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File Upload without Form
...
You can use FormData to submit your data by a POST request. Here is a simple example:
var myFormData = new FormData();
myFormData.append('pictureFile', pictureInput.files[0]);
$.ajax({
url: 'upload.php',
type: 'POST',
processData: false, // important
conte...
How to tag an older commit in Git?
...back to whatever you want it to be
git checkout master
Details
The answer by @dkinzer creates tags whose date is the current date (when you ran the git tag command), not the date of the commit. The Git help for tag has a section "On Backdating Tags" which says:
If you have imported some changes fr...
CSS last-child selector: select last-element of specific class, not last child inside of parent?
... It works properly. However, if we need them to narrow down elements by class, it does not work again. jsfiddle.net/aliemreeee/a4H7f/2
– Ali Emre Çakmakoğlu
May 14 '14 at 13:38
...
Highlight label if checkbox is checked
...cked + span {
font-weight: bold;
}
Example: http://jsfiddle.net/wrumsby/vyP7c/
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No IUserTokenProvider is registered
...nager<ApplicationUserManager>();
var user = userManager.FindByName("useremail@gmail.com");
string code = userManager.GeneratePasswordResetToken(user.Id);
var callbackUrl = Url.Action("ResetPassword", "Account", new { userId = user.Id, code = code }, protocol: Request...
How to right align widget in horizontal linear layout Android?
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android:layout_weight = "1" side by side with android:gravity="right", should do the trick.
– Vassilis
May 28 '19 at 20:48
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Doctrine 2 can't use nullable=false in manyToOne relation?
...ManyToOne relation:
/**
* @ORM\ManyToOne(targetEntity="Package", inversedBy="users")
* @ORM\JoinColumn(name="package_id", referencedColumnName="id", nullable=false)
*/
private $package;
The ManyToOne itself cannot be nullable, because it doesn't relate to a specific column. The JoinColumn on t...
change html text from link with jquery
...f="#nothing">click here</a>
JS:
var element=document.getElementById("a_tbnotesverbergen");
element.innerHTML="New Text";
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git cherry-pick not working
...t is resolving the cherry-pick as a no-op -- all of the changes introduced by that commit have been introduced by some commit on your current branch. (Or that's what Git thinks, anyway.) Verify that the commit you are cherry-picking hasn't already been merged somehow, as either a proper merge, reb...
Protected methods in Objective-C
...s it impossible to implement access controls for methods. (You could do it by heavily
modifying the compiler or runtime, at a severe speed penalty, but for obvious reasons this is not done.)
Taken from Source.
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