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Storing Images in DB - Yea or Nay?

...han file system storage you can super-accelerate file system access with standard off the shelf products for example, many web servers use the operating system's sendfile() system call to asynchronously send a file directly from the file system to the network interface. Images stored in a database...
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How to get the input from the Tkinter Text Widget?

...u don't want the last newline character. Demo See below demonstration that selects the characters in between the given positions with sliders: try: import tkinter as tk except: import Tkinter as tk class Demo(tk.LabelFrame): """ A LabeFrame that in order to demonstrate the string r...
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MySQL stored procedure vs function, which would I use when?

...d procedures with ordinary SQL, whilst with stored function you can. e.g. SELECT get_foo(myColumn) FROM mytable is not valid if get_foo() is a procedure, but you can do that if get_foo() is a function. The price is that functions have more limitations than a procedure. ...
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How to get the current directory in a C program?

...is program is written for UNIX computers. I've been looking at opendir() and telldir() , but telldir() returns a off_t (long int) , so it really doesn't help me. ...
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Can I compile all .cpp files in src/ to .o's in obj/, then link to binary in ./?

...e pass as a side effect of the compilation by adding -MMD flag to CXXFLAGS and -include $(OBJ_FILES:.o=.d) to the end of the makefile body: CXXFLAGS += -MMD -include $(OBJ_FILES:.o=.d) And as guys mentioned already, always have GNU Make Manual around, it is very helpful. ...
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HTML for the Pause symbol in audio and video control

...ich could be considered adequate replacements, including: | | - two standard (bolded) vertical bars. ▋▋ - ▋ and another▋ ▌▌ - ▌ and another▌ ▍▍ - ▍ and another▍ ▎▎ - ▎ and another▎ ❚❚ - &...
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onNewIntent() lifecycle and registered listeners

...int for singleTop activities which already run somewhere else in the stack and therefore can't call onCreate(). From activities lifecycle point of view it's therefore needed to call onPause() before onNewIntent(). I suggest you to rewrite your activity to not use these listeners inside of onNewInten...
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Change R default library path using .libPaths in Rprofile.site fails to work

...dows, not as an administrator. When I install a package, the following command doesn't work: 15 Answers ...
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Is there a way to view past mysql queries with phpmyadmin?

... To view the past queries simply run this query in phpMyAdmin. SELECT * FROM `general_log` if it is not enabled, run the following two queries before running it. SET GLOBAL log_output = 'TABLE'; SET GLOBAL general_log = 'ON'; ...
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How to set Default Controller in asp.net MVC 4 & MVC 5

... Way : You simple follow below steps, 1) Right click on your Project 2) Select Properties 3) Select Web option and then Select Specific Page (Controller/View) and then set your login page Here, Account is my controller and Login is my action method (saved in Account Controller) Please take a l...