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JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
...ctly, images need to be rotated/mirrored depending on which orientation is set, but browsers ignore this information rendering the image. Even in large commercial web apps, support for EXIF orientation can be spotty 1 . The same source also provides a nice summary of the 8 different orientations ...
How do I parse command line arguments in Bash?
...# save it in an array for later
shift # past argument
;;
esac
done
set -- "${POSITIONAL[@]}" # restore positional parameters
echo "FILE EXTENSION = ${EXTENSION}"
echo "SEARCH PATH = ${SEARCHPATH}"
echo "LIBRARY PATH = ${LIBPATH}"
echo "DEFAULT = ${DEFAULT}"
echo "Number file...
node.js shell command execution
...ght still be running" close...but there is a guarantee that it will not be set at that point in time, and will only be set when the callback is finally called, as you indicated elsewhere
– user748221
Jan 27 '13 at 7:09
...
Download data url file
...ename) {
var a = document.createElement("a");
a.href = dataurl;
a.setAttribute("download", filename);
a.click();
}
download("data:text/html,HelloWorld!", "helloWorld.txt");
or:
function download(url, filename) {
fetch(url).then(function(t) {
return t.blob().then((b)...
zsh compinit: insecure directories
...
I noticed that after setting the owner to root, write access needed to be revoked for both group and other. I modified the chmod command to sudo chmod -R go-w zsh.
– gdvd
Aug 13 '16 at 20:33
...
The entity type is not part of the model for the current context
...egrated security=True;
multipleactiveresultsets=True;""
providerName="System.Data.EntityClient" />
</connectionStrings>
And the ADO.NET string looks like this:
<connectionStrings>
<add name="BlogContext"
providerName="S...
Cron job every three days
...ated by requiring the introduction of the concept of when such patterns "reset". For example, is the pattern reset when the time is changed (i.e. the crontab entry is revised)? Look to your favorite calendar app to see how complicated it can get to express Repeating patterns of scheduled events, a...
Java 8 Iterable.forEach() vs foreach loop
...k. It's also difficult to do things like return values, short circuit, or set flags (which would have alleviated things a bit, if it wasn't a violation of the no non-final variables rule). "This is not just an optimization, but critical when you consider that some sequences (like reading the lines ...
What is the correct way to restore a deleted file from SVN?
... has boxes to fill in for the rev. Also "Dry Run" to see if you've got it set right. And remember, the result doesn't count until you commit it. You can revert if it all goes haywire.
– gbarry
Jan 29 '09 at 5:08
...
Associating enums with strings in C#
...gCategory(string value) { Value = value; }
public string Value { get; set; }
public static LogCategory Trace { get { return new LogCategory("Trace"); } }
public static LogCategory Debug { get { return new LogCategory("Debug"); } }
public static LogCategory Info { get { retur...