风柔一江水

文章 0 评论 0 浏览 809

风柔一江水 2022-09-28 18:00:01

go to gradle and then to app.buildgradle then set compileSDKVersion to 21 and then if necessary the android studio will download some files

"No resource identifier found for attribute 'showAsAction' in package 'android'"

风柔一江水 2022-09-28 01:35:00

I didn't see a lot of reduction in file size using qpdf. The best way I found is after pdftk is done use ghostscript to convert pdf to postscript then back to pdf. In PHP you would use exec:

$ps = $save_path.'/psfile.ps';
exec('ps2ps2 ' . $pdf . ' ' . $ps);
unlink($pdf);
exec('ps2pdf ' .$ps . ' ' . $pdf);
unlink($ps);

I used this a few minutes ago to take pdftk output from 490k to 71k.

pdftk compression option

风柔一江水 2022-09-28 01:18:07

原帖由 cuci 于 2008-8-27 10:53 发表

你学习劲头很高,很share思想,但是一定要先提高自己,避免以前的老弯路,一本书在手看懂吃透了才是成就,10本书在手天天摆床头也是废纸一堆

啥积分?我不看重积分,很少关注,我也不知道

谢谢指点,可惜俺一本书都没有。全靠鸟哥的网站,只是有的时候上面写的东西感觉有问题的时候才会去
其他地方看,或是上这里来问。俺是不会带着两块手表看时间的。

[分享]iptables从入门到精通

风柔一江水 2022-09-27 22:30:29

This demonstrates how REPLACE can handle longer string

SELECT CAST(REPLICATE(N'abc', 4000) AS nvarchar(MAX)) +
               REPLICATE(N'def', 4000)  +
               REPLICATE(N'abc', 4000)

SELECT LEN(
       CAST(REPLICATE(N'abc', 4000) AS nvarchar(MAX)) +
               REPLICATE(N'def', 4000)  +
               REPLICATE(N'abc', 4000)
       ) --11997

SELECT REPLACE(CAST(REPLICATE(N'abc', 4000) AS nvarchar(MAX)) +
               REPLICATE(N'def', 4000)  +
               REPLICATE(N'abc', 4000), 'def', 'ddeeff')

SELECT LEN(
       REPLACE(CAST(REPLICATE(N'abc', 4000) AS nvarchar(MAX)) +
               REPLICATE(N'def', 4000)  +
               REPLICATE(N'abc', 4000), 'def', 'ddeeff')
       ) --15996

Replacing a string using SQL Server Replace function - string has more than 4000 characters - what to do?

风柔一江水 2022-09-27 19:01:54

I found the answer:

Visit the "My Projects Page" at https://developer.apps.yahoo.com/projects and click on the project you want the API key for.

Where can I find my Yahoo Developer API key(s)?

风柔一江水 2022-09-27 13:59:52

什么用户   ?

mv:can't stat source怎么解决

风柔一江水 2022-09-27 13:41:03

这样的话服务确实都不可以用,但是dovecot还是可以用的

怎么让某一个ip或网段不能使用dovecot

风柔一江水 2022-09-27 09:57:11

如果你的机器硬盘够大,把几张光盘的包拷贝到一块,然后跑个rpm --aid安装就可以自动解决依赖关系。

但是我也觉得奇怪,这些包好像有些不像系统光盘里面的。

CentOS4.4 httpd包的依赖问题

风柔一江水 2022-09-27 09:40:58

vi /etc/sysconfig/i18n就可以修改了呀!

如何修改/etc/sysconfig/il8n 中的LC_TIME为LC_TIME=en?[已解决]

风柔一江水 2022-09-26 15:29:36

原帖由 platinum 于 2008-4-16 23:21 发表

你的需求有点像防毒墙的感觉,防毒墙就可以做到流过滤

可能是我没有说清楚,能进行包的内容进行过滤的东东

就是除了包过滤之外还可以对包里面内容过滤。

比如关键字过滤等等。

linux的防病毒软件

风柔一江水 2022-09-26 13:33:59

Browse the /application/configs folder. You find a application.ini file where db connection details are stored:

resources.db.adapter = "pdo_mysql"
resources.db.params.host = "localhost"
resources.db.params.username = "root"
resources.db.params.password = ""
resources.db.params.dbname = "myproject"
resources.db.isDefaultTableAdapter = true
resources.db.params.charset = "UTF8"

Find out the database connection details from an existing Zendframework project

风柔一江水 2022-09-26 13:28:46

支持LZ,刚下下来了,真准备写个串口的驱动呢

串口应用开发

风柔一江水 2022-09-26 13:25:47

Does the ContactInvite column only contain TRUE/FALSE values as strings? If they are 0/1 or T/F then setting the property wont work. Can you provide us with the values that the ContactInvite field contains?

FormView Checkbox Binding Problem

风柔一江水 2022-09-26 13:02:22

You probably write to a Zend_Pdf_Page using something like

$page->drawText($text, $xpos, $ypos);

Just add the encoding:

$page->drawText($text, $xpos, $ypos, 'UTF-8');

Zend_Pdf font problems with german language.....?

风柔一江水 2022-09-26 12:47:32

I am giving you the simple and easy method to understand and learn.

First you have to write the following code in your .Cshtml file.

<input name="Image" type="file" class="form-control" id="resume" />

then in your controller put following code:

if (i > 0) {
    HttpPostedFileBase file = Request.Files["Image"];


    if (file != null && file.ContentLength > 0) {
        if (!string.IsNullOrEmpty(file.FileName)) {
            string extension = Path.GetExtension(file.FileName);

            switch ((extension.ToLower())) {
                case ".doc":
                    break;
                case ".docx":
                    break;
                case ".pdf":
                    break;
                default:
                    ViewBag.result = "Please attach file with extension .doc , .docx , .pdf";
                    return View();
            }

            if (!Directory.Exists(Server.MapPath("~") + "\\Resume\\")) {
                System.IO.Directory.CreateDirectory(Server.MapPath("~") + "\\Resume\\");
            }

            string documentpath = Server.MapPath("~") + "\\Resume\\" + i + "_" + file.FileName;
            file.SaveAs(documentpath);
            string filename = i + "_" + file.FileName;
            result = _objbalResume.UpdateResume(filename, i);
            Attachment at = new Attachment(documentpath);

            //ViewBag.result = (ans == true ? "Thanks for contacting us.We will reply as soon as possible" : "There is some problem. Please try again later.");
        }
    } else {
        ...
    }
}

For this you have to make BAL and DAL layer as per your Database.

File Upload ASP.NET MVC 3.0

我们使用 Cookies 和其他技术来定制您的体验包括您的登录状态等。通过阅读我们的 隐私政策 了解更多相关信息。 单击“接受”或继续使用网站,即表示您同意使用 Cookies 和您的相关数据。