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LINUX下用PHPIZE安装PHP GD扩展 - PHP - 清泛IT论坛，有思想、有深度
...以下以PHP-GD2 库安装为例子。sudo yum install php-gd2 png jpeg freetype //YUM安装扩展cd /app/php-5.4.13/ext/gd //这里的php-5.4.13/文件夹是我当初解压PHP安装包得到的。phpize./configure --with-png-dir --with-freetype-dir --with-jpeg-dir ...
Web客户端“接收文本”时会显示那样的内容而不是返回值？ - App Inventor 2...
为什么我按教程写的这个代码[url=]求助.PNG[/url]，在接受文本时会显示那样的内容而不是返回值啊[url=]求助1.PNG[/url]
你打印的是“响应类型”，当然就是你截图的application/json 了。
真正的json内容，是“响应内容”！
Display Animated GIF
...size]
<html style="margin: 0;">
<body style="margin: 0;">
<img src="name.gif" style="width: 100%; height: 100%" />
</body>
</html>
declare in your Xml for example like this (main/res/layout/name.xml): [you define the size, for example]
<WebView
android:layout_wid...
Displaying better error message than “No JSON object could be decoded”
...ject could be decoded
j_data = simplejson.load(f) # right
lst_img = j_data['images']['image']
print lst_img[0]
if __name__ == '__main__':
test_parse_json()
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warning about too many open figures
... plt.step(x, y, linewidth=2, where='mid')
figname = 'fig_{}.png'.format(i)
dest = os.path.join(path, figname)
plt.savefig(dest) # write image to file
plt.clf()
print('Done.')
main()
To avoid the warning, I have to pull the call to subplots() outside the...
Failed binder transaction when putting an bitmap dynamically in a widget
... = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] bytes = stream.toByteArray();
setresult.putExtra("BMP",bytes);
Uncompress!!
byte[] bytes = data.getByteArrayExtra("BMP");
Bitmap bmp = BitmapFactory.decodeByteArra...
How to change the href for a hyperlink using jQuery
... you can also use the other attribute selectors. For instance:
a[href$=".png"] could be used to select <a> elements whose href value ends with .png.
a[href^="https://"] could be used to select <a> elements with href values that are prefixed with https://.
If you want to change the hre...
WPF: How to display an image at its original size?
...h or height, use it like this instead:
<Image Source="/images/user_add.png" Stretch="None" HorizontalAlignment="Center" VerticalAlignment="Center" />
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Getting full JS autocompletion under Sublime Text
...surprised you get the selectedIndex attribute, as createTag will return an img HTTP tag. Plus, selectedIndex belongs to a select HTTP tag, NOT to img or its parent element. Would you be so kind of commenting about how do you get those two suggestions? I believe is because you have used them in other...
Remove multiple attributes with jQuery's removeAttr
...
Yes, you can remove it in that way:
$('#listing img').removeAttr('height align style');
you can also add those attributes as follows:
$('#listing img').attr({ height: "20", align: left }).css({ color: red, text-align: center });
...