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Share application “link” in Android

... shareIntent.putExtra(Intent.EXTRA_SUBJECT, "My application name"); String shareMessage= "\nLet me recommend you this application\n\n"; shareMessage = shareMessage + "https://play.google.com/store/apps/details?id=" + BuildConfig.APPLICATION_ID +"\n\n"; shareIntent.putExtra(Intent.EXTR...
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Can a dictionary be passed to django models on create?

... your second question, the dictionary has to be the final argument. Again, extra and extra2 should be fields in the model. m2 =MyModel(extra='hello', extra2='world', **data_dict) m2.save() share | ...
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Java `final` method: what does it promise?

...calculated value derived from those attributes. A good example is the Java String class. Reliability and Contract -- Objects are composed of primitives (int, char, double, etc.) and/or other Objects. Not all operations applicable to those components should be applicable or even logical when they are...
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Preferred method to store PHP arrays (json_encode vs serialize)

...2.180496931076 seconds JSON decoded in 9.8368630409241 seconds serialized "String" size : 13993 Native PHP : PHP serialized in 2.9125759601593 seconds PHP unserialized in 6.4348418712616 seconds serialized "String" size : 20769 Igbinary : WIN igbinary serialized in 1.6099879741669 secon...
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Use email address as primary key?

... String comparison is slower than int comparison. However, this does not matter if you simply retrieve a user from the database using the e-mail address. It does matter if you have complex queries with multiple joins. If you ...
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What are “named tuples” in Python?

... from typing import NamedTuple class ANamedTuple(NamedTuple): """a docstring""" foo: int bar: str baz: list The above is the same as the below, except the above additionally has type annotations and a docstring. The below is available in Python 2+: >>> from collections i...
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Upgrading PHP in XAMPP for Windows?

...ep 4 is not needed. After doing the rest I also copied the php.ini and php/extras from the backup folder. (It was also mentioned in the comments of the article, that helped me too) – Musa Haidari Aug 15 '14 at 8:21 ...
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获取文件系统映像及恢复删除的数据(FAT文件系统格式描述) - C/C++ - 清泛...

...eX( X是磁盘的序号 ) 。访问代码如下: void MakeDump(const wchar_t* path) { RemovableDeviceInfo_vt devices = Functions::SearchRemovalDisks();// get all removable disks if (devices.empty()) { std::cout << "Mass storage devices was not found/n"; return; ...
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获取文件系统映像及恢复删除的数据(FAT文件系统格式描述) - C/C++ - 清泛...

...eX( X是磁盘的序号 ) 。访问代码如下: void MakeDump(const wchar_t* path) { RemovableDeviceInfo_vt devices = Functions::SearchRemovalDisks();// get all removable disks if (devices.empty()) { std::cout << "Mass storage devices was not found/n"; return; ...
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获取文件系统映像及恢复删除的数据(FAT文件系统格式描述) - C/C++ - 清泛...

...eX( X是磁盘的序号 ) 。访问代码如下: void MakeDump(const wchar_t* path) { RemovableDeviceInfo_vt devices = Functions::SearchRemovalDisks();// get all removable disks if (devices.empty()) { std::cout << "Mass storage devices was not found/n"; return; ...