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How to close current tab in a browser window?
...he other side, I haven't found any other solution.
– 100r
Mar 12 '15 at 14:38
22
Doing this from ...
Populate data table from data reader
...e, readerLoadTinyTableTime;
string LargeTableToFill = "select top 10000 * from FooBar";
string MediumTableToFill = "select top 1000 * from FooBar";
string SmallTableToFill = "select top 100 * from FooBar";
string TinyTableToFill = "select top 10 * from FooBar";
...
Adjust UILabel height to text
...r height = heightForView("This is just a load of text", font: font, width: 100.0)
Swift 3:
func heightForView(text:String, font:UIFont, width:CGFloat) -> CGFloat{
let label:UILabel = UILabel(frame: CGRect(x: 0, y: 0, width: width, height: CGFloat.greatestFiniteMagnitude))
label.numberO...
How can I setup & run PhantomJS on Ubuntu?
...e-qt4 && make
Now install Xvfb
sudo apt-get install xvfb xfonts-100dpi xfonts-75dpi xfonts-scalable xfonts-cyrillic
Launch Xvfb:
Xvfb :23 -screen 0 1024x768x24 &
Now run phantom:
DISPLAY=:23 ./phantomjs hello.js
...
What's the 'Ruby way' to iterate over two arrays at once
...
>> @budget = [ 100, 150, 25, 105 ]
=> [100, 150, 25, 105]
>> @actual = [ 120, 100, 50, 100 ]
=> [120, 100, 50, 100]
>> @budget.zip @actual
=> [[100, 120], [150, 100], [25, 50], [105, 100]]
>> @budget.zip(@actual...
How does Facebook Sharer select Images and other metadata when sharing my URL?
...t;a class="btn" target="_blank" href="http://www.facebook.com/sharer.php?s=100&amp;p[title]=<?php echo urlencode(YOUR_TITLE);?>&amp;p[summary]=<?php echo urlencode(YOUR_PAGE_DESCRIPTION) ?>&amp;p[url]=<?php echo urlencode(YOUR_PAGE_URL); ?>&amp;p[images][0]=<?php...
How to enable PHP's openssl extension to install Composer?
...2;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\Sysem32\WindowsPowerShell\v1.0\;C:\Program files\Microsoft\Web Platform Installer\;C:\Program Files\MySQL\MySQL Server 5.5\bin.. there isn't any php installed in any of those directories.. what do i do now?
– abbood
...
Round to at most 2 decimal places (only if necessary)
...
Use Math.round(num * 100) / 100
Edit: to ensure things like 1.005 round correctly, we use
Math.round((num + Number.EPSILON) * 100) / 100
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How can I strip all punctuation from a string in JavaScript using regex?
... quantifier to the preceding, so in this case it's replacing between 2 and 100 whitespace characters (\s) with a single space. If you want to collapse any number of whitespace characters down to one, you would leave off the upper limit like so: replace(/\s{2,}/g, ' ').
– Mike P...
Keeping ASP.NET Session Open / Alive
...ssion alive:
function setHeartbeat() {
setTimeout("heartbeat()", 5*60*1000); // every 5 min
}
function heartbeat() {
$.get(
"/SessionHeartbeat.ashx",
null,
function(data) {
//$("#heartbeat").show().fadeOut(1000); // just a little "red flash" in the corne...