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Which version of CodeIgniter am I currently using?
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you can easily find the current CodeIgniter version by
echo CI_VERSION
or you can navigate to System->core->codeigniter.php file and you can see the constant
/**
* CodeIgniter Version
*
* @var string
*
*/
const CI_VERSION = '3.1.6';
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Android - print full exception backtrace to log
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catch (Exception e) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
PrintStream stream = new PrintStream( baos );
e.printStackTrace(stream);
stream.flush();
Log.e("MYAPP", new String( baos.toByteArray() );
}
Or... ya know... ...
Can I force a UITableView to hide the separator between empty cells? [duplicate]
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You can achieve what you want by defining a footer for the tableview. See this answer for more details:Eliminate Extra separators below UITableView
share
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Is there a way to comment out markup in an .ASPX page?
...E/Markup. Anything with
this block will not be parsed/handled by ASP.NET.
<asp:Calendar runat="server"></asp:Calendar>
<%# Eval(“SomeProperty”) %>
--%>
Source
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为AppInventor2开发拓展(Extension) · App Inventor 2 中文网
...VERSION,
description = "App Inventor 2 剪贴板管理拓展。Powered by 中文网(www.fun123.cn)",
helpUrl = "https://www.fun123.cn/reference/extensions/", //点“帮助”跳转的页面
category = ComponentCategory.EXTENSION,
nonVisible = true, ...
What is the difference between MySQL, MySQLi and PDO? [closed]
..., your code will normally "just work" across many database engines, simply by changing the driver you're using.
In addition to being cross-database compatible, PDO also supports prepared statements, stored procedures and more, whilst using the MySQL Driver.
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Android disable screen timeout while app is running
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If No then How can I keep whole app screen on by inserting less code instead of adding that line to each of the activity.
– Jayesh
Oct 22 '16 at 9:18
1...
Remove Project from Android Studio
...he project to select it or it launches the project... you have to trick it by moving your mouse over to highlight and then to make sure it sticks use the keyboard arrow keys up/down to highlight the one you want. Then fn+delete to remove it because mac keyboards are retarded.
–...
Formatting a number with leading zeros in PHP [duplicate]
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sprintf is what you need.
EDIT (somehow requested by the downvotes), from the page linked above, here's a sample "zero-padded integers":
<?php
$isodate = sprintf("%04d-%02d-%02d", $year, $month, $day);
?>
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sqlite3-ruby install error on Ubuntu
I have the following error during sqlite3-ruby install:
19 Answers
19
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