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Use HTML5 to resize an image before upload
...at I ended up doing and it worked great.
First I moved the file input outside of the form so that it is not submitted:
<input name="imagefile[]" type="file" id="takePictureField" accept="image/*" onchange="uploadPhotos(\'#{imageUploadUrl}\')" />
<form id="uploadImageForm" enctype="multipa...
Why can I change value of a constant in javascript
...hat this is not a bug, but it should work this way? Because I thought that idea of the constant is that it can not be changed. Basically a programmer has trust that no matter what will happen, nothing can change the value inside of my constant.
– Salvador Dali
...
Performance of foreach, array_map with lambda and array_map with static function
...
FWIW, I just did the benchmark since poster didn't do it. Running on PHP 5.3.10 + XDebug.
UPDATE 2015-01-22 compare with mcfedr's answer below for additional results without XDebug and a more recent PHP version.
function lap($func) {
...
How to list branches that contain a given commit?
... cherry:
Because git cherry compares the changeset rather than the commit id (sha1), you can use git cherry to find out if a commit you made locally has been applied <upstream> under a different commit id.
For example, this will happen if you’re feeding patches <upstream> via email ra...
SVN+SSH, not having to do ssh-add every time? (Mac OS)
...ve to create it) to point to all the keys I have. Mine has the following:
IdentityFile ~/.ssh/identity
IdentityFile ~/.ssh/id_rsa
IdentityFile ~/.ssh/id_dsa
IdentityFile ~/.ssh/my_other_identity_here
IdentityFile ~/.ssh/yet_another_identity_here
According to the man page for ssh_config, it will ...
Android: How to enable/disable option menu item on button click?
...change the Options Menu any time after
it's first created, you must override
the onPrepareOptionsMenu() method.
This passes you the Menu object as it
currently exists. This is useful if
you'd like to remove, add, disable, or
enable menu items depending on the
current state of your appl...
SQL Server: What is the difference between CROSS JOIN and FULL OUTER JOIN?
... Then in case of big tables FROM t1 FULL OUTER JOIN t2 ON t1.id=t2.id will always be faster than FROM t1,t2 WHERE t1.id=t2.id ?
– alexkovelsky
Aug 20 '14 at 8:29
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$http get parameters does not work
...t.php', {
params: {
source: link,
category_id: category
}
})
.success(function (data,status) {
$scope.info_show = data
});
See the Arguments section of http://docs.angularjs.org/api/ng.$http for more detail
...
Update relationships when saving changes of EF4 POCO objects
...o track changes only for attached entities. Entities which are created outside the ObjectContext are not tracked at all.
Problem description
Based on above description we can clearly state that EF is more suitable for connected scenarios where entity is always attached to context - typical for Win...
Selenium c# Webdriver: Wait Until Element is Present
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I used the approach provided and found the method was deprecated as pointed out by Samuel. Checking for the existence of an item now waits up to the specified time.
– Jim Scott
Jun 1 '17 at 0:47
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