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MySQL: How to copy rows, but change a few fields?
...e with the values you want
If you have an auto increment field, you should set it to NULL in the temporary table
Copy all the rows of the temporary table into your original table
Delete the temporary table
Your code:
CREATE table temporary_table AS SELECT * FROM original_table WHERE Event_ID="155...
how to use “AND”, “OR” for RewriteCond on Apache?
...on each pass though the loop it checks CONDFLAG_ORNEXT which would only be set when looking at A and C. When it is set it either skips the next condition if the current condition passed or it continues not caring that the current condition failed because future conditions may pass and the last of t...
VS2013 permanent CPU usage even though in idle mode
...in from Visual Studio 2013 in this way:
Tools->Options
Source Control: set Current source control plug-in to None
Use other git clients to manage your repositories.
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Check if PHP session has already started
...think there is a problem with the solution for PHP < 5.4. session_id is set the FIRST time session is started, but it is not deleted when session is closed. So for example, if there is, before of your snippet, a code like session_start();session_write_close();: then the if condition fails but we ...
Check if all values of array are equal
...NaN === NaN and NaN !== NaN are false, it guarantees that once the prev is set to NaN then no value can take it out. Also adding in a double negation converts the results to true and false, since NaN is falsy. Final form: !!array.reduce(function(a, b){ return (a === b) ? a : NaN; });
...
A Space between Inline-Block List Items [duplicate]
...line-block is a
whitespace dependent method and
is dependent on the font setting. In this case 4px is rendered.
To avoid this you could run all your
lis together in one line, or block
the end tags and begin tags together
like this:
<ul>
<li>
<div>first&l...
How to create a DialogFragment without title?
...oid:layout_width attribute for the root view in the layout for your dialog set to wrap_content?
– ataulm
Dec 30 '14 at 4:07
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jQuery ui dialog change title after load-callback
...ction() {
$('#yourDialogId')
.dialog({
title: "Set the title to Create"
})
.dialog('open');
});
$('#clickToEdit').live('click', function() {
$('#yourDialogId')
.dialog({
title: "Set the title To Edit"
})
....
How remove word wrap from textarea?
...
Textareas shouldn't wrap by default, but you can set wrap="soft" to explicitly disable wrap:
<textarea name="nowrap" cols="30" rows="3" wrap="soft"></textarea>
EDIT: The "wrap" attribute is not officially supported. I got it from the german SELFHTML page (an ...
Hashing a dictionary?
...
If your dictionary is not nested, you could make a frozenset with the dict's items and use hash():
hash(frozenset(my_dict.items()))
This is much less computationally intensive than generating the JSON string or representation of the dictionary.
UPDATE: Please see the comments b...