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How to recursively download a folder via FTP on Linux [closed]
I'm trying to ftp a folder using the command line ftp client, but so far I've only been able to use 'get' to get individual files.
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ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
...lies with "World"
* @author Ian Barber <ian (dot) barber (at) gmail (dot) com>
*/
$context = new ZMQContext (1);
// Socket to talk to clients
$responder = new ZMQSocket ($context, ZMQ::SOCKET_REP);
$responder->bind ("tcp://*:5555");
while(true) {
// Wait for next request from client
$reques...
How to convert DateTime to VarChar
...erform better if you change VARCHAR to CHAR. See this post (stackoverflow.com/questions/59667/…) for more details. Essentially, there are 2 bytes of overhead involved in VARCHAR vs CHAR. In this scenario, we know that your string will always be 10 characters, so CHAR is appropriate.
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Standard concise way to copy a file in Java?
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As toolkit mentions above, Apache Commons IO is the way to go, specifically FileUtils.copyFile(); it handles all the heavy lifting for you.
And as a postscript, note that recent versions of FileUtils (such as the 2.0.1 release) have added the use of NIO for ...
How do I keep the screen on in my App? [duplicate]
... is deprecated, you can refer to the documentation here: developer.android.com/reference/android/os/…
– Chris.Zou
Nov 16 '13 at 16:37
1
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How to wait until an element exists?
...Chrome, and I'm wondering: what's the best way to find out when an element comes into existence? Using plain javascript, with an interval that checks until an element exists, or does jQuery have some easy way to do this?
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Container-fluid vs .container
...e available width.
The difference between container and container-fluid comes from these lines of CSS:
@media (min-width: 568px) {
.container {
width: 550px;
}
}
@media (min-width: 992px) {
.container {
width: 970px;
}
}
@media (min-width: 1200px) {
.container {
width: 1170...
Push origin master error on new repository
...my-local-master:master which will rename it to master on github) or make a commit first. You can not push a completely empty repository.
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iPhone/iOS JSON parsing tutorial [closed]
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Yeah, that project moved to github. Get it here: github.com/stig/json-framework.
– Todd Hopkinson
Nov 4 '11 at 19:54
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How to add a button to PreferenceScreen
...coding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<Button android:text="This is a button on top o...