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How to center horizontally div inside parent div
...
<div id='parent' style='width: 100%;text-align:center;'>
<div id='child' style='width:50px; height:100px;margin:0px auto;'>Text</div>
</div>
share
|...
Display text on MouseOver for image in html
...kground.
CSS
.image
{
background:url(images/back.png);
height:100px;
width:100px;
display: block;
float:left;
}
.image a {
display: none;
}
.image a:hover {
display: block;
}
HTML
<div class="image"><a href="#">Text you want on mouseover</a>&...
How to pick an image from gallery (SD Card) for my app?
...
private static final int SELECT_PHOTO = 100;
Start intent
Intent photoPickerIntent = new Intent(Intent.ACTION_PICK);
photoPickerIntent.setType("image/*");
startActivityForResult(photoPickerIntent, SELECT_PHOTO);
Process result
@Override
protected void onA...
Why are margin/padding percentages in CSS always calculated against width?
...if you specify their width to be larger. Typical block elements are width 100% and expand automatically in the vertical direction (unknown). That's why width doesn't have the same problem.
– Lucent Fox
Oct 18 '16 at 20:00
...
Split (explode) pandas dataframe string entry to separate rows
...mething faster than the accepted answer, I got this to work. It ran around 100x faster on the dataset I tried it on.
If someone knows a way to make this more elegant, by all means please modify my code. I couldn't find a way that works without setting the other columns you want to keep as the index...
HTTP 1.0 vs 1.1
...lso further additions relating to caching like the Cache-Control header.
100 Continue status:
There is a new return code in HTTP/1.1 100 Continue. This is to prevent a client from sending a large request when that client is not even sure if the server can process the request, or is authorized to...
半年报披露 天涯社区被资本方看空 - 资讯 - 清泛网 - 专注C/C++及内核技术
...今天的局面。”
2007年4月1日，天涯社区控股有限公司将1000股普通股拆分为100万股普通股，每股面值稀释为0.001美元，同时向天涯集团控股有限公司、First Sky Limited和 HappyJoin Limited 及其他投资者发行1400万股普通股。正是在这次发...
How do I replace a character at a particular index in JavaScript?
...
100
There is no replaceAt function in JavaScript. You can use the following code to replace any ch...
How to read the output from git diff?
...me from builtin-http-fetch.c
rename to http-fetch.c
index f3e63d7..e8f44ba 100644
--- a/builtin-http-fetch.c
+++ b/http-fetch.c
@@ -1,8 +1,9 @@
#include "cache.h"
#include "walker.h"
-int cmd_http_fetch(int argc, const char **argv, const char *prefix)
+int main(int argc, const char **argv)
{
+ ...
What is the purpose of Rank2Types?
...
+100
It's hard to understand higher-rank polymorphism unless you study System F directly, because Haskell is designed to hide the details...