大约有 28,000 项符合查询结果（耗时：0.0397秒） [XML]
How to crop an image using C#?
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Check out this link: http://www.switchonthecode.com/tutorials/csharp-tutorial-image-editing-saving-cropping-and-resizing
private static Image cropImage(Image img, Rectangle cropArea)
{
Bitmap bmpImage = new Bitmap(img);
return bmpImage.Cl...
How to Remove Array Element and Then Re-Index Array?
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array_splice($array, 0, 1);
http://php.net/manual/en/function.array-splice.php
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How to print a percentage value in python?
...ad.
As a bonus, use the awesome string formatting methods described here: http://docs.python.org/library/string.html#format-specification-mini-language
To specify a percent conversion and precision.
>>> float(1) / float(3)
[Out] 0.33333333333333331
>>> 1.0/3.0
[Out] 0.333333333...
Error 330 (net::ERR_CONTENT_DECODING_FAILED):
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It happens when your HTTP request's headers claim that the content is gzip encoded, but it isn't.
Turn off gzip encoding setting or make sure the content is in fact encoded.
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Why does cURL return error “(23) Failed writing body”?
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It did work for curl -s https://raw.githubusercontent.com/hermitdave/FrequencyWords/master/content/2016/ro/ro_50k.txt | head -20 (without -s I get the same error).
– Dan Dascalescu
Sep 14 '17 at 8:46
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What does %w(array) mean?
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Excerpted from the documentation for Percent Strings at http://ruby-doc.org/core/doc/syntax/literals_rdoc.html#label-Percent+Strings:
Besides %(...) which creates a String, the % may create other types of object. As with strings, an uppercase letter allows interpolation and es...
How do I delete a local repository in git? [duplicate]
...lts write com.apple.finder AppleShowAllFiles TRUE
killall Finder
Source: http://lifehacker.com/188892/show-hidden-files-in-finder.
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Get the client's IP address in socket.io
...P address of an incoming connection? I know you can get it from a standard HTTP connection, but socket.io is a bit of a different beast.
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How to programmatically round corners and set random background colors
...ml:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<corners android:radius="4dp" />
<padding
android:top="2dp"
android:left="2dp"
android:bottom="2dp"
android:right="2dp" />
</shape>
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How do I PHP-unserialize a jQuery-serialized form?
...this works also with HTML arrays.
See the following for more information:
http://www.php.net/manual/en/function.parse-str.php
Hope that's helpful. Good luck!
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