I recently came across an interesting line of code that waits until a particular file springs to life:
I\'m trying to check if a file exists or not in Tcl, but I can\'t seem to get a true result. Even though I know it is present.
imagine i have a table called tbl_pictures: picture_id and picture_name and there are about 500 records in that table. The pictures are stored in c:\\mypics\\
I\'m wondering if there\'s a way to, using Ant, check if several files are available on disk. Currently, I have a task that looks like this:
I was checking the documentation for the file_exists() PHP function. The documentation at some point reads:
I am having a collectio开发者_如何学运维n of images in my project folder. how to detect if a image exist in my project folder? I am using c#. Thanks.if (System.IO.File.Exists(\"pathtofile\"))
I have a php script that checks to see if a particular file exists. This name of the file is defined by the \'compartment\' variable. When the script is copied and pasted again into a separate block,
I\'m looking for an elegant way in Vimscript to check if a file exists in the current directory. I came up with the code below but I\'m not sure if that\'s the most elegant solution (I\'ll set a Vim
I\'m currently tasked with reading some data that stored in a flat file into my database and run reports against it. The one problem I\'m running into is checking to see if a file actually exists. Is
I have image files in a direct开发者_C百科ory which have downloaded from several resources. If I have the name of an image, how can I check its existence using PHP?is_file() checks whether the file e
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