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How can I efficiently download a large file using Go?
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Steve MSteve M
7,37022 gold badges2222 silver badges2626 bronze badges
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How can I extract a good quality JPEG image from a video file with ffmpeg?
...ale:v (or the alias -q:v) as an output option.
Normal range for JPEG is 2-31 with 31 being the worst quality.
The scale is linear with double the qscale being roughly half the bitrate.
Recommend trying values of 2-5.
You can use a value of 1 but you must add the -qmin 1 output option (because the d...
Does MSTest have an equivalent to NUnit's TestCase?
...d]
[DataRow("tttt", "")]
[DataRow("", "")]
[DataRow("t3a4b5", "345")]
[DataRow("3&5*", "35")]
[DataRow("123", "123")]
public void StripNonNumeric(string before, string expected)
{
string actual = FormatUtils.StripNonNumeric(befo...
Reading a simple text file
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Sebastian Hojas
3,98022 gold badges2424 silver badges3737 bronze badges
answered Apr 24 '11 at 15:19
shihpengshihpeng...
Extract substring using regexp in plain bash
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edited Dec 26 '17 at 23:17
Yangshun Tay
26.9k2121 gold badges8787 silver badges114114 bronze badges
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How to center the content inside a linear layout?
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389
android:gravity handles the alignment of its children,
android:layout_gravity handles the ali...
Yes/No message box using QMessageBox
...on Qt 4 and 5, requires QT += widgets on Qt 5, and CONFIG += console on Win32 to see qDebug() output.
See the StandardButton enum to get a list of buttons you can use; the function returns the button that was clicked. You can set a default button with an extra argument (Qt "chooses a suitable defau...
How to link godaddy domain with AWS Elastic Beanstalk environment?
...nt.
The most elegant way is to migrate DNS service from GoDaddy to Route 53. You still will be with GoDaddy, but handling requests for your site will be on Amazon's side.
Here is what you need to do:
Create a new Hosted Zone for your site in Route 53 console:
Open newly added domain name, find ...
What is the proper way to URL encode Unicode characters?
...doesn't seem like a wise choice since the scheme has been rejected by the W3C.
5 Answers
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