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jQuery Ajax File Upload

...t;File Upload</td> </tr> <tr> <th>Select File </th> <td><input id="csv" name="csv" type="file" /></td> </tr> <tr> <td colspan="2"> <input type="submit" value="submit"/> &...
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Mapping many-to-many association table with extra column(s)

...--> <set name="ac" table="a_c" lazy="true" access="field" fetch="select" cascade="all"> <key> <column name="id_a" not-null="true" /> </key> <one-to-many class="AC" /> </set> </class> <class name="C" table="c...
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Debugging Scala code with simple-build-tool (sbt) and IntelliJ

... Enter whatever name you want, and click the "Run SBT Action" checkbox and select the SBT Action jetty-run from the [...] Create a debug configuration for remote debugging Go to Run > Edit Configurations Click the [+] icon and choose Remote Enter whatever name you want and copy the line -Xdebu...
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Should each and every table have a primary key?

... Just add it, you will be sorry later when you didn't (selecting, deleting. linking, etc) share | improve this answer | follow | ...
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Does Android keep the .apk files? if so where?

...y Access your phone using AirDroid from your PC web browser Go to Apps and select the installed app Click the "download" button to download the APK version of this app from your phone You don't need to root your phone, use adb, or write anything. ...
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What does [:] mean?

...pulation[:] they default to 0 and length(population) respectively, thereby selecting the entire list. Hence this is a common idiom to make a copy of a list. share | improve this answer | ...
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How to trigger XDebug profiler for a command line PHP script?

.../x/php at places you don't want to touch. Using the env variable it can be selectively enabled – John Dec 20 '19 at 16:45 add a comment  |  ...
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FormsAuthentication.SignOut() does not log the user out

...ault under forms authentication the browser caches pages for the user. So, selecting a URL directly from the browsers address box dropdown, or typing it in, MAY get the page from the browser's cache, and never go back to the server to check authentication/authorization. The solution to this is to pr...
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HTML5 Canvas 100% Width Height of Viewport?

...o copy the fiddle code to run on your local machine, in which case you can select the mode via a querystring argument, as ?mode=redraw share | improve this answer | follow ...
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How to pass prepareForSegue: an object

...ntifier:sender: method to activate the transition to a new view based on a selection or button press. For instance, consider I had two view controllers. The first contains three buttons and the second needs to know which of those buttons has been pressed before the transition. You could wire t...