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Show Image View from file path?
I need to show an image by using the file name only, not from the resource id.
13 Answers
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@class vs. #import
...class and corresponding @interface may not exist
you need to #import the file, but you can do that in your implementation file (.m), and use the @class declaration in your header file.
@class does not (usually) remove the need to #import files, it just moves the requirement down closer to where ...
Import .bak file to a database in SQL server
I have a file with .bak extension.
10 Answers
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What does %~dp0 mean, and how does it work?
I find %~dp0 very useful, and I use it a lot to make my batch files more portable.
7 Answers
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How to go back to previous opened file in Vim? [duplicate]
I can use gf to go to the file with name under/after cursor, is there any command to go back to the original file without relaunch vim to open it?
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How to get all files under a specific directory in MATLAB?
I need to get all those files under D:\dic and loop over them to further process individually.
8 Answers
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Node.js check if file exists
How do i check the existence of a file ?
17 Answers
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Global variables in Javascript across multiple files
A bunch of my JavaScript code is in an external file called helpers.js. Inside the HTML that calls this JavaScript code I find myself in need of knowing if a certain function from helpers.js has been called.
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Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
...directory . part of your LOAD_PATH . I have a non-trivial number of Rakefiles that assume that . is part of the LOAD_PATH , so this broke them (they reported "no such file to load" for all require statements that based off the project path). Was there a particular justification for doing this?...
Manually put files to Android emulator SD card
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If you are using Eclipse you can move files to and from the SD Card through the Android Perspective (it is called DDMS in Eclipse). Just select the Emulator in the left part of the screen and then choose the File Explorer tab. Above the list with your files shoul...