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Refresh image with a new one at the same url
...rol: no-cache HTTP headers!!! (Often this can be set up using a .htaccess file). Otherwise you'll be progressively filling caches up with old versions of the image!
(2) Add query parameter to the URL that changes only when the file does, e.g.:
echo '<img src="image.jpg?m=' . filemtime('imag...
Tools to get a pictorial function call graph of code [closed]
I have a large work space which has many source files of C code. Although I can see the functions called from a function in MS VS2005 using the Object browser, and in MSVC 6.0 also, this only shows functions called from a particular function in a non-graphical kind of display. Additionally, it does ...
How to sort the files according to the time stamp in unix? [closed]
How to sort the files according to the time stamp in unix?
I need to sort the files and also based on time they created.
2 ...
Good PHP ORM Library?
...an on-the-fly mapper. No code generators. No stupid XML/YAML configuration files. It reads the database schema directly from the backend, so in most CRUD operations you don't even have to extend a base model. It works with all major PDO-supported database engines: MySQL, SQLite, SQL Server/Sybase, ...
Resolving conflicts: how to accept “their” changes automatically?
...ting changes using hg merge , Mercurial inserts a set of markers into the files to be merged in my working copy like this:
...
How to auto-format code in Eclipse?
...
I have some errors in my file. Can this be a reason for the above to not work??
– qwerty
Dec 6 '16 at 7:46
3
...
How to determine function name from inside a function
...describe the call stack. For instance, ${FUNCNAME[$i]} was called from the file ${BASH_SOURCE[$i+1]} at line number ${BASH_LINENO[$i]}. The caller builtin displays the current call stack using this information.
When bash arrays are accessed without an index the first element of the array will be re...
Executing a command stored in a variable from PowerShell
...cmd1
Here is a working example on my machine:
$cmd = "& 'C:\Program Files\7-zip\7z.exe' a -tzip c:\temp\test.zip c:\temp\test.txt"
Invoke-Expression $cmd
iex is an alias for Invoke-Expression so you could do:
iex $cmd1
For a full list :
Visit https://ss64.com/ps/ for more Powershell st...
What are the differences between JSON and JSONP?
Format wise, file type wise and practical use wise?
8 Answers
8
...
Merging two images in C#/.NET
...er a frame of a video:
Image playbutton;
try
{
playbutton = Image.FromFile(/*somekindofpath*/);
}
catch (Exception ex)
{
return;
}
Image frame;
try
{
frame = Image.FromFile(/*somekindofpath*/);
}
catch (Exception ex)
{
return;
}
using (frame)
{
using (var bitmap = new Bitmap(w...