padding

FileReader.js nothing happens in IE9

由 匿名 (未验证) 提交于 2019-12-03 08:48:34
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I need help setting up Jadriens FileReader.js . I have set up everything as I think this polyfill works. But the callback that fires when everything is initiated doesn't fire in IE9. This is my markup: <body> <div class="main"> <canvas id="mainCanvas" width="600" height="600"></canvas><br /> <div id="fileReaderSWFObject"></div> <input type="file" id="imageLoader" name="imageLoader" /><br /> <input id="text" type="text" placeholder="some text..."> </div> <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js"></script>

Why padding is used in Base64 encoding? [duplicate]

由 匿名 (未验证) 提交于 2019-12-03 08:48:34
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Possible Duplicate: Why does base64 encoding requires padding if the input length is not divisible by 3? Quoting Wikipedia : ...these padding characters must then be discarded when decoding but still allow the calculation of the effective length of the unencoded text, when its input binary length would not be a multiple of 3 bytes. ... But the calculation of length raw data can easily be done even if strip the padding character. | Encoded |-------------------------------------- Raw Size | Total Size | Real Size | Padding Size 1 | 4 | 2 | 2 2

Tensorflow: Convolutions with different filter for each sample in the mini-batch

由 匿名 (未验证) 提交于 2019-12-03 08:46:08
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I would like to have a 2d convolution with a filter which depends on the sample in the mini-batch in tensorflow. Any ideas how one could do that, especially if the number of sample per mini-batch is not known? Concretely, I have input data inp of the form MB x H x W x Channels , and I have filters F of the form MB x fh x fw x Channels x OutChannels . It is assumed that inp = tf.placeholder('float', [None, H, W, channels_img], name='img_input') . I would like to do tf.nn.conv2d(inp, F, strides = [1,1,1,1]) , but this is not allowed because F

How to center text horizontally in a kivy text input?

由 匿名 (未验证) 提交于 2019-12-03 08:46:08
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I want to center a single line text in kivt text input. I'm going to use padding widget.padding = [ (self.textinput.width - width of line) / 2, 20, 0, 0] but i can't find width of the line. how can i calculate or reach width of the line? 回答1: There is an internal TextInput._get_text_width method you can use to calculate proper padding: from kivy.app import App from kivy.uix.floatlayout import FloatLayout from kivy.lang import Builder Builder.load_string(''' <MyWidget>: TextInput: multiline: False on_text: root.update_padding(args[0]) padding

Problem with Internet Explorer Padding

由 匿名 (未验证) 提交于 2019-12-03 08:44:33
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I can't get IE padding around my <a> tags to work correctly. This only works in Firefox, Safari, Chrome, but not IE - please help! My simplified HTML code looks like this: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns = "http://www.w3.org/1999/xhtml" > <div id = "mydiv" > <table> <tr> <td> <a style = " padding : 20px ; background : red ; " href = "#" > Some link </a> </td> </tr> </table> </div> </html> Firefox Result (which is what I want): alt text http:/

Angular2 or TypeScript Left padding a String with Zeros

由 匿名 (未验证) 提交于 2019-12-03 08:41:19
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a number let say 9. But I need it as String "09". I know i can write my own logic. But I am looking for a implicit util function which can pad it. I am using angular2 with TypeScript. Looking for something like this . Just Similar like java String.format("%010d", Integer.parseInt(mystring)); 回答1: You can create your own function for this. To format the number you will have to convert it to a string first. function pad(num, size) { let s = num+""; while (s.length < size) s = "0" + s; return s; } TypeScript pad(num:number, size:number):

Memory alignment in C-structs

由 匿名 (未验证) 提交于 2019-12-03 08:39:56
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm working on the 32-bit machine, so I suppose that memory alignment should be 4 bytes. Say I have struct: typedef struct { unsigned short v 1 ; unsigned short v2; unsigned short v3; } myStruct; the real size is 6 bytes, and I suppose that aligned size should be 8, but sizeof(myStruct) returns me 6. However if I write: typedef struct { unsigned short v 1 ; unsigned short v2; unsigned short v3; int i; } myStruct; the real size is 1 0 bytes, aligned is 1 2, and this time sizeof(myStruct) == 1 2 . Can somebody explain what is the difference?

Leaflet.js fitBounds with padding?

由 匿名 (未验证) 提交于 2019-12-03 08:35:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to set the fitBounds option in a leaflet map like this: var bounds = new L.LatLngBounds([[Math.max(lat, borneLat), Math.max(lng, borneLng)], [Math.min(lat, borneLat), Math.min(lng, borneLng)]]); map.fitBounds(bounds, { padding: [20, 20] }); However this doesn't seem to add any padding ? at least the map "zoom level" doesn't change, and it's always showing the two points in the edges (i.e. one is top far right and the other is bottom far left). For some marker sets, it works ok, the zoom is at a decent level away and you can see

PreferenceFragmentCompat padding issue with @style/PreferenceThemeOverlay

由 匿名 (未验证) 提交于 2019-12-03 08:30:34
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: While using the default PreferenceThemeOverlay from the preference-v7 support library (version 23.1.0) I ran into the following issue. Starting from API 22 my PreferenceFragmentCompat had an ugly additional padding added to the left and right side of my preference list. build.gradle: compile 'com.android.support:appcompat-v7:23.1.0' styles.xml: <item name="preferenceTheme">@style/PreferenceThemeOverlay</item> After I didn't find any helpful solution on stackoverflow I wrote a workaround myself. I just wanted to share with u guys. 回答1: It

Divs overlapping

由 匿名 (未验证) 提交于 2019-12-03 07:50:05
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I'm having an issue where divs are overlapping each other, even though they should appear below each other, I have no idea why this is happening. Container <div class = "container" > <div class = "box" style = " float : right " > <p></p> </div> <div class = "box" style = " float : left " > <p></p> </div> <div class = "longContent topLongContent" > <h2> Long Content </h2> <p></p> </div> <div class = "longContent" > <h2> Long Content </h2> <p></p> </div> <div class = "longContent" > <h2> Long Content </h2> <p></p> </div> </div> Style
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