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jquery how to empty input field
...t;html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
</head>
<body>
<form id="form-id">
First name:<br>
<input type="text" name="firstname">
<br>
Last name:<br>
<i...
Very slow compile times on Visual Studio 2005
...t for the rest of the hard drive storage on the 7200 that is below the equilibrium radius at which the two drives have equal tangential velocity.
– eremzeit
Aug 9 '11 at 18:55
2
...
Running Python on Windows for Node.js dependencies
...r comment, you say you did this:
set PYTHONPATH=%PYTHONPATH%;C:\My_python_lib
That's nice, but that doesn't set the PYTHON variable, it sets the PYTHONPATH variable.
Meanwhile, just using the set command only affects the current cmd session. If you reboot after that, as you say you did, you en...
Determine the line of code that causes a segmentation fault?
...54348db19f in main /tmp/tmp.s3gwjqb8zT/main.c:3
#1 0x7f0e5a052b6a in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x26b6a)
#2 0x5654348db099 in _start (/tmp/tmp.s3gwjqb8zT/a.out+0x1099)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV /tmp/tmp.s3gwjqb8...
When using Spring Security, what is the proper way to obtain current username (i.e. SecurityContext)
...ake it just show up in your JSP pages, you can use the Spring Security Tag Lib:
http://static.springsource.org/spring-security/site/docs/3.0.x/reference/taglibs.html
To use any of the tags, you must have the security taglib declared in your JSP:
<%@ taglib prefix="security" uri="http://www.spr...
jQuery callback for multiple ajax calls
...
Great response. There are a lot of good promise libs now, most of those have an all method or something similar, but I like the map concept. Nice.
– Greg
Aug 2 '16 at 23:28
...
How do I clear this setInterval inside a function?
...pauseInterval');
});
body {
background-color: #eee;
font-family: Calibri, Arial, sans-serif;
}
#counter {
width: 50%;
background: #ddd;
border: 2px solid #009afd;
border-radius: 5px;
padding: 5px;
text-align: center;
transition: .3s;
margin: 0 auto;
}
#counter.pau...
Disable IPython Exit Confirmation
...6六四事件法轮功, with 3.2.1 it isn't - this version even prints usr/lib/python3.5/site-packages/IPython/utils/path.py:291: UserWarning: Ignoring ~/.config/ipython in favour of ~/.ipython. and in the code We have decided to go back to using .ipython everywhere. Apparently they changed it in so...
PhoneGap: Detect if running on desktop browser
...les you need to change are (as for PhoneGap version 2.2.0):
iOS - CordovaLibApp/AppDelegate.m
Android - src/org/apache/cordova/example/cordovaExample.java
Windows 8 - example/package.appxmanifest
BlackBerry - www/config.xml
WebOS - framework/appinfo.json
Bada - src/WebForm.cpp (line 56)
Window Pho...
Render HTML to an image
...
May I recommend dom-to-image library, that was written solely to address this problem (I'm the maintainer).
Here is how you use it (some more here):
var node = document.getElementById('my-node');
domtoimage.toPng(node)
.then (function (dataUrl) {
...