This article is Senlie original, reprint please retain this address:Http://blog.csdn.net/zhengsenlie1. Create a thread for each customer request in lieu of deriving a child process for each customer/* include serv06 */#include "unpthread.h" intmain (int argc, char **argv) {INTLISTENFD, Connfd;voidsig_int (int); Void*doit (void *);p Thread_ttid;socklen_tclilen, Addrlen;struct sockaddr*cliaddr;//1. Create a listener socket if (argc = = 2) LISTENFD = Tcp
JS case 6-Waterfall stream layout (1)In actual projects, a waterfall flow layout is occasionally used. Waterfall flow layout is characterized by ensuring that content blocks do not have large gaps in the horizontal direction during multi-column layout, similar to the waterfall effect. To put it simply, in the vertical list, the content block is one by one. When the content is large and not fixed, it depends
Describe
Outputs the number of numbers in an integer sequence that are the same as the specified number.
Input
The
input contains three rows:
The first behavior n, which represents the length of the integer sequence (n Second behavior n integers, integers separated by a single space;
The third line contains an integer that is the specified integer m.
Output
The output is the number of numbers in t
Processing of the time only need to put the color of the picture, and then use a gradient or a solid color overlay, and so on with the appropriate color, and then render good high light and dark angle can be.Original
Final effect
1, open the original material, create curve adjustment layer, red, blue adjustment, parameter settings such as Figure
1.Using the properties of a variable
2.Converts all letters in a string to uppercase letters.
3.JS in a variable to add a hyperlink
4.The IndexOf method, where the first occurrence of a specified character in a string is positioned. If you do not find the return-1, case-sensitive
5.Match () methodUse Match () to find a specific character in the string and, if found, return the character.
Home
, there are flowers, there is water, there are trees ... Not only perfect composition but also rich content. The processing time only needs to strengthen the red part in the picture, lets the picture be more warm, sweet.Original
Final effect
1, open the original material, create an optional color adjustment layer, red, yellow, green adjustment, parameter sett
Cyan and magenta are good combinations of sweet beauties. Color Matching method is also relatively simple, just want to make the screen to simplify processing, the cool part into cyan, warm part of the purple-red can be converted.Original
Final effect
1, open the original material, create an optional color adjustment layer, yellow, green, white, neutral color adjustm
mechanism between threads. For different processes , they have a separate data space, which is not only time-consuming but also inconvenient to carry out data transfer only through interprocess communication . Threads otherwise, because data space is shared between threads in the same process , the data of one thread can be used directly by other threads, which is not only fast, but also convenient. In addition to the advantages described above, multi-threaded process as a multi-tasking, concur
change the loading order of JS (Note: This refers to a separate JavaScript file or fragment, does not include the order of the function).What are the common values for 4.type properties? What does it mean?Open Dreamweaver (I prefer to use this editor, get used to the hints he gave, don't say I'm low), hit a type on In haste, there may be a place where the expression is wrong, and if found, hope can be criticized. Thank you! If you feel good, I hope you can recommend to students who are learning
, he can specify the element minimum value is not less than width, so as to ensure that the layout is always correct, but in IE does not recognize, but he actually use width as the minimum width, in order to make this command on IE can also be applied, you can put the
#container
{
min-width:600px;
Width:expression (document Body clientwidth
}
The first min-width is normal, but the second line of width uses the web effect, which only IE can recognize, which will also make
This article from the csdn blog, reproduced please indicate the source: http://blog.csdn.net/z2007b/archive/2011/05/19/6432997.aspx
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Linux Kernel Lecture Hall (1) cornerstone Driver Model for device drivers (6)
In the previous section, we roughly analyzed how driver_register works. Some details are not in place, but remember one sentence. The first th
First, let's say iPhone6 how to modify your own ringtones:
1 Enter the phone "settings", click "Sound". (pictured below)
2 Find the "sound" bar, where you can change the ring, small series here to "telephone ringtones" as an example, in the "Phone Ring" menu bar, we can replace the call when the vibration mode, you can change their favorite ring. Also, in addition to changing the ringtone, we can also change ringtones such as text messages,
= Myobject.currentstyle.backgroundcolor;Write this in Firefox:
var myobject = document.getElementById ("header");var Mycomputedstyle = Document.defaultview.getcomputedstyle (MyObject, NULL);var mystyle = Mycomputedstyle.backgroundcolor;3. Accessing the element's "class"Like "float", "class" is a reserved word for JavaScript, in which we use the syntax below to access "class".Write this in IE:
var myobject = document.getElementById ("header");var myattribute = Myobject.getattribute ("classname
Use Photoshop tutorial to pull out characters pictures non-mainstream classical green-yellow effect tutorial
Final effect
1, the original material is a bit darker, press CTRL + J to copy a layer of background layer, layer blending mode to "color", layer opacity to: 50%, the effect of the following figure.
2, create an
Final effect
1, press Ctrl+j to copy a layer, and then in the figure of the red circle there, the nature of the layer to "filter", and then you can adjust the transparency of the side, the purpose is to overlay the way, lossless increase in photo brightness. If you don't feel enough, you can press CTRL+J and add another layer. After the adjustment, with the ctrl+e command, the layer is merged, y
First of all, I choose the reason for this picture: First, is this picture of the expression and eyes are very suitable for the transfer of painting; second, this is a picture of a lower quality. I hope you encounter such a picture learned how to deal with.Original
Final effect
1, the material picture tone is cold, the color slightly warms up a little, may adjust wit
The text effect in this tutorial is made up of two major parts. One is the text part, the other is the stereoscopic plane. This combination is more commonly used in font effects. Although the production process is a bit cumbersome, the effect is very cool.Final effect
1, a new 800 * 600 pixel document, background fill green: #2F9F2F, the effect of the following figure.
Yellow and Brown is a group of very classic tones, not only strong Japanese and Korean flavor, but also with some feeling of sadness. The color palette process is not too complex, first in the lab mode with the curve and so quickly pull out the main color, and then in the RGB color and then the overall polishing and increase the texture and so on.Original
Final effect
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