database.$posts = Cache::remember (' index.posts ', $minutes = +, function (){return Post::with (' comments ', ' tags ', ' author ', ' SEO ')->wherehidden (0)->get ();});Remember even the data correlation model has been cached, how convenient it is.9. Using the Instant CompilerHHVM and Opcache can easily let your application without any modification, directly improve the performance of 50% or higher, phphub before doing an experiment, see: Using Opcache to improve the performance of PHP 5.5+ pr
About how to delete stubborn programs on windows, delete windows
For example
Bytes
The bottom line is who started hello.exe. we don't care about it, but we are willing to be a protection program. Then, if we delete it before the protection program starts hello.exe, what the following script can do:
Find the id of the currently running hello.exe process and ru
Microsoft released a sample package for Windows Communication Foundation (WCF) and Windows CardSpace yesterday. The package is rich in content, from the simplest Hello World to complex solutions. For Windows Communication Foundation (WCF) and Windows CardSpace, these sample program
optimization The optimize command merges commonly loaded classes into a single file,Reduce file loading to improve operational efficiency: PHP artisan optimize--force generates bootstrap/cache/compiled.php and Bootstrap/cache/services.json two files. You can add classes to be merged by modifying the config/compile.php file. In the production environment, the parameter--force does not need to be specified, and the file is generated automatically. To clear the class-map load optimization, run
Java Programmers need to mix Object-oriented Thinking and general imperative programming methods in programming. Whether the two can be perfectly combined depends entirely on the programmer's level:Skills (anyone can easily learn imperative programming)Mode (some people use "Mode-mode". For example, the mode can be applied anywhere and can be classified as a certain type of mode)Mood (first of all, writing a good object-oriented program is much harder than imperative
This blog describes how to apply Windows 8 themes under Windows 7.First we look at a very common scenario, and the same WPF program (style not rewritten) is a little different on different operating systems. What is this for? the WPF program loads the theme that corresponds to the operating system when it starts. The following is a list of common OS themes that relate to WPF themes.For different operating s
10 errors that Java programmers often make when writing SQL programs
Java Programmers need to mix Object-oriented Thinking and general imperative programming methods in programming. Whether the two can be perfectly combined depends entirely on the programmer's level:
Skills (anyone can easily learn imperative programming)
Mode (some people use "Mode-mode". For example, the mode can be applied anywhere and
Sample programs for 10 software filtering methods
Assume that the data is read from the 8-bit AD (if it is a higher AD, the data type can be defined as int), and the subroutine is get_ad ();1. subfilter/* The A value can be adjusted according to the actual situation.Value is a valid value, and new_value is the current sample value.The filter returns valid actual values */# Define A 10Char value;Cha
This article describes how to create a job on the Jenkins to execute Java programs. This Java program, we only write a simple program, a Hello.java file to represent our Java program, by understanding the entire creation process, to imitate the actual work of a Java project on the Jenkins build process.
1. Write a Hello.java with Notepad, code as follows
public class hello{public
static void Main (string[] args) {for
(int i=1;iCreate a new
In Windows, a service is a program, routine, or process that executes a specific system function to support other programs, especially low-layer (close to hardware) programs. When services are provided through the network, services can be published in Active Directory, which facilitates service-centric management and use.A service is an application type that runs
Where Windows service programs are easy to mix up !, Windows
When developing a Windows service program, we generally need to add the installer, namely, serviceInstaller. Do you understand the name attributes?
1. Description: service Description (describes what the service is doing );
2. DisplayName: indicates a frie
Ten skills for compiling website programs in PHP. Administrators of more than 3 million internet websites around the world are using PHP, making it one of the most popular server-side scripting languages. It is characterized by fast running, stable, and reliable. administrators of more than 3 million internet websites across platforms around the world are using PHP, making it one of the most popular server-side scripting languages. It features fast ru
:
Returns a String that represents the object. Usually the You can refer to the Tostringbuilder in Commons-lang. It provides functionality to write a "good and consistent" ToString method (referenced from Javadoc).The default ToStringThe default Tostringbuilder exampleTostringbuilder Example – Multi-line text styleIf you cannot modify the ToString implementation, for example if you are using a framework or an external API, you can have another option to create a "Detail Formatter" i
In this paper, the program is described as an example of the procedure efficiency of 10 simple methods, share for everyone for reference. The specific analysis is as follows:
For every programmer, the operational efficiency of a program is a problem that deserves attention and effort. But the optimization of program performance is also a complex knowledge, requires a lot of information, but not every programmer has such knowledge, and discusses how t
If a programmer has never developed a program under Linux,unix and has been developing programs under Windows for 10 years, most of the time it will be very different for programmers who have developed 10 years under Linux,unix. I write this article is not to belittle the development of
From the previous articles, we have come to some conclusions.
The program can customize the entry, but if some CRT-related functions are used in the entry and Initialization is not performed correctly, even if the compilation fails, memory Errors may also occur during running.
Can we write programs that do not need to go to the CRT library? Of course. Since the CRT library is also written by Microsoft, we can even use another CRT library to replace it
version 64)Cn_windows_10_multiple_editions_version_1511_updated_apr_2016_x64_dvd_8712460.iso (4.35 GB)Windows ten (multiple Editions), version 1511 (Updated APR) (x86) –dvd (chinese-simplified) (Simplified version 32)Cn_windows_10_multiple_editions_version_1511_updated_apr_2016_x86_dvd_8712808.iso (3.3 GB)At last...It this line, not to go to Google data, finally, Amway a V--PN agent. a red apricot VPN, to Google to check the information is the absolu
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