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json_encode() escaping forward slashes
..., e.g. http://snippets.dzone.com/posts/show/7487 (archived copy).
Example Demo
<?php
/*
* Escaping the reverse-solidus character ("/", slash) is optional in JSON.
*
* This can be controlled with the JSON_UNESCAPED_SLASHES flag constant in PHP.
*
* @link http://stackoverflow.com/a/10210433/...
Sending data back to the Main Activity in Android
...
I have created simple demo class for your better reference.
FirstActivity.java
public class FirstActivity extends AppCompatActivity {
private static final String TAG = FirstActivity.class.getSimpleName();
private static final int R...
Warn user before leaving web page with unsaved changes
...rary for all of this. jQuery's Are You Sure? plugin works great, see their demo page. It's as simple as this:
<script src="jquery.are-you-sure.js"></script>
<script>
$(function() {
$('#myForm').areYouSure(
{
message: 'It looks like you have been editing someth...
Responsive iframe using Bootstrap
...iframes, you can use FluidVids https://github.com/toddmotto/fluidvids. See demo here: http://toddmotto.com/labs/fluidvids/
<!-- fluidvids.js -->
<script src="js/fluidvids.js"></script>
<script>
fluidvids.init({
selector: ['iframe'],
players: ['www....
background:none vs background:transparent what is the difference?
... what you post?? Are all values setted to none? Check the console on this demo jsfiddle.net/dnzy2/6
– DaniP
Dec 26 '13 at 12:42
...
Styling text input caret
...a typed into the textarea to our "terminal" and that's
that.
HERE is a demo in action
2018 update
There is a new css property caret-color which applies to the caret of an input or contenteditable area. The support is growing but not 100%, and this only affects color, not width or other types...
How do you run a command for each line of a file?
...in fact, depending on sysctl superuser tool) as file descriptor:
For this demo, I will use fd 7:
exec 7<file.txt # Without spaces between `7` and `<`!
ls -l /dev/fd/
Then you could use read -u 7 this way:
while read -u 7 filename;do
ans=;while [ -z "$ans" ];do
read -p...
CGRidCtrl控件 学习心得 - C/C++ - 清泛网 - 专注C/C++及内核技术
...MFCGridCtrl控件_使用心得.doc
MFC Grid control相关介绍及完整Demo下载：MFC Grid control 2.27
MFC Grid CGRidCtrl
What are the best practices for structuring a large Meteor app with many HTML template files? [close
...
As of 1.1.0.2, the simple todo app they demo transfers 1.7MB of files when you hard reload with browser cache removed. This is unacceptable for a lot of use cases out there. :/ Things are much improved once the assets are cached, but on the first load, it's pretty...
How do I rename a column in a SQLite database table?
...ER TABLE tab RENAME COLUMN c to c_new;
SELECT * FROM tab;
db-fiddle.com demo
Android Support
As of writing, Android's API 27 is using SQLite package version 3.19.
Based on the current version that Android is using and that this update is coming in version 3.25.0 of SQLite, I would say you ha...