Texture image space and memory footprint analysis. Since U3D does not have a good interpretation of how images are handled, many people are not aware of the size of the atlas and the memory usage. Here is an analysis of the actual data for the u3d picture problem. The previous project will have such or such a package size and memory footprint of the problem, so this time, so thorough analysis of the u3d for
The previous article introduced the online application of one of the troubleshooting: High CPU occupancy, this article mainly analyzes the high memory footprint troubleshooting.
Java developers often encounter the following two kinds of exceptions:
1, Java.lang.OutOfMemoryError:PermGen Space
2, Java.lang.OutOfMemoryError:Java heap space
To explain these two exceptions in detail, you need to simply revisit the Java memory model.
(Friendly tip: This blo
I want to do j2me people, especially like me to do mobile phone games, will certainly outofmemoryerror this unusual abhorrence, especially in the old 40 such a perverted model, even to this anomaly has generated fear. I'm glad I'm not doing this now, but I feel sorry for the comrades who are still playing for this model transplant. In order to be able to alleviate their pain slightly, but also for the vast number of J2ME practitioners and enthusiasts to minimize the number of meetings with the u
From the previous article "Android screen adaptation to the full guide" after writing, often a friend asked me this question: "Can an app only provide a set of graphs to adapt to all the resolution?" "I think it is necessary to write an article to study the problem, so there is this article."
Research content
Research methods
Test environment
Research process
Results analysis
Conclusion
Another difficult question to explain
PHP Gets the Google Robot access footprint method, Google robot
The example in this article describes how PHP obtains the Google Robot access footprint. Share to everyone for your reference. Specific as follows:
I hope this article is helpful to everyone's PHP programming.
http://www.bkjia.com/PHPjc/984625.html www.bkjia.com true http://www.bkjia.com/PHPjc/984625.html techarticle PHP Gets the Google Robo
This article describes how to record the website footprint of a search engine spider in PHP. The example shows how to record the Web footprint of a search engine spider in php, database creation and php recording of various common search engine access
This article describes how to record the website footprint of a search engine spider in PHP. The example shows ho
1. Memory consumptionFor smartphones, the memory size is fixed, so if the memory footprint of a single app is smaller, the more apps you can install on your phone, or the smaller your app's memory footprint, the smoother it will run on your phone. So, the size of the memory footprint is an important indicator of app performance.2. Explanation of the principleFor
Because Chrome uses the tab sheet process design, when we use Chrome to open more than one tab to browse the Web page, the system memory footprint will also increase greatly. This is the problem that people often complain about too much of the chrome memory footprint. Thanks to Chrome's good scalability, there are a number of extensions that are specifically designed to reduce the
This article describes the implementation of jquery Baidu page footprint effect code. Share to everyone for your reference, specific as follows:
This is similar to Baidu's paging footprint effect, based on jquery, the principle is that all the odd-numbered footprint elements to the different style, the other non-odd elements in the default style.
Parameter desc
This article describes how to record the website footprint of a search engine spider in PHP. The example shows how to record the web footprint of a search engine spider in php, it involves creating databases and recording various common search engine access methods in php. For more information, see the following example. Share it with you for your reference. The specific analysis is as follows:
The search
MySQL learning footprint record 08 -- create a calculated field -- Concat (), AS bitsCN.com
MySQL learning footprint record 08 -- create a calculated field -- Concat (),
Table data used in this article
mysql> SELECT * FROM vendors;+---------+----------------+-----------------+-------------+------------+----------+--------------------------------------------+| vend_id | vend_name | vend_address |
MySQL learning footprint record 10 -- Summary Data -- MAX (), MIN (), AVG (), SUM (), COUNT () bitsCN.com
MySQL learning footprint record 10 -- Summary Data -- MAX (), MIN (), AVG (), SUM (), COUNT ()
Data used in this article
mysql> SELECT prod_price FROM products;+------------+| prod_price |+------------+| 5.99 || 9.99 || 14.99 || 13.00 || 10.00 || 2.50 || 3.42 |
MySQL learning footprint Record 04 -- data filtering -- WHERE bitsCN.com
MySQL learning footprint Record 04 -- data filtering -- WHERE
1. use the WHERE clause
eg: mysql> SELECT prod_name,prod_price FROM products WHERE prod_price=2.50;+---------------+------------+| prod_name | prod_price |+---------------+------------+| Carrots | 2.50 || TNT (1 stick) | 2.50 |+---------------+----
MySQL learning footprint record 02-SELECT bitsCN.com
MySQL learning footprint record 02-SELECT
Table structure and data used in this query
mysql> SHOW COLUMNS FROM products; +------------+--------------+------+-----+---------+-------+| Field | Type | Null | Key | Default | Extra |+------------+--------------+------+-----+---------+-------+| prod_id | char(10) | NO | PRI | NULL
MySQL learning footprint record 12 -- use subquery bitsCN.com
MySQL learning footprint record 12-use subquery
1. subquery: queries nested in other queries
The raw data is as follows:
Mysql> SELECT order_num FROM orderitems; + ----------- + | order_num | + ----------- + | 20005 | 20005 | 20009 | 20005 | 20009 | 20008 | 20006 | 20009 | 20009 | 20005 | 20007 | + ----------- + 11 rows in set (0.01 sec) mys
The so-called code footprint-encryption ction Techniques is simply to makeCodeSmaller Methods
Http://www.mozilla.org/performance/footprint-reduction-techniques.html
This articleArticleLists the following misunderstandings and solutions.
Overuse of Virtual Methods to indicate class attributesIt is said that many virtual functions are used to implement class attributes.The solution is to put the variabl
Php method for obtaining Google robot access footprint, google Robot
This article describes how php can obtain the Google robot access footprint. Share it with you for your reference. The details are as follows:
I hope this article will help you with php programming.
In some cases, Firefox consumes more memory (RAM), causing the browser to react slowly and, in extreme cases, even cause the browser to crash. Here are a few ways to help reduce the memory footprint of Firefox, allowing you to use the Firefox browser more effectively.
Check for additional components installed
The installation of additional components, including extensions, themes, plug-ins, makes it more common for browsers to consume too much memor
Everything is an object.
In Python everything is an object, including all types of constants and variables, integers, booleans, and even functions. See a question on StackOverflow is everything a object in python like Ruby
In the code, you can verify that:
# Everythin in Python are object Def fuction (): Return print isinstance (True, object) print isinstance (0, object) print ISI Nstance (' A ', object) print Isinstance (Fuction, Object)
How to calculate
Python provides function getsizeof
The fruit basically uses the layer style to complete, the production time puts the layer to duplicate several layers, then uses the different layer style to add the high light, the dark part, the projection, the glow and so on, then adds the layer fill to 0, after the superposition will obtain the good effect.
Final effect
1, a new 1000 * 700 pixel, resolution of 72 of the canvas. Select the Gradient tool, which is set to light blue to blue, as shown in Figure 1, and then pull th
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