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Commands out of sync; you can't run this command now
...eries because mysqli uses unbuffered queries by default (for prepared statements; it's the opposite for vanilla mysql_query). You can either fetch the first one into an array and loop through that, or tell mysqli to buffer the queries (using $stmt->store_result()).
See here for details.
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How can I remove an element from a list?
I have a list and I want to remove a single element from it. How can I do this?
16 Answers
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What's the difference between SCSS and Sass?
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Sass is a CSS pre-processor with syntax advancements. Style sheets in the advanced syntax are processed by the program, and turned into regular CSS style sheets. However, they do not extend the CSS standard itself.
CSS variables are supported and can be utilized but not a...
Does Git Add have a verbose switch
... github. One of the decisions I have made is to only use the console as it means a smaller tooling footprint if I ever need to change PCs, etc.
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Android: Force EditText to remove focus? [duplicate]
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You can add this to onCreate and it will hide the keyboard every time the Activity starts.
You can also programmatically change the focus to another item.
this.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
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How do I programmatically force an onchange event on an input?
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Create an Event object and pass it to the dispatchEvent method of the element:
var element = document.getElementById('just_an_example');
var event = new Event('change');
element.dispatchEvent(event);
This will trigger event listeners regardless of whether they were registered b...
Why is this jQuery click function not working?
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You are supposed to add the javascript code in a $(document).ready(function() {}); block.
i.e.
$(document).ready(function() {
$("#clicker").click(function () {
alert("Hello!");
$(".hide_div").hide();
});
});
As jQuery documentation states: "A page can't be manipul...
Visual Studio TFS shows unchanged files in the list of pending changes
...ing changes window. I try to compare it with latest version and I get an a message 'The files are identical' If the files are identical why is this file showing up in pending changes window? What changed about this file? Can I configure TFS not to list files that are identical?
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How to scroll to the bottom of a UITableView on the iPhone before the view appears
...e view has loaded I can use (self.table.contentSize.height - self.table.frame.size.height) to move to the bottom with the same method
– acqu13sce
May 5 '10 at 3:19
8
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Retaining file permissions with Git
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The git-cache-meta mentioned in SO question "git - how to recover the file permissions git thinks the file should be?" (and the git FAQ) is the more staightforward approach.
The idea is to store in a .git_cache_meta file the permissions o...