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What is an example of the simplest possible Socket.io example?
...ent.createElement('li'),
messages = document.getElementById('messages');
el.appendChild(text);
messages.appendChild(el);
}
</script>
</head>
<body>
<ul id='messages'></ul>
</...
Common MySQL fields and their appropriate data types
...esses), then you'd be wanting to use VARCHAR. The amount of space taken up by a VARCHAR field is [field length] + 1 bytes, up to max length 255, so I wouldn't worry too much about trying to find a perfect size. Take a look at what you'd imagine might be the longest length might be, then double it an...
How to delete or add column in SQLITE?
...y, instead of doing an INSERT statement, you can also create the new table by doing a "CREAT TABLE" + tableName + "AS SELECT " + columnsSeperated + " FROM " + tableName + "_old;"
– Robert
Oct 31 '15 at 3:52
...
Prevent Bootstrap Modal from disappearing when clicking outside or pressing escape? [duplicate]
...using javascript you will have to set keyboard to false to prevent closing by pressing ESC too.
– Bass Jobsen
Oct 8 '13 at 18:09
...
Infinite Recursion with Jackson JSON and Hibernate JPA issue
... All the above solutions seem need to change the domain objects by adding annotations. If I'm serialize third party classes which I have no way to modify them. How can I avoid this issue?
– Jianwu Chen
Mar 26 '15 at 9:41
...
int to hex string
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Android 4.3 menu item showAsAction=“always” ignored
... available from the android: namespace. Instead this attribute is provided by the Support Library and you must define your own XML namespace and use that namespace as the attribute prefix. (A custom XML namespace should be based on your app name, but it can be any name you want and is only accessibl...
how to customize `show processlist` in mysql?
I want to order by Time,but seems no way to do that ?
6 Answers
6
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How to remove underline from a name on hover
...t need this type of style one or two times. I don't see the time justified by creating a separate style sheet even the separation makes a good practise.
– user3454439
Dec 19 '16 at 3:40
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Is there a way to “autosign” commits in Git with a GPG key?
...s in Git 2.0 (after being resend in this patch series)
See commit 2af2ef3 by Nicolas Vigier (boklm):
Add the commit.gpgsign option to sign all commits
If you want to GPG sign all your commits, you have to add the -S option all the time.
The commit.gpgsign config option allows to sign all com...