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PHP: How to check if image file exists?
...
From PHP: bool file_exists ( string $filename ) As of PHP 5.0.0, this function can also be used with some URL wrappers. Refer to Supported Protocols and Wrappers to determine which wrappers support stat() family of functional...
AddRange to a Collection
... me today how to add a range to a collection. He has a class that inherits from Collection<T> . There's a get-only property of that type that already contains some items. He wants to add the items in another collection to the property collection. How can he do so in a C#3-friendly fashion? (...
How do I link to Google Maps with a particular longitude and latitude?
...ll of examples of old format and it is hard to Google (sic) the new format from all the noise.
– Mikko Ohtamaa
Mar 4 '14 at 13:29
45
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Use of the MANIFEST.MF file in Java
...All the entries are as name-value pairs. The name of a header is separated from its value by a colon. The default manifest shows that it conforms to version 1.0 of the manifest specification.
The manifest can also contain information about the other files that are packaged in the archive. Exactly wh...
minimize app to system tray
...complish the entire solution. The answer above fails to remove the window from the task bar.
private void ImportStatusForm_Resize(object sender, EventArgs e)
{
if (this.WindowState == FormWindowState.Minimized)
{
notifyIcon.Visible = true;
notifyIcon.ShowBalloonTip(3000);
...
Confirm deletion in modal / dialog using Twitter Bootstrap?
...p 3.0.0
The simplest possible example:
bootbox.alert("Hello world!");
From the site:
The library exposes three methods designed to mimic their native JavaScript equivalents. Their exact method signatures are flexible as each can take various parameters to customise labels and specify defaul...
How do I mount a remote Linux folder in Windows through SSH? [closed]
...lly safe) version.
Update 10 Nov 2017
SFTPNetDrive is the current project from the original netdrive project. And they made it free for personal use:
We Made SFTP Net Drive FREE for Personal Use
They have paid options as well on the website.
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try/catch versus throws Exception
...lass Base {
public void show()
{
System.out.println("hello from base");
}
}
and it's derived class:
package trycatchvsthrows;
public class Derived extends Base {
@Override
public void show() {
// TODO Auto-generated method stub
super.show();
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MVC 3: How to render a view without its layout page when loaded via ajax?
... chopping my action methods in half every single time. Plus it prevents me from doing what you said Matt and potentially going down two giant logic paths in the action method. I either write the action to work the same in both cases, or write a new action.
– Chev
...
Twitter bootstrap remote modal shows same content every time
... do something like check whether the link launching the modal is different from the previous one. If it is, destroy; if it isn't, then no need to reload.
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