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Why is Java's SimpleDateFormat not thread-safe? [duplicate]
...t fall into the 97%, where "we should forget about small inefficiencies"? Now, I've seen folks, with custom web frameworks, wrapping controller in a synchronized block, and thus all access beyond including database calls, business logic - and then spending a huge effort on performance testing. No ...
Which is the best library for XML parsing in java [closed]
...under hibernation. I haven't evaluated dom4j by myself but just wanted to know - Does java has other (Good) open source xml parsing libraries? and how's your experience with dom4j?
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Standard Android Button with a different color
...tried that out and it is totally fantastic. Thank you! Do you happen to know if there's a way to accomplish it via xml somehow?
– emmby
Aug 19 '10 at 20:17
4
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Razor MVC Populating Javascript array with Model Array
....ResultArray.GetLength(0);
var cols = @Model.ResultArray.GetLength(1);
// now convert the single dimension array to 2 dimensions
var NewRow;
var myArrayPointer = 0;
for (rr = 0; rr < rows; rr++)
{
NewRow = new Array();
for ( cc = 0; cc < cols; cc++)
{
NewRow.push(myArray[myArrayPoi...
How to turn off the Eclipse code formatter for certain sections of Java code?
...VA. It's a pain, but it's allowed us to auto-format on save our Java code now. Thanks for the suggestion!
– jnt30
Jul 19 '10 at 12:14
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How to use Bash to create a folder if it doesn't already exist?
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Wow! Knowing that "[" is a command in bash is such an eye-opener. I feel like a lot of issues with my bash scripts are now resolved!
– raluru
Nov 5 '19 at 11:13
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When should the xlsm or xlsb formats be used?
... transparent, making files more portable and the file manipulation easier. Now third party tools can properly read/write Excel files (I know, they could do that with some reverse engineering but that was error prone). On the other hand using large Excel files is really not a primary usage of Excel s...
How can I count text lines inside an DOM element? Can I?
...Rects();
It returns a javascript DOM object. The amount of lines can be known by doing this:
var amount_of_lines = message_lines.length;
It can return the height of each line, and more. See the full array of things it can do by adding this to your script, then looking in your console log.
cons...
Android -Starting Service at Boot Time
...r.
We call it BootCompletedIntentReceiver.
Your Manifest.xml should now look like this:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.jjoe64">
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
<application>
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Colors with unix command “watch”?
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Some newer versions of watch now support color.
For example watch --color ls -ahl --color.
Related.
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