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bool operator ++ and --
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91
It comes from the history of using integer values as booleans.
If x is an int, but I am using it...
How can I see the specific value of the sql_mode?
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139
It's only blank for you because you have not set the sql_mode. If you set it, then that query ...
Add to Array jQuery
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301
For JavaScript arrays, you use push().
var a = [];
a.push(12);
a.push(32);
For jQuery objects...
What is the difference between .text, .value, and .value2?
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241
.Text gives you a string representing what is displayed on the screen for the cell. Using .Text ...
How to get the anchor from the URL using jQuery?
...se the .indexOf() and .substring(), like this:
var url = "www.aaa.com/task1/1.3.html#a_1";
var hash = url.substring(url.indexOf("#")+1);
You can give it a try here, if it may not have a # in it, do an if(url.indexOf("#") != -1) check like this:
var url = "www.aaa.com/task1/1.3.html#a_1", idx = u...
How to find out if an installed Eclipse is 32 or 64 bit version?
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210
Hit Ctrl+Alt+Del to open the Windows Task manager and switch to the processes tab.
32-bit prog...
How do I check for a network connection?
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153
You can check for a network connection in .NET 2.0 using GetIsNetworkAvailable():
System.Net....
Convert a binary NodeJS Buffer to JavaScript ArrayBuffer
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