Debugging - Revision history

Tassoman: moah fixing

2024-12-19T23:46:57Z

moah fixing

← Older revision		Revision as of 01:46, 20 December 2024
Line 10:		Line 10:
	<syntaxhighlight lang="php">$variable = $this->someMethod(); // What would this return?		<syntaxhighlight lang="php">$variable = $this->someMethod(); // What would this return?

	Yii::trace(CVarDumper:dumpAsString($variable), 'vardump');</syntaxhighlight>		Yii::trace(CVarDumper::dumpAsString($variable), 'vardump');</syntaxhighlight>

	We make use of the <nowiki>Yii::trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper::dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:		We make use of the <nowiki>Yii::trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper::dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:

Tassoman: fixing syntax

2024-12-19T23:46:19Z

fixing syntax

← Older revision		Revision as of 01:46, 20 December 2024
Line 12:		Line 12:
	Yii::trace(CVarDumper:dumpAsString($variable), 'vardump');</syntaxhighlight>		Yii::trace(CVarDumper:dumpAsString($variable), 'vardump');</syntaxhighlight>

	We make use of the <nowiki>Yii~~<center>~~trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper~~</center>~~dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:		We make use of the <nowiki>Yii::trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper::dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:

	<syntaxhighlight lang="php">traceVar($variable);</syntaxhighlight>		<syntaxhighlight lang="php">traceVar($variable);</syntaxhighlight>

	As a bonus you will also get the file and line that called the traceVar function to assist in debugging.		As a bonus you will also get the file and line that called the traceVar function to assist in debugging.

P teichmann: /* Debugging */

2024-04-29T09:14:11Z

Debugging

← Older revision		Revision as of 11:14, 29 April 2024
Line 2:		Line 2:
	=Debugging=		=Debugging=

	Working with a framework can sometimes be hard to debug. In Yii we have some tools at our disposal to help debug the application. The very first thing to do is modify '''application/config.php''' and to set [[Optional_settings#Development_and_debugging\|debug = 2]] at the end. Now we get more errors presented and we can use a trace function to see what a variable's content is at any time during program execution.		Working with a framework can sometimes be hard to debug. In Yii we have some tools at our disposal to help debug the application. The very first thing to do is modify '''application/config/config.php''' and to set [[Optional_settings#Development_and_debugging\|debug = 2]] at the end. Now we get more errors presented and we can use a trace function to see what a variable's content is at any time during program execution.

	If you want to see what queries are sent to the database, you can also enable debugsql by setting it to 1.		If you want to see what queries are sent to the database, you can also enable debugsql by setting it to 1.

C schmitz: Text replacement - " enclose="div"" to ""

2022-02-16T13:07:21Z

Text replacement - " enclose="div"" to ""

← Older revision		Revision as of 15:07, 16 February 2022
Line 8:		Line 8:
	To do a dump of a variable you can use the following syntax:		To do a dump of a variable you can use the following syntax:

	<syntaxhighlight lang="php~~" enclose="div~~">$variable = $this->someMethod(); // What would this return?		<syntaxhighlight lang="php">$variable = $this->someMethod(); // What would this return?

	Yii::trace(CVarDumper:dumpAsString($variable), 'vardump');</syntaxhighlight>		Yii::trace(CVarDumper:dumpAsString($variable), 'vardump');</syntaxhighlight>
Line 14:		Line 14:
	We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:		We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:

	<syntaxhighlight lang="php~~" enclose="div~~">traceVar($variable);</syntaxhighlight>		<syntaxhighlight lang="php">traceVar($variable);</syntaxhighlight>

	As a bonus you will also get the file and line that called the traceVar function to assist in debugging.		As a bonus you will also get the file and line that called the traceVar function to assist in debugging.

DenisChenu at 17:03, 11 March 2019

2019-03-11T17:03:48Z

← Older revision		Revision as of 19:03, 11 March 2019
Line 10:		Line 10:
	<syntaxhighlight lang="php" enclose="div">$variable = $this->someMethod(); // What would this return?		<syntaxhighlight lang="php" enclose="div">$variable = $this->someMethod(); // What would this return?

	Yii~~<center>~~trace(CVarDumper~~</center>~~dumpAsString($variable), 'vardump');</syntaxhighlight>		Yii::trace(CVarDumper:dumpAsString($variable), 'vardump');</syntaxhighlight>

	We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:		We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:

DenisChenu: Reverted edits by Tuncerd (talk) to last revision by DenisChenu

2019-03-11T17:03:06Z

Reverted edits by Tuncerd (talk) to last revision by DenisChenu

← Older revision		Revision as of 19:03, 11 March 2019
Line 2:		Line 2:
	=Debugging=		=Debugging=

	Working with a framework can sometimes be hard to debug. In Yii we have some tools at our disposal to help debug the application. The very first thing to do is modify '''application/config~~/config-defaults~~.php''' and to set [[Optional_settings#Development_and_debugging\|debug = 2]] at the end. Now we get more errors presented and we can use a trace function to see what a variable's content is at any time during program execution.		Working with a framework can sometimes be hard to debug. In Yii we have some tools at our disposal to help debug the application. The very first thing to do is modify '''application/config.php''' and to set [[Optional_settings#Development_and_debugging\|debug = 2]] at the end. Now we get more errors presented and we can use a trace function to see what a variable's content is at any time during program execution.

	If you want to see what queries are sent to the database, you can also enable debugsql by setting it to 1.		If you want to see what queries are sent to the database, you can also enable debugsql by setting it to 1.
Line 12:		Line 12:
	Yii<center>trace(CVarDumper</center>dumpAsString($variable), 'vardump');</syntaxhighlight>		Yii<center>trace(CVarDumper</center>dumpAsString($variable), 'vardump');</syntaxhighlight>

	We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is similar to var_dump but it allows a little more control if you need it. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:		We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:

	<syntaxhighlight lang="php" enclose="div">traceVar($variable);</syntaxhighlight>		<syntaxhighlight lang="php" enclose="div">traceVar($variable);</syntaxhighlight>

	As a bonus you will also get the file and line that called the traceVar function to assist in debugging.		As a bonus you will also get the file and line that called the traceVar function to assist in debugging.

Tuncerd at 16:32, 11 March 2019

2019-03-11T16:32:50Z

← Older revision		Revision as of 18:32, 11 March 2019
Line 2:		Line 2:
	=Debugging=		=Debugging=

	Working with a framework can sometimes be hard to debug. In Yii we have some tools at our disposal to help debug the application. The very first thing to do is modify '''application/config.php''' and to set [[Optional_settings#Development_and_debugging\|debug = 2]] at the end. Now we get more errors presented and we can use a trace function to see what a variable's content is at any time during program execution.		Working with a framework can sometimes be hard to debug. In Yii we have some tools at our disposal to help debug the application. The very first thing to do is modify '''application/config/config-defaults.php''' and to set [[Optional_settings#Development_and_debugging\|debug = 2]] at the end. Now we get more errors presented and we can use a trace function to see what a variable's content is at any time during program execution.

	If you want to see what queries are sent to the database, you can also enable debugsql by setting it to 1.		If you want to see what queries are sent to the database, you can also enable debugsql by setting it to 1.

Tuncerd at 08:41, 11 March 2019

2019-03-11T08:41:38Z

← Older revision		Revision as of 10:41, 11 March 2019
Line 12:		Line 12:
	Yii<center>trace(CVarDumper</center>dumpAsString($variable), 'vardump');</syntaxhighlight>		Yii<center>trace(CVarDumper</center>dumpAsString($variable), 'vardump');</syntaxhighlight>

	We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:		We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is similar to var_dump but it allows a little more control if you need it. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:

	<syntaxhighlight lang="php" enclose="div">traceVar($variable);</syntaxhighlight>		<syntaxhighlight lang="php" enclose="div">traceVar($variable);</syntaxhighlight>

	As a bonus you will also get the file and line that called the traceVar function to assist in debugging.		As a bonus you will also get the file and line that called the traceVar function to assist in debugging.

DenisChenu: /* Debugging */

2015-07-06T13:35:51Z

Debugging

← Older revision		Revision as of 15:35, 6 July 2015
Line 2:		Line 2:
	=Debugging=		=Debugging=

	Working with a framework can sometimes be hard to debug. In Yii we have some tools at our disposal to help debug the application. The very first thing to do is modify '''application/config.php''' and to set debug = 2 at the end. Now we get more errors presented and we can use a trace function to see what a variable's content is at any time during program execution.		Working with a framework can sometimes be hard to debug. In Yii we have some tools at our disposal to help debug the application. The very first thing to do is modify '''application/config.php''' and to set [[Optional_settings#Development_and_debugging\|debug = 2]] at the end. Now we get more errors presented and we can use a trace function to see what a variable's content is at any time during program execution.

	If you want to see what queries are sent to the database, you can also enable debugsql by setting it to 1.		If you want to see what queries are sent to the database, you can also enable debugsql by setting it to 1.

Mdekker at 09:03, 13 November 2012

2012-11-13T09:03:14Z

← Older revision		Revision as of 11:03, 13 November 2012
Line 12:		Line 12:
	Yii<center>trace(CVarDumper</center>dumpAsString($variable), 'vardump');</syntaxhighlight>		Yii<center>trace(CVarDumper</center>dumpAsString($variable), 'vardump');</syntaxhighlight>

	We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble.		We make use of the <nowiki>Yii<center>trace()</nowiki> method, and pass it the result of the static call to <nowiki>CVarDumper</center>dumpAsString()</nowiki>. What it does is is similar to var_dump but it allows a little more control if you need if. The second parameter 'vardump' makes sure our messages gets logged. All this is a lot of typing and since programmers are lazy, we created a global function to save you some trouble. Instead of the lines above you can also use:

			<syntaxhighlight lang="php" enclose="div">traceVar($variable);</syntaxhighlight>

			As a bonus you will also get the file and line that called the traceVar function to assist in debugging.