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How to set environment variable or system property in spring tests?

...d in eclipse then : 1) Go to Run -> Run Configuration 2) On left side select your Test class under the Junit section. 3) do the following : share | improve this answer | ...
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How to fix: “HAX is not working and emulator runs in emulation mode”

...result from the menu Tools ➞ SDK Manager, and then on the SDK Tools tab, select the checkbox for Intel x86 Emulator Accelerator (HAXM installer), and click Ok. share | improve this answer ...
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File upload progress bar with jQuery

.../blueimp/jQuery-File-Upload. They have a very nice api with multiple file selection, drag&drop support, progress bar, validation and preview images, cross-domain support, chunked and resumable file uploads. And they have sample scripts for multiple server languages(node, php, python and go). D...
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How Big can a Python List Get?

... This should be selected answer. – Lokesh Jan 18 '19 at 6:57 1 ...
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Can I disable autolayout for a specific subview at runtime?

... Open project in 4.5 Select storyboard Open the file inspector Under Interface Builder Document uncheck 'Use Autolayout' You can split across multiple storyboards if you want to use autolayout for some views. ...
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How to uninstall a Windows Service when there is no executable for it left on the system?

...urite way of doing this is to use Sysinternals Autoruns application. Just select the service and press delete. share | improve this answer | follow | ...
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Python: Checking if a 'Dictionary' is empty doesn't seem to work

...e for statement. As a result, your code will process only one, arbitrarily selected key, if a key exists. If a key does not exist, the function will return None, which will be cast to boolean False. Ouch! All the empty dictionaries will be classified as false-nagatives. If the dictionary is not emp...
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How can I output leading zeros in Ruby?

... This should be the selected answer. – Dan Barron Jul 28 '14 at 14:40 add a comment  |  ...
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How to hide keyboard in swift on pressing return key?

...view controller.swift file is on the other. Click on a text field and then select from the right hand side utilities panel 'Show the Connection Inspector' tab. Control drag from the 'Did End on Exit' to the above function in your swift file. Repeat for any other textfield in that scene and link to t...
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What is the LD_PRELOAD trick?

...emented by the loader /lib/ld-linux.so. If you want to override just a few selected functions, you can do this by creating an overriding object file and setting LD_PRELOAD; the functions in this object file will override just those functions leaving others as they were. For more information on shar...