yes
checking for readline/readline.h... yes
checking for readline/history.h... yes
checking for readline() in -lreadline... yes
checking for rl_filename_completion_function()... yes
checking for rl_username_completion_function()... yes
checking for rl_completion_matches()... yes
checking for rl_deprep_term_function in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completion_append_character in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_basic_word_break_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completer_word_break_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_basic_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completer_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_filename_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_attempted_completion_over in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_library_version in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_event_hook in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_cleanup_after_signal()... yes
checking for rl_clear_signals()... yes
checking for rl_vi_editing_mode()... yes
checking for rl_emacs_editing_mode()... yes
checking for replace_history_entry()... yes
checking for remove_history()... yes
creating Makefile |
Marouan OMEZZINE Tips & Tricks, Web development, how-to error, extconf, rails, ruby
I am working on a c# desktop application for Instance IT (Where I fill a CTO position).
The application is dealing with french datas and I need to remove some special chars from a string to have a “correct” PDF printing using iTextSharp.
I found this piece of code in the Internet and I want to share it.
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| /// <summary>
/// Delete all Accents
/// </summary>
/// <param name="txt">Source String with accents and special Char</param>
/// <returns>Source String without accents and special Char</returns>
private static string DeleteAccentAndSpecialsChar(string OriginalText)
{
string strTemp = OriginalText;
// Regex creation
Regex regA = new Regex("[ã|à|â|ä|á|å]");
Regex regAA = new Regex("[Ã|À|Â|Ä|Á|Å]");
Regex regE = new Regex("[é|è|ê|ë]");
Regex regEE = new Regex("[É|È|Ê|Ë]");
Regex regI = new Regex("[í|ì|î|ï]");
Regex regII = new Regex("[Í|Ì|Î|Ï]");
Regex regO = new Regex("[õ|ò|ó|ô|ö]");
Regex regOO = new Regex("[Õ|Ó|Ò|Ô|Ö]");
Regex regU = new Regex("[ù|ú|û|ü|µ]");
Regex regUU = new Regex("[Ü|Ú|Ù|Û]");
Regex regY = new Regex("[ý|ÿ]");
Regex regYY = new Regex("[Ý]");
Regex regAE = new Regex("[æ]");
Regex regAEAE = new Regex("[Æ]");
Regex regOE = new Regex("[œ]");
Regex regOEOE = new Regex("[Œ]");
Regex regC = new Regex("[ç]");
Regex regCC = new Regex("[Ç]");
Regex regDD = new Regex("[Ð]");
Regex regN = new Regex("[ñ]");
Regex regNN = new Regex("[Ñ]");
Regex regS = new Regex("[š]");
Regex regSS = new Regex("[Š]");
strTemp = regA.Replace(strTemp, "a");
strTemp = regAA.Replace(strTemp, "A");
strTemp = regE.Replace(strTemp, "e");
strTemp = regEE.Replace(strTemp, "E");
strTemp = regI.Replace(strTemp, "i");
strTemp = regII.Replace(strTemp, "I");
strTemp = regO.Replace(strTemp, "o");
strTemp = regOO.Replace(strTemp, "O");
strTemp = regU.Replace(strTemp, "u");
strTemp = regUU.Replace(strTemp, "U");
strTemp = regY.Replace(strTemp, "y");
strTemp = regYY.Replace(strTemp, "Y");
strTemp = regAE.Replace(strTemp, "ae");
strTemp = regAEAE.Replace(strTemp, "AE");
strTemp = regOE.Replace(strTemp, "oe");
strTemp = regOEOE.Replace(strTemp, "OE");
strTemp = regC.Replace(strTemp, "c");
strTemp = regCC.Replace(strTemp, "C");
strTemp = regDD.Replace(strTemp, "D");
strTemp = regN.Replace(strTemp, "n");
strTemp = regNN.Replace(strTemp, "N");
strTemp = regS.Replace(strTemp, "s");
strTemp = regSS.Replace(strTemp, "S");
return strTemp;
return strTemp;
} |
Source : http://www.codyx.org/snippet_modifie-caracteres-speciaux_154.aspx
ps : Don’t forget to import RegularExpressions in your namespace.
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| using System.Text.RegularExpressions; |
Marouan OMEZZINE snippet c#, snippet, string
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