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IOS: verify if a point is inside a rect
...ike this:
let point = CGPointMake(20,20)
let someFrame = CGRectMake(10,10,100,100)
let isPointInFrame = CGRectContainsPoint(someFrame, point)
Swift 3 version:
let point = CGPointMake(20,20)
let someFrame = CGRectMake(10,10,100,100)
let isPointInFrame = someFrame.contains(point)
Link to documen...
Using switch statement with a range of value in each case?
...
This works nicely with http status codes divided by 100.
– Stefan
May 8 '18 at 9:11
add a comment
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Detect network connection type on Android
...TelephonyManager.NETWORK_TYPE_1xRTT:
return false; // ~ 50-100 kbps
case TelephonyManager.NETWORK_TYPE_CDMA:
return false; // ~ 14-64 kbps
case TelephonyManager.NETWORK_TYPE_EDGE:
return false; // ~ 50-100 kbps
case ...
How to get these two divs side-by-side?
...
#parent_div_1, #parent_div_2, #parent_div_3 {
width: 100px;
height: 100px;
border: 1px solid red;
margin-right: 10px;
float: left;
}
.child_div_1 {
float: left;
margin-right: 5px;
}
Check working example at http://jsfiddle.net/c6242/1/
...
How to cherry pick a range of commits and merge into another branch?
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As of git v1.7.2 cherry pick can accept a range of commits:
git cherry-pick learned to pick a range of commits (e.g. cherry-pick A..B and cherry-pick --stdin), so did git revert; these do not support the nicer sequencing control re...
What's the difference between HEAD^ and HEAD~ in Git?
...f the git rev-parse documentation defines it as
<rev>^, e.g. HEAD^, v1.5.1^0
A suffix ^ to a revision parameter means the first parent of that commit object. ^<n> means the nth parent ([e.g.] <rev>^ is equivalent to <rev>^1). As a special rule, <rev>^0 means the commit...
How can I convert a series of images to a PDF from the command line on linux? [closed]
...he JPEG, resulting in generation loss. Use img2pdf instead; it's also 10–100 times faster.
– Robert Fleming
Jan 19 '17 at 20:29
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show 9 m...
Using jquery to get element's position relative to viewport
...() {
res = visibility($('#block'));
$('#x').text(Math.round(res[0] * 100) + '%');
$('#y').text(Math.round(res[1] * 100) + '%');
}, 100);
#block { width: 100px; height: 100px; border: 1px solid red; background: yellow; top: 50%; left: 50%; position: relative;
} #container { background: #E...
Omitting all xsi and xsd namespaces when serializing an object in .NET?
... identifier.
These problems with XmlTextWriter have been around since v1.1 of the .NET Framework, and they will remain, for backward compatibility. If you have no concerns about those problems, then by all means use the XmlTextWriter. But most people would like a bit more reliability.
To ge...
How to find and return a duplicate value in array
...mark are listed from fastest to slowest:
First suppose the array contains 100 elements:
benchmark(100, 0)
0 duplicates
Running each test 64 times. Test will take about 2 seconds.
Cary_set is similar to Cary_diff
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